Maintenance 2020 Ford F-350 | Owner’s Manual

Owner’s Manuals 2020 Maintenance

Maintenance

Have your vehicle serviced regularly to help maintain its roadworthiness and resale value. There is a large network of authorized dealers that are there to help you with their professional servicing expertise. We believe that their specially trained technicians are best qualified to service your vehicle properly and expertly. They are supported by a wide range of highly specialized tools developed specifically for servicing your vehicle.

If your vehicle requires professional service, an authorized dealer can provide the necessary parts and service. Check your warranty information to find out which parts and services are covered.

Use only recommended fuels, lubricants, fluids and service parts conforming to specifications. Motorcraft® parts are designed and built to provide the best performance in your vehicle.

Do not work on a hot engine.

Make sure that nothing gets caught in moving parts.

Do not work on a vehicle with the engine running in an enclosed space, unless you are sure you have enough ventilation.

Keep all open flames and other burning material (such as cigarettes) away from the battery and all fuel related parts.

Set the parking brake and shift the transmission to park (P).

Switch off the engine.

Block the wheels.

WARNING: To reduce the risk of vehicle damage and personal burn injuries, do not start your engine with the air cleaner removed and do not remove it while the engine is running.

Set the parking brake and shift the transmission to park (P).

Block the wheels.

Inside the vehicle, pull the hood release handle located under the left hand side of the instrument panel.

Go to the front of your vehicle and locate the secondary release lever under the front of the hood near the center of your vehicle.

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Raise the hood until the lift cylinders hold it open.

To close, lower the hood and make sure that it is closed properly and fully latched.

Battery. See Changing the 12V Battery (page 368).

Engine compartment fuse box. See Fuse Specification Chart (page 329).

Engine oil dipstick. See Engine Oil Dipstick (page 341).

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Engine coolant reservoir. See Engine Coolant Check (page 353).

Brake fluid reservoir. See Brake Fluid Check (page 366).

Windshield washer fluid reservoir. See Washer Fluid Check (page 371).

Battery. See Changing the 12V Battery (page 368).

Power steering fluid reservoir. See Power Steering Fluid Check (page 367).

Engine oil fill cap. See Engine Oil Check (page 341).

Air filter. See Changing the Engine Air Filter (page 346).

Battery. See Changing the 12V Battery (page 368).

Engine compartment fuse box. See Fuse Specification Chart (page 329). C Engine oil dipstick. See Engine Oil Dipstick (page 341).

D. Secondary fuel filter. See Changing the Engine-Mounted and Diesel Fuel Conditioner Module Fuel Filters (page 375).

E Engine oil filler cap. See Engine Oil Check (page 343).

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Engine cooling system coolant reservoir - primary high-temperature cooling system. See Engine Coolant Check (page 353).

Brake fluid reservoir. See Brake Fluid Check (page 366). H Battery. See Changing the 12V Battery (page 368).

I Windshield washer fluid reservoir. See Washer Fluid Check (page 371).

J Power steering fluid reservoir. See Power Steering Fluid Check (page 367). K Secondary cooling system coolant reservoir. See Engine Coolant Check (page

353).

Air filter assembly. See Changing the Engine Air Filter (page 349).

Air filter restriction gauge. See Changing the Engine Air Filter (page 349).

Windshield washer fluid reservoir. See Washer Fluid Check (page 371).

Engine coolant reservoir. See Engine Coolant Check (page 360).

Brake fluid reservoir. See Brake Fluid Check (page 366).

Engine compartment fuse box. See Fuses (page 329).

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Power steering fluid reservoir. See Power Steering Fluid Check (page 367).

Engine oil dipstick. See Engine Oil Dipstick (page 341).

Engine oil filler cap. See Engine Oil Check (page 344).

Air cleaner assembly. See Changing the Engine Air Filter (page 349).

E161560		E250320
A	MIN	A	Minimum.
B	MAX	B	Nominal.
		C	Maximum.

E71362

Minimum.

Maximum.

To check the engine oil level consistently and accurately, do the following:

Make sure that your vehicle is on level ground.

Run engine until it reaches normal operating temperature.

Make sure the parking brake is on. Make sure the transmission is in park (P) or neutral (N).

Switch the engine off and wait 15 minutes for the oil to drain into the oil pan. Checking the engine oil level too soon after you switch the engine off may result in an inaccurate reading.

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Open the hood. See Opening and Closing the Hood (page 337).

Remove the dipstick and wipe it with a clean, lint-free cloth. For 6.2L V8 See Under Hood Overview (page 338).

Replace the dipstick and remove it again to check the oil level. See Engine Oil Dipstick (page 341).

Make sure that the oil level is between the maximum and minimum marks. If the oil level is at the minimum mark, add oil immediately. See Capacities and Specifications (page 429).

If the oil level is correct, replace the dipstick and make sure it is fully seated.

Note: Do not remove the dipstick when the engine is running.

Note: If the oil level is between the maximum and minimum marks, the oil level is acceptable. Do not add oil.

Note: The oil consumption of new engines reaches its normal level after approximately 3,000 mi (5,000 km).

WARNING: Do not remove the filler cap when the engine is running.

Do not use supplemental engine oil additives because they are unnecessary and could lead to engine damage that may not be covered by the vehicle Warranty.

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Only use oils certified for gasoline engines by the American Petroleum Institute (API). An oil with this trademark symbol conforms to the current engine and emission system protection standards and fuel economy requirements of the International Lubricants Specification Advisory Committee (ILSAC).

To top up the engine oil level do the following:

Clean the area surrounding the engine oil filler cap before you remove it.

Remove the engine oil filler cap. For 6.2L V8 See Under Hood Overview (page 338).

Only add engine oil that meets our specifications. See Capacities and Specifications (page 429).

Recheck the oil level.

If the oil level is correct, replace the dipstick and make sure it is fully seated.

Replace the engine oil filler cap. Turn it clockwise until you feel a strong resistance.

Note: Do not add oil further than the maximum mark. Oil levels above the maximum mark may cause engine damage.

Note: Make sure you install the oil filler cap correctly.

Note: Soak up any spillage with an absorbent cloth immediately.

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To check the engine oil level consistently and accurately, do the following:

Make sure the parking brake is on. Make sure the transmission is in park (P) or neutral (N).

Run engine until it reaches normal operating temperature.

Make sure that your vehicle is on level ground.

Switch the engine off and wait 15 minutes for the oil to drain into the oil pan. Checking the engine oil level too soon after you switch the engine off may result in an inaccurate reading.

Open the hood. See Opening and Closing the Hood (page 337).

Remove the dipstick and wipe it with a clean, lint-free cloth. See Under Hood Overview (page 339).

Replace the dipstick and remove it again to check the oil level. See Engine Oil Dipstick (page 341).

Make sure that the oil level is between the maximum and minimum marks. If the oil level is at the minimum mark, add oil immediately. See Capacities and Specifications (page 446).

If the oil level is correct, replace the dipstick and make sure it is fully seated.

Note: Do not remove the dipstick when the engine is running.

Note: If the oil level is between the maximum and minimum marks, the oil level is acceptable. Do not add oil.

Note: The oil consumption of new engines reaches its normal level after approximately 3,000 mi (5,000 km).

WARNING: Do not remove the filler cap when the engine is running.

Do not use supplemental engine oil additives because they are unnecessary and could lead to engine damage that may not be covered by the vehicle Warranty.

To top up the engine oil level do the following:

Clean the area surrounding the engine oil filler cap before you remove it.

Remove the engine oil filler cap. See Under Hood Overview (page 339). Turn it counterclockwise and remove it.

Add engine oil of the proper viscosity and grade that meets Ford specifications. See Capacities and Specifications (page 446). You may have to use a funnel to pour the engine oil into the opening.

Recheck the oil level.

If the oil level is correct, replace the dipstick and make sure it is fully seated.

Replace the engine oil filler cap. Turn it clockwise until you feel a strong resistance.

Note: Do not add oil further than the maximum mark. Oil levels above the maximum mark may cause engine damage.

Note: Make sure you install the oil filler cap correctly.

Note: Soak up any spillage with an absorbent cloth immediately.

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The following conditions define severe operation for which engine operation with SAE 5W-40 oil which meets Ford specification, WSS-M2C171-F1, is recommended. Oil and oil filter change intervals will be determined by the Intelligent Oil Life Monitor™ as noted previously.

To check the engine oil level consistently and accurately, do the following:

Make sure the parking brake is on. Make sure the transmission is in park (P) or neutral (N).

Run the engine until it reaches normal operating temperature.

Make sure that your vehicle is on level ground.

Switch the engine off and wait 15 minutes for the oil to drain into the oil pan. Checking the engine oil level too soon after you switch the engine off may result in an inaccurate reading.

Open the hood. See Maintenance

(page 337).

Remove the dipstick and wipe it with a clean, lint-free cloth. See Maintenance (page 337).

Replace the dipstick and remove it again to check the oil level. See Maintenance (page 337).

Make sure that the oil level is between the maximum and minimum marks. If the oil level is at the minimum mark, add oil immediately. See Capacities and Specifications (page 429).

If the oil level is correct, replace the dipstick and make sure it is fully seated.

Note: Do not remove the dipstick when the engine is running.

Note: If the oil level is between the maximum and minimum marks, the oil level is acceptable. Do not add oil.

Note: The oil consumption of new engines reaches its normal level after approximately 3,000 mi (5,000 km).

WARNING: Do not remove the filler cap when the engine is running.

Do not use supplemental engine oil additives because they are unnecessary and could lead to engine damage that may not be covered by the vehicle Warranty.

E142732

To top up the engine oil level do the following:

Clean the area surrounding the engine oil filler cap before you remove it.

Remove the engine oil filler cap.

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Add engine oil that meets the correct specification.

Recheck the oil level.

If the oil level is correct, replace the dipstick and make sure it is fully seated.

Replace the engine oil filler cap. Turn it clockwise until you feel a strong resistance.

Note: Do not add oil further than the maximum mark. Oil levels above the maximum mark may cause engine damage.

Note: Make sure you install the oil filler cap correctly.

Note: Soak up any spillage with an absorbent cloth immediately.

WARNING: Do not add engine oil when the engine is hot. Failure to follow this instruction could result in personal injury.

If your vehicle has a diesel engine, an Intelligent Oil Life Monitor™ calculates the proper oil change service interval. When the information display indicates: OIL CHANGE REQUIRED, change the engine oil and oil filter. See Information Displays (page 109).

The engine oil filter protects your engine by filtering harmful, abrasive or sludge particles and particles significantly smaller than most available will-fit filters. See Motorcraft Parts (page 431).

Unscrew the oil filter and oil pan drain plug and wait for the oil to drain.

Replace the filter.

Reinstall the oil pan drain plug.

Refill the engine with new oil. See

Engine Specifications (page 429).

For diesel engines, you need to reset the Intelligent Oil Life Monitor™. See Information Displays (page 109).

The following conditions define severe operation:

Frequent or extended idling such as over 10 minutes per hour of normal driving.

Low-speed operation or stationary use.

If the vehicle is operated in sustained, ambient temperatures below -9°F

(-23°C) or above 100°F (38°C).

Frequent low-speed operation, or consistent heavy traffic less than 25 mph (40 km/h).

Operating in severe dust conditions.

Operating the vehicle off road.

Towing a trailer over 1,000 mi (1,600 km).

Sustained, high-speed driving at the gross vehicle weight rating.

Use of fuels with sulfur content other than ultra-low sulfur diesel (ULSD).

Use of high-sulfur diesel fuel.

Only use engine oil that meets our specifications.

Use the information display controls on the steering wheel to reset the oil change indicator.

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Message	Action and description
Truck Info	Press the down arrow button, then from this menu scroll to the following message.
Mainten- ance Monitor	Press the OK button.
Oil Life: xxx%	Press the down arrow button, then from this menu scroll to the following message.
Oil Life	Press the OK button.
Oil Life Hold OK to Reset	Press and hold the OK button until the instrument cluster displays the following message. Oil Life: 100%
	When the oil change indic- ator resets the instrument cluster displays 100%.
	Repeat the process if the oil change indicator does not reset.

WARNING: To reduce the risk of vehicle damage and personal burn injuries, do not start your engine with the air cleaner removed and do not remove it while the engine is running.

Use the correct specification air filter element. See Motorcraft Parts (page 431).

Note: Failure to use the correct air filter element may result in severe engine damage. Resulting component damage may not be covered by the vehicle Warranty.

Change the air filter element at the correct service interval. See Scheduled Maintenance (page 553).

Disconnect the mass air flow sensor electrical connector, if required.

Remove the air intake tube securing clamp.

Pull the air intake tube away from the air filter housing.

Remove the clips that secure the air filter housing cover. Remove the air filter housing cover.

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Remove the air filter element from the air filter housing.

Install in the reverse order.

WARNING: To reduce the risk of vehicle damage and personal burn injuries, do not start your engine with the air cleaner removed and do not remove it while the engine is running.

Use the correct specification air filter element. See Motorcraft Parts (page 434).

Note: Failure to use the correct air filter element may result in severe engine damage. Resulting component damage may not be covered by the vehicle Warranty.

Change the air filter element at the correct service interval. See Scheduled Maintenance (page 553).

E310318

Disconnect the mass air flow sensor electrical connector, if required.

Remove the clips (x3) that secure the air filter housing cover. Remove the air filter housing cover. Disconnect and pull the air intake tube away, as needed.

E310319

Remove the air filter element from the air filter housing.

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Remove the auxiliary foam filter from the air filter housing.

To install, reverse the removal procedure. The housing cover can be oscillated slightly left to right to assist with installation as needed, until positioned such that all three clips can be re-engaged.

Check the air filter restriction gauge whenever you open the hood to carry out general engine maintenance or at least every 7,500 mi (12,000 km). If you operate your vehicle in extremely dusty conditions, check the gauge at least every 500 mi (800 km) or two weeks, whichever occurs first. Change the air filter element when the restriction gauge reads near the change filter line and the gauge is yellow. Allowing the restriction gauge to reach maximum affects engine performance and fuel economy.

Operating your vehicle in heavy snowfall or extreme rain conditions may allow excessive amounts of snow or water into the air intake system. This could restrict air flow and cause the engine to lose power or shut down.

After installing a new air filter element, you must reset the gauge by pressing the reset button.

After operating your vehicle during heavy snowfall or extreme rain, do the following:

Snow: At the earliest opportunity, open the hood and clear any snow and ice from the air filter housing inlet and reset the air filter restriction gauge.

Extreme rain: The air filter element dries out after approximately 15–30 minutes of driving at highway speeds. At the earliest opportunity, open the hood and reset the air filter restriction gauge.

Note: Do not remove the foam filter.

E310420

The air filter restriction gauge is in the upper housing of the air filter assembly.

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WARNING: To reduce the risk of vehicle damage and personal burn injuries, do not start your engine with the air cleaner removed and do not remove it while the engine is running.

Note: Operating your vehicle in heavy snowfall or extreme rain conditions may allow excessive amounts of snow or water into the air intake system. This could plug or soak the air filter that could cause the engine to lose power or shut down.

When replacing the air filter element, use a Motorcraft® air filter element. See Motorcraft Parts (page 434).

Note: Failure to use the correct air filter element may result in severe engine damage. Resulting component damage may not be covered by the vehicle Warranty.

Change the air filter element at the correct interval. See Scheduled Maintenance (page 553).

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Reposition the locking clip on the connector, squeeze the connector and pull it off of the air outlet tube.

Clean the area from around the air tube to the air cover connection to prevent debris from entering the system. Next, loosen the bolt on the air tube clamp so the clamp is no longer snug to the air tube. It is not necessary to completely remove the clamp.

Pull the air tube off from the air cleaner housing.

1. Locate the mass air flow sensor electrical connector on the air outlet tube. Disconnect the mass air flow sensor electrical connector.

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Remove the clips that secure the air filter housing cover. Push the air filter cover toward the center of the vehicle and up slightly to release it.

Remove the air filter element from the air filter housing.

Install the new air filter element.

Engage the clips to secure the air filter housing cover to the air filter housing. Be careful not to crimp the filter element edges between the air filter housing and cover. Ensure that you align the tabs on the edge properly into the slots.

Slip the air tube onto the air filter housing and tighten the air-tube clamp bolt snugly. Do not over tighten

air-tube clamp bolt.

Reconnect the mass air flow sensor electrical connector to the outlet tube. Make sure the locking tab on the connector is in the locked position.

WARNING: Do not dispose of fuel in the household refuse or the public sewage system. Use an authorized waste disposal facility.

Your vehicle has a diesel fuel conditioner module. The module is mounted between the outboard side of the fuel tank and the frame rail.

Note: The module is at the front of the fuel tank or at the front of the aft-axle fuel tank on some models.

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You should drain water from the module assembly whenever the warning light illuminates or a

message appears in the information display advising you to drain the water separator. This occurs when approximately

6.76 fl oz (200 ml) of water accumulates in the module. If you allow the water level

to exceed this level, the water may pass through to the engine and may cause fuel injection equipment damage.

Filter Location

Use the tables below to find the location of your filter.

Cab Type	Box Length	Filter Location
Regular.	8 ft (2.4 m)	Left side of fuel tank.
SuperCab.	6.75 ft (2.057 m)
	8 ft (2.4 m)	In front of fuel tank.
Super Crew Cab.	6.75 ft (2.057 m)
	8 ft (2.4 m)	Left side of fuel tank.

Cab Type	Fuel Tank Type	Filter Location
Chassis Cab.	Single midship fuel tank	Right side of fuel tank.
Chassis Cab.	Aft axle/midship fuel tanks	Right side of midship fuel tank.
Chassis Cab.	Single aft axle fuel tank	Front of fuel tank.

Draining the Diesel Fuel Conditioner Module

Switch the engine off.

Access the underside of your vehicle.

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Use the table to find the location of your fuel filter.

Drain the diesel fuel conditioner module. Turn the drain plug counterclockwise until it stops. Do not use any tools to loosen the drain plug. Drain the filter, approximately 0.5 gal (2 L), into an appropriate container. Do not re-use the fuel drained from the module.

Tighten the drain plug, turn it clockwise until it stops and you feel a strong resistance. Do not use any tools to tighten the drain plug.

Prime the system by turning the key to the on position for 30 seconds. Turn the key to the off position, then the on position again for another 30 seconds. Repeat this twice.

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WARNING: Do not remove the coolant reservoir cap when the engine is on or the cooling system is hot. Wait 10 minutes for the cooling system to cool down. Cover the coolant reservoir cap with a thick cloth to prevent the possibility of scalding and slowly remove the cap. Failure to follow this instruction could result in personal injury.

WARNING: Do not put coolant in the windshield washer reservoir. If sprayed on the windshield, coolant could make it difficult to see through the windshield.

WARNING: To reduce the risk of personal injury, make sure the engine is cool before unscrewing the coolant pressure relief cap. The cooling system is under pressure. Steam and hot liquid can come out forcefully when you loosen the cap slightly.

WARNING: Do not add coolant further than the MAX mark.

When the engine is cold, check the concentration and level of the coolant at the intervals listed in the scheduled maintenance information. See Scheduled Maintenance (page 553).

Note: Make sure that the coolant level is between the MIN and the MAX marks on the coolant reservoir.

Note: Coolant expands when it is hot. The level may extend beyond the MAX mark.

Maintain coolant concentration within 48% to 50%, which equates to a freeze point between -30°F (-34°C) and -34°F (-37°C). Coolant concentration should be checked using a refractometer. We recommend Robinair® Coolant and Battery Refractometer 75240 (Rotunda tool part number: ROB75240). We do not recommend the use of hydrometers or coolant test strips for measuring coolant concentration.

Note: Automotive fluids are not interchangeable. Do not use coolant or windshield washer fluid outside of its specified function and vehicle location.

Note: Do not use stop leak pellets, cooling system sealants, or additives as they can cause damage to the engine cooling or heating systems. Resulting component damage may not be covered by the vehicle Warranty.

It is very important to use prediluted coolant meeting the correct specification in order to avoid plugging the small passageways in the engine cooling system. See Capacities and Specifications (page 437). Incorrect prediluted coolant use can cause damage not covered by the vehicle Warranty.

If the coolant level is at or below the minimum mark, add prediluted coolant immediately.

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To top up the coolant level do the following:

Unscrew the cap slowly. Any pressure escapes as you unscrew the cap.

Add prediluted coolant meeting the correct specification. See Scheduled Maintenance (page 553).

Add enough prediluted coolant to reach the correct level.

Replace the coolant reservoir cap. Turn the cap clockwise until it contacts the hard stop.

Check the coolant level in the coolant reservoir the next few times you drive your vehicle.

Do not mix different colors or types of prediluted coolant in your vehicle. Mixing of prediluted coolant or using an incorrect prediluted coolant may harm the engine or cooling system components and may not be covered by the vehicle Warranty.

If you have to add more than 1.1 qt (1 L) of engine coolant per month, have your vehicle checked as soon as possible.

Operating an engine with a low level of coolant can result in engine overheating and possible engine damage.

In case of emergency, you can add a large amount of water without prediluted coolant in order to reach a vehicle service location. On arrival do the following:

Drain the cooling system.

Chemically clean the cooling system. We recommend Motorcraft Premium Cooling System Flush.

Refill with prediluted coolant as soon as possible.

Water alone, without prediluted coolant, can cause engine damage from corrosion, overheating or freezing.

Do not use the following as a coolant substitute:

Alcohol.

Methanol.

Brine.

Any coolant mixed with alcohol or methanol antifreeze.

Alcohol and other liquids can cause engine damage from overheating or freezing.

Do not add extra inhibitors or additives to the coolant. These can be harmful and compromise the corrosion protection of the coolant.

We do not recommend the use of recycled coolant as an approved recycling process is not yet available.

Dispose of used engine coolant in an appropriate manner. Follow your community’s regulations and standards for recycling and disposing of automotive fluids.

If you drive in extremely cold climates:

It may be necessary to increase the coolant concentration above 50%.

A coolant concentration of 60% provides improved freeze point protection. Coolant concentrations above 60% decrease the overheat protection characteristics of the coolant and may cause engine damage.

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If you drive in extremely hot climates:

It may be necessary to decrease the coolant concentration to 40%.

A coolant concentration of 40% provides improved overheat protection. Coolant concentrations below 40% decrease the freeze and corrosion protection characteristics of the coolant and may cause engine damage.

Vehicles driven year-round in non-extreme climates should use prediluted coolant for optimum cooling system and engine protection.

Fail-safe cooling allows you to temporarily drive your vehicle before any incremental component damage occurs. The fail-safe distance depends on ambient temperature, vehicle load and terrain.

If the engine begins to overheat, the coolant temperature gauge moves toward the red zone:

A warning lamp illuminates and a message may appear in the information display.

If the engine reaches a preset

over-temperature condition, the engine automatically switches to alternating cylinder operation. Each disabled cylinder acts as an air pump and cools the engine.

When this occurs, your vehicle still operates, however:

Engine power is limited.

The air conditioning system turns off.

Continued operation increases the engine temperature, causing the engine to completely shut down. Your steering and braking effort increases in this situation.

When the engine temperature cools, you can re-start the engine. Have your vehicle checked as soon as possible to minimize engine damage.

WARNING: Fail-safe mode is for use during emergencies only. Operate your vehicle in fail-safe mode only as long as necessary to bring your vehicle to rest in a safe location and seek immediate repairs. When in fail-safe mode, your vehicle will have limited power, will not be able to maintain high-speed operation, and may

completely shut down without warning, potentially losing engine power, power steering assist, and power brake assist, which may increase the possibility of a crash resulting in serious injury.

Your vehicle has limited engine power when in the fail-safe mode, drive your vehicle with caution. Your vehicle does not maintain high-speed operation and the engine may operate poorly.

Remember that the engine is capable of automatically shutting down to prevent engine damage. In this situation:

Pull off the road as soon as safely possible and switch the engine off.

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If you are a member of a roadside assistance program, we recommend that you contact your roadside assistance service provider.

If this is not possible, wait a short period for the engine to cool.

Check the coolant level. If the coolant level is at or below the minimum mark, add prediluted coolant immediately.

When the engine temperature cools, you can re-start the engine. Have your vehicle checked as soon as possible to minimize engine damage.

Note: Driving your vehicle without repair increases the chance of engine damage.

Engine Coolant Temperature Management (If Equipped)

WARNING: To reduce the risk of crash and injury, be prepared that the vehicle speed may reduce and the vehicle may not be able to accelerate with full power until the coolant temperature reduces.

If you tow a trailer with your vehicle, the engine may temporarily reach a higher temperature during severe operating conditions, for example ascending a long or steep grade in high ambient temperatures.

At this time, you may notice the coolant temperature gauge moves toward the red zone and a message may appear in the information display.

You may notice a reduction in vehicle speed caused by reduced engine power in order to manage the engine coolant temperature. Your vehicle may enter this mode if certain high-temperature and high-load conditions take place. The amount of speed reduction depends on vehicle loading, grade and ambient temperature. If this occurs, there is no need to pull off the road. You can continue to drive your vehicle.

The air conditioning may automatically turn on and off during severe operating conditions to protect the engine from overheating. When the coolant temperature decreases to the normal operating temperature, the air conditioning turns on.

If the coolant temperature gauge moves fully into the red zone, or if the coolant temperature warning or service engine soon messages appear in your information display, do the following:

Pull off the road as soon as safely possible and shift the transmission into park (P).

Leave the engine running until the coolant temperature gauge needle returns to the normal position. After several minutes, if the temperature does not drop, follow the remaining steps.

Switch the engine off and wait for it to cool. Check the coolant level.

If the coolant level is at or below the minimum mark, add prediluted coolant immediately.

If the coolant level is normal, restart the engine and continue.

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WARNING: Do not put coolant in the windshield washer reservoir. If sprayed on the windshield, coolant could make it difficult to see through the windshield.

WARNING: Do not add coolant further than the MAX mark.

When the engine is cold, check the concentration and level of the coolant at the intervals listed in the scheduled maintenance information. See Scheduled Maintenance (page 553).

Note: Make sure that the coolant level is between the MIN and MAX marks on the coolant reservoir.

Note: Coolant expands when it is hot. The level may extend beyond the MAX mark.

Maintain coolant concentration within 48% to 50%, which equates to a freeze point between -30°F (-34°C) and -34°F (-37°C). Check the coolant concentration using a refractometer. We do not recommend the use of hydrometers or coolant test strips for measuring coolant concentration.

WARNING: Do not add engine coolant when the engine is on or the cooling system is hot. Failure to follow this instruction could result in personal injury.

Note: Automotive fluids are not interchangeable. Do not use coolant or windshield washer fluid outside of its specified function and vehicle location.

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It is very important to use prediluted coolant approved to the correct specification to avoid plugging the small passageways in the engine cooling system. See Capacities and Specifications (page 446). Do not mix different colors or types of coolant in your vehicle. Mixing of engine coolants or using an incorrect coolant may harm the engine or cooling system components and may not be covered by the vehicle Warranty.

Note: Coolants marketed for all makes and models may not be approved to our specifications and may cause damage to the cooling system. Resulting component damage may not be covered by the vehicle Warranty.

If the coolant level is at or below the minimum mark, immediately add prediluted coolant.

For vehicles with overflow coolant systems with a non-pressurized cap on the coolant recovery system, add coolant to the coolant recovery reservoir when the engine is cool. Add prediluted coolant to the maximum level. For all vehicles which have a coolant degas system with a pressurized cap, or if it is necessary to remove the coolant pressure relief cap on the radiator, follow these steps to add engine coolant:

Turn the engine off and let it cool.

Slowly unscrew the cap. Any pressure escapes as you unscrew the cap.

Slowly fill the coolant reservoir with prediluted engine coolant to within the minimum and maximum range on the engine coolant reservoir. If you removed the radiator cap in an overflow system, fill the radiator until the coolant is visible and the radiator is almost full. If you add coolant to bring the level within the minimum and maximum range when the engine is not cold, the system may remain under filled.

Replace the coolant reservoir cap. Turn the cap clockwise until it contacts the hard stop.

Check the coolant level in the coolant reservoir the next few times you drive your vehicle. If necessary, add enough prediluted engine coolant to bring the coolant level to the proper level.

Note: If prediluted coolant is not available, use the approved antifreeze concentrate diluting it to 50/50 with distilled water. See Capacities and Specifications (page 446). Using water that has not been deionized may contribute to deposit formation, corrosion or plugging of the small cooling system passageways.

If you have to add more than 1.1 qt (1 L) of engine coolant per month, have your vehicle checked as soon as possible.

Operating an engine with a low level of coolant can result in engine overheating and possible engine damage.

In case of emergency, you can add a large amount of water without prediluted coolant in order to reach a vehicle service location. On arrival do the following:

Drain the cooling system.

Chemically clean the cooling system. We recommend Motorcraft Premium Cooling System Flush.

Refill with prediluted coolant as soon as possible.

Water alone, without prediluted coolant, can cause engine damage from corrosion, overheating or freezing.

Do not use the following as a coolant substitute:

Alcohol.

Methanol.

Brine.

Any coolant mixed with alcohol or methanol antifreeze.

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Alcohol and other liquids can cause engine damage from overheating or freezing.

Do not add extra inhibitors or non-specified additives to the coolant. These can be harmful and compromise the corrosion protection of the coolant.

Perform this procedure when refilling the engine or secondary cooling systems after it has been drained or become extremely low:

Before you remove the cap, turn the engine off and let it cool.

When the engine is cool, wrap a thick cloth around the cap. Slowly turn cap counterclockwise until pressure begins to release.

Step back when the pressure releases.

When you are sure that all the pressure has been released, use the cloth to turn the cap counterclockwise and then remove it.

Slowly add prediluted engine coolant to the coolant reservoir until the coolant level is within the minimum and maximum range as listed on the reservoir.

Reinstall the pressure relief cap.

Start and run the engine at 2000 rpm for 2 minutes.

Shut the engine off, and remove the pressure relief cap as previously outlined.

If required, add prediluted engine coolant to the coolant reservoir until the coolant level is within the minimum and maximum range as listed on the reservoir.

Engine cooling system: Repeat steps 5 through 9 until the coolant level has stabilized and is no longer dropping after each step and the upper radiator hose at the radiator is warm to the touch, indicating that the engine thermostat is open and coolant is flowing through the radiator.

Check the secondary cooling system. Repeat steps 1 through 10 until the coolant level has stabilized and is no longer dropping after each step and the lower passenger side of the secondary radiator is warm to the touch, indicating secondary thermostat is open and coolant is flowing through the entire system.

Check the coolant level in both systems before you drive your vehicle the next few times.

If necessary, add prediluted engine coolant to the coolant reservoirs until the coolant level is within the minimum and maximum range as listed on the reservoir. After you add coolant, check the coolant concentration.

We do not recommend the use of recycled coolant as an approved recycling process is not yet available.

Dispose of used engine coolant in an appropriate manner. Follow your community’s regulations and standards for recycling and disposing of automotive fluids.

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If you drive in extremely cold climates:

It may be necessary to increase the coolant concentration above 50%.

A coolant concentration of 60% provides improved freeze point protection. Coolant concentrations above 60% decrease the overheat protection characteristics of the coolant and may cause engine damage.

If you drive in extremely hot climates:

You can decrease the coolant concentration to 40%.

Coolant concentrations below 40% decrease the freeze and corrosion protection characteristics of the coolant and may cause engine damage.

Vehicles driven year-round in non-extreme climates should use prediluted engine coolant for optimum cooling system and engine protection.

Follow the specific mileage intervals, as listed in the scheduled maintenance information, to change the coolant. The information display may display a message to change coolant at this time. Add prediluted coolant approved to the correct specification. See Capacities and Specifications (page 429).

Your vehicle may have an engine driven cooling fan drive also called a fan clutch. This fan drive changes the fan speed to match the vehicle’s changing cooling air flow requirements. Fan speed, fan noise level and fuel consumption all will increase based on the driving conditions that include trailer towing, hill climbing, heavy loads, high speed and high ambient temperature, individually or in combination.

The fan drive is designed to provide the minimum fan speed and resulting minimum fan noise and fuel consumption required to meet the ever-changing vehicle cooling air flow requirements. You can hear the amount of fan noise increasing and decreasing as the engine power requirements and vehicle driving conditions change as you drive. This is normal to the operation of your vehicle. You may also hear high levels of the fan when the engine is first started and should normally decrease after driving for a short time.

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When the engine is cold, check the concentration and level of the coolant at the intervals listed in the scheduled maintenance information. See Scheduled Maintenance (page 553).

Note: Make sure that the coolant level is between the MIN and MAX marks on the coolant reservoir.

Note: Coolant expands when it is hot. The level may extend beyond the MAX mark.

Note: Automotive fluids are not interchangeable. Do not use coolant or windshield washer fluid outside of its specified function and vehicle location.

Note: Do not use stop leak pellets, cooling system sealants, or non-specified additives as they can cause damage to the engine cooling or heating systems. Resulting component damage may not be covered by the vehicle Warranty.

It is very important to use prediluted coolant approved to the correct specification in order to avoid plugging the small passageways in the engine cooling system. See Capacities and Specifications (page 457). Do not mix different colors or types of coolant in your vehicle. Mixing of engine coolants or using an incorrect coolant may harm the engine or cooling system components and may not be covered by the vehicle Warranty.

If the coolant level is at or below the minimum mark, add prediluted coolant immediately.

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Turn the engine off and let it cool.

Unscrew the cap slowly. Any pressure escapes as you unscrew the cap.

Fill the coolant reservoir slowly with prediluted engine coolant to within the minimum and maximum range on the engine coolant reservoir. If you removed the radiator cap in an overflow system, fill the radiator until the coolant is visible and the radiator is almost full. If coolant is added to bring the level within the minimum and maximum range when the engine is not cold, the system may remain underfilled.

Replace the coolant reservoir cap. Turn the cap clockwise until it contacts the hard stop.

Check the coolant level in the coolant reservoir the next few times you drive your vehicle. If necessary, add enough prediluted engine coolant to bring the coolant level to the proper level.

Note: If prediluted coolant is not available, use the approved antifreeze concentrate diluting it to 50/50 with distilled water. See Capacities and Specifications (page 457). Using water that has not been deionized may contribute to deposit formation, corrosion or plugging of the small cooling system passageways.

If you have to add more than 1.1 qt (1 L) of engine coolant per month, have your vehicle checked as soon as possible.

Operating an engine with a low level of coolant can result in engine overheating and possible engine damage.

Note: During normal vehicle operation, the coolant may change color from orange to pink or light red. As long as the coolant is clear and uncontaminated, this color change does not indicate the coolant has degraded nor does it require the coolant to be drained, the system to be flushed, or the coolant to be replaced.

Note: In case of emergency, you can add a large amount of water without coolant in order to reach a vehicle service location.

Water alone, without coolant, can cause engine damage from corrosion, overheating or freezing. When you reach a service location, you must have the cooling system drained, flushed and refilled using the correct specification prediluted coolant or antifreeze concentrate. See Capacities and Specifications (page 457).

Do not use the following as a coolant substitute:

Alcohol.

Methanol.

Brine.

Any coolant mixed with alcohol or methanol antifreeze.

Alcohol and other liquids can cause engine damage from overheating or freezing.

Do not add extra inhibitors or additives to the coolant. These can be harmful and compromise the corrosion protection of the coolant.

We do not recommend the use of recycled coolant as an approved recycling process is not yet available.

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Dispose of used engine coolant in an appropriate manner. Follow your community’s regulations and standards for recycling and disposing of automotive fluids.

If you drive in extremely cold climates:

It may be necessary to increase the coolant concentration above 50%.

A coolant concentration of 60% provides improved freeze point protection. Coolant concentrations above 60% decrease the overheat protection characteristics of the coolant and may cause engine damage.

If you drive in extremely hot climates:

You can decrease the coolant concentration to 40%.

Coolant concentrations below 40% decrease the freeze and corrosion protection characteristics of the coolant and may cause engine damage.

Vehicles driven year-round in non-extreme climates should use prediluted engine coolant for optimum cooling system and engine protection.

Change the coolant at specific mileage intervals as listed in the scheduled maintenance information. The information display may display a message to change coolant at this time. Add prediluted coolant approved to the correct specification. See Capacities and Specifications (page 429).

Your vehicle comes with an engine driven cooling fan drive, also called a fan clutch. This fan drive changes the fan speed to match the vehicle’s changing cooling air flow requirements. Fan speed, fan noise level and fuel consumption all will increase based on the driving conditions that include trailer towing, hill climbing, heavy loads, high speed and high ambient temperature, individually or in combination.

The fan drive is designed to provide the minimum fan speed, and resulting minimum fan noise and fuel consumption required to meet the ever changing vehicle cooling air flow requirements. You will hear the amount of fan noise increasing and decreasing as the engine power requirements and vehicle driving conditions change as you drive. This is to be expected as being normal to the operation of your vehicle. High levels of fan noise might also be heard when your engine is first started, and should normally decrease after driving for a short time.

Fail-safe cooling allows you to temporarily drive your vehicle before any incremental component damage occurs. The fail-safe distance depends on ambient temperature, vehicle load and terrain.

If the engine begins to overheat, the coolant temperature gauge moves toward the red zone:

A warning lamp illuminates and a message may appear in the information display.

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If the engine reaches a preset

over-temperature condition, the engine switches to alternating cylinder operation. Each disabled cylinder acts as an air pump and cools the engine.

When this occurs, your vehicle still operates, however:

Engine power is limited.

The air conditioning system turns off.

Continued operation increases the engine temperature, causing the engine to completely shut down. Your steering and braking effort increases in this situation.

When the engine temperature cools, you can re-start the engine. Have your vehicle checked as soon as possible to minimize engine damage.

completely shut down without warning, potentially losing engine power, power steering assist, and power brake assist, which may increase the possibility of a crash resulting in serious injury.

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Your vehicle has limited engine power when in the fail-safe mode, drive your vehicle with caution. Your vehicle does not maintain high-speed operation and the engine may operate poorly.

Remember that the engine is capable of shutting down to prevent engine damage. In this situation:

Pull off the road as soon as safely possible and switch the engine off.

If you are a member of a roadside assistance program, we recommend that you contact your roadside assistance service provider.

If this is not possible, wait a short period for the engine to cool.

Check the coolant level. If the coolant level is at or below the minimum mark, add prediluted coolant immediately.

When the engine temperature cools, you can re-start the engine. Have your vehicle checked as soon as possible to minimize engine damage.

Note: Driving your vehicle without repair increases the chance of engine damage.

Engine Coolant Temperature Management (If Equipped)

WARNING: To reduce the risk of crash and injury, be prepared that the vehicle speed may reduce and the vehicle may not be able to accelerate with full power until the coolant temperature reduces.

At this time, you may notice the coolant temperature gauge moves toward the red zone and a message may appear in the information display.

The air conditioning may turn on and off during severe operating conditions to protect the engine from overheating. When the coolant temperature decreases to the normal operating temperature, the air conditioning turns on.

If the coolant temperature gauge moves fully into the red zone, or if the coolant temperature warning or service engine soon messages appear in your information display, do the following:

Pull off the road as soon as safely possible and shift the transmission into park (P).

Leave the engine running until the coolant temperature gauge needle returns to the normal position. After several minutes, if the temperature does not drop, follow the remaining steps.

Switch the engine off and wait for it to cool. Check the coolant level.

If the coolant level is at or below the minimum mark, add prediluted coolant immediately.

If the coolant level is normal, restart the engine and continue.

The automatic transmission does not have a transmission fluid dipstick.

Your transmission is filled for life, and does not need to be checked. Your transmission does not consume fluid. However, if the transmission slips or shifts slowly, or if you notice some sign of fluid leakage, have your vehicle checked as soon as possible.

Do not use supplemental transmission fluid additives, treatments or cleaning agents. The use of these materials may affect transmission operation and result in damage to internal transmission components.

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TRANSFER CASE FLUID CHECK (IF EQUIPPED)

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Clean the filler plug.

Remove the filler plug and inspect the fluid level.

Add only enough fluid through the filler opening so that the fluid level is at the bottom of the opening.

Only use fluid that meets Ford specifications. See Capacities and Specifications (page 429).

WARNING: Do not use any fluid other than the recommended brake fluid as this will reduce brake efficiency. Use of incorrect fluid could result in the loss of vehicle control, serious personal injury or death.

WARNING: Only use brake fluid from a sealed container. Contamination with dirt, water, petroleum products or other materials may result in brake system damage or failure. Failure to adhere to this warning could result in the loss of vehicle control, serious personal injury or death.

WARNING: Do not allow the fluid to touch your skin or eyes. If this happens, rinse the affected areas immediately with plenty of water and contact your physician.

WARNING: The brake system could be affected if the brake fluid level is below the MIN mark or above the MAX mark on the brake fluid reservoir.

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Park your vehicle on a level surface.

Look at the brake fluid reservoir to see where the brake fluid level is relative to the MIN and the MAX marks on the reservoir.

Note: If the brake fluid level is between the MIN and the MAX marks on the reservoir, it is acceptable.

Note: If the brake fluid level is below the MIN mark or above the MAX mark, have your vehicle checked as soon as possible.

Note: To avoid fluid contamination, the reservoir cap must remain in place and fully tight, unless you are adding fluid.

Only use fluid that meets our specifications. See Capacities and Specifications (page 429).

Brake fluid absorbs water over time which degrades the effectiveness of the brake fluid. Change the brake fluid at the specified intervals to prevent degraded braking performance.

For detailed interval information, see Scheduled Maintenance in your Owner's Manual or your local maintenance guide.

Check the power steering fluid. See Scheduled Maintenance (page 553). If adding fluid is necessary, use only MERCON LV ATF

Check the fluid level when it is at ambient temperature.

Check the fluid level in the reservoir. It should be between the MIN and MAX range. Do not add fluid if the level is within this range.

If the fluid level is low, add fluid to bring the fluid level up to between the MIN and MAX range.

Switch the engine on.

While the engine idles, turn the steering wheel left and right several times.

Switch the engine off.

Recheck the fluid level in the reservoir. Do not add fluid if the level is between the MIN and MAX range.

If the fluid is low, add fluid in small amounts, continuously checking the level until it is between the MIN and MAX range. For proper fluid type, See Capacities and Specifications (page 429). Be sure to put the cap back on the reservoir.

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WARNING: This vehicle may have more than one battery. Removing the battery cables from only one battery does not disconnect your vehicle electrical system. Make sure you disconnect the battery cables from all batteries when disconnecting power.

Failure to do so may cause serious personal injury or property damage.

Your vehicle is fitted with a Motorcraft maintenance-free battery which normally does not require additional water.

When a battery replacement is required, you must use a recommended replacement battery that matches the electrical requirements of the vehicle.

Note: After cleaning or replacing the battery, make sure you reinstall the battery vent tube, battery cover or shield.

For longer, trouble-free operation, keep the top of the battery clean and dry.

If you see any corrosion on the battery or terminals, remove the cables from the terminals and clean with a wire brush. You can neutralize the acid with a solution of baking soda and water.

Because your vehicle’s engine is electronically controlled by a computer, some control conditions are maintained by power from the battery. When the battery is disconnected or a new battery is installed, the engine must relearn its idle and fuel trim strategy for optimum driveability and performance. Flexible fuel vehicles (FFV) must also relearn the ethanol content of the fuel for optimum driveability and performance.

To restore the settings, do the following:

Apply the parking brake.

Shift into park (P) or neutral (N).

Switch off all accessories.

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Press the brake pedal and start your vehicle.

Run the engine until it reaches normal operating temperature. While the engine is warming up, complete the following: Reset the clock. Reset the power windows bounce-back feature. See Windows and Mirrors (page 94). Reset the radio station presets. See Audio System (page 474).

Allow the engine to idle for at least one minute.

Drive the vehicle at least 10 mi (16 km) to completely relearn the idle trim and fuel trim strategy.

Note: If you do not allow the engine to relearn the idle and fuel trim strategy, the idle quality of your vehicle may be adversely affected until the engine computer eventually relearns the idle trim and fuel trim strategy.

Note: For flexible fuel vehicles, if you are operating on E85, you may experience poor starts or an inability to start the engine and driveability problems until the fuel trim and ethanol content have been relearned.

Make sure that you dispose of old batteries in an environmentally friendly way. Seek advice from your local authority about recycling old batteries.

If storing your vehicle for more than 30 days without recharging the battery, we recommend that you disconnect the negative battery cable to maintain battery charge for quick starting.

Battery Management System (If Equipped)

The battery management system monitors battery conditions and takes actions to extend battery life. If excessive battery drain is detected, the system temporarily disables some electrical systems to protect the battery.

Systems included are:

Heated rear window.

Heated seats.

Climate control.

Heated steering wheel.

Audio unit.

Navigation system.

A message may appear in the information displays to alert you that battery protection actions are active. These messages are only for notification that an action is taking place, and not intended to indicate an electrical problem or that the battery requires replacement.

After battery replacement, or in some cases after charging the battery with an external charger, the battery management system requires eight hours of vehicle sleep time to relearn the battery state of charge. During this time your vehicle must remain fully locked with the ignition switched off.

Note: Prior to relearning the battery state of charge, the battery management system may temporarily disable some electrical systems.

To make sure the battery management system works correctly, do not connect an electrical device ground connection directly to the battery negative post. This can cause inaccurate measurements of the battery condition and potential incorrect system operation.

Note: If you add electrical accessories or components to the vehicle, it may adversely affect battery performance and durability. This may also affect the performance of other electrical systems in the vehicle.

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The headlamps on your vehicle are properly aimed at the assembly plant. If your vehicle has been in an accident, the alignment of your headlamps should be checked by your authorized dealer.

Turn on the low beam headlamps to illuminate the wall or screen and open the hood.

8 feet (2.4 meters)

Center height of lamp to ground C 25 feet (7.6 meters)

D Horizontal reference line

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On the wall or screen you will observe a flat zone of high intensity light located at the top of the right hand portion of the beam pattern. If the top edge of the high intensity light zone is not at the horizontal reference line, the headlamp will need to be adjusted.

Park the vehicle directly in front of a wall or screen on a level surface, approximately 25 ft (7.6 m) away.

Measure the height of the headlamp bulb center from the ground and mark an 8 ft (2.4 m) horizontal reference line on the vertical wall or screen at this height.

Note: To see a clearer light pattern for adjusting, you may want to block the light from one headlamp while adjusting the other.

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Locate the vertical adjuster on each headlamp. Using a Phillips #2 screwdriver, turn the adjuster either clockwise or counterclockwise in order to adjust the vertical aim of the headlamp.

Note: A. LED headlamp.

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B. Halogen headlamp.

Repeat steps 3 thru 5 to adjust the other headlamp.

Close the hood and turn off the lamps.

Horizontal Aim Adjustment

Horizontal aim is not required for this vehicle and is not adjustable.

WARNING: If you operate your vehicle in temperatures below 40°F (5°C), use washer fluid with antifreeze protection. Failure to use washer fluid with antifreeze protection in cold weather could result in impaired windshield vision and increase the risk of injury or accident.

Add fluid to fill the reservoir if the level is low. Only use a washer fluid that meets Ford specifications. See Capacities and Specifications (page 429).

State or local regulations on volatile organic compounds may restrict the use of methanol, a common windshield washer antifreeze additive. Washer fluids containing non-methanol antifreeze agents should be used only if they provide cold weather protection without damaging the vehicle’s paint finish, wiper blades or washer system.

Your vehicle is equipped with a lifetime fuel filter that is integrated with the fuel tank. Regular maintenance or replacement is not needed.

E142463

Run the tip of your fingers over the edge of the blade to check for roughness.

Clean the wiper blades with washer fluid or water applied with a soft sponge or cloth.

You can manually move the wiper arms when the ignition is off. This allows for ease of blade replacement and cleaning under the blades.

1. Pull the wiper blade and arm away from the glass.

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Note: To access the right-hand side bulbs, remove the air intake pipe. See Changing the Engine Air Filter (page 346).

To access the left-hand side bulbs, remove the washer reservoir filler tube. Vehicles with diesel engine only.

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Release the wiper blade lock (A) and separate the wiper blade from the wiper arm.

Install in the reverse order.

Note: Make sure that the wiper blade locks into place. Lower the wiper arm and blade back on the windshield. The wiper arms will automatically return to their normal position when you turn the ignition on.

Replace wiper blades at least once per year for optimum performance.

You can improve poor wiper quality by cleaning the wiper blades and the windshield.

WARNING: Switch the lamps and the ignition off. Failure to follow this warning could result in serious personal injury.

WARNING: Bulbs can become hot. Let the bulb cool down before removing it. Failure to do so could result in personal injury.

Use the correct specification bulb. See Bulb Specification Chart (page 467). Install in the reverse order unless otherwise stated.

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Switch all of the lamps and the ignition off.

Disconnect the electrical connector.

Turn the bulb holder counterclockwise and remove it.

Note: You cannot separate the bulb from the bulb holder.

Note: To access the right-hand side bulbs, remove the air intake pipe. See Changing the Engine Air Filter (page 346).

To access the left-hand side bulbs, remove the washer reservoir filler tube. Vehicles with diesel engine only.

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Switch all of the lamps and the ignition off.

Disconnect the electrical connector.

Turn the bulb holder counterclockwise and remove it.

Note: You cannot separate the bulb from the bulb holder.

Note: Handle a halogen headlamp bulb carefully and keep out of children’s reach. Grasp the bulb only by its plastic base and do not touch the glass. The oil from your hand could cause the bulb to break the next time the headlamps are operated.

Fog Lamp Bulbs (If Equipped)

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Switch all of the lamps and the ignition off.

To access the bulb, reach behind the bumper.

Disconnect the electrical connector.

Turn the bulb holder counterclockwise and remove it.

Note: You cannot separate the bulb from the bulb holder.

Note: Handle a halogen bulb carefully and keep out of children’s reach. Grasp the bulb only by its plastic base and do not touch the glass. The oil from your hand could cause the bulb to break the next time the fog lamps are operated.

Switch all of the lamps and the ignition off.

Open the tailgate to expose the lamp assemblies.

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Remove the bolts from the tail lamp assembly and carefully pull the lamp assembly from the tailgate pillar by releasing the two retaining tabs.

Turn the bulb holder counterclockwise and remove it.

Remove the bulb by pulling it straight out.

Chassis Cabs

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Switch all of the lamps and the ignition off.

Remove the screws and the lamp lens from lamp assembly.

Remove the bulb by pulling it straight out.

Switch all of the lamps and the ignition off.

Remove the screws and carefully pull

Switch all of the lamps and the ignition off.

Open the tailgate to expose the lamp assemblies.

Remove the bolts from the tail lamp assembly and carefully pull the lamp assembly from the tailgate pillar by releasing the two retaining tabs.

Remove the screws from the blind spot information system module cover.

Turn the bulb holder counterclockwise and remove it.

Remove the bulb by pulling it straight out.

the lamp assembly from the vehicle to expose the bulb sockets.

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Turn the bulb holder counterclockwise and remove it.

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4. Remove the bulb by pulling it straight out.

Switch all of the lamps and the ignition off.

To access the bulb, reach behind the bumper.

Turn the bulb holder counterclockwise and remove it.

Remove the bulb by pulling it straight out.

LED Lamps (If Equipped)

LED lamps are not serviceable items. See an authorized dealer if they fail.

The following lamps may be LED:

Headlamps.

Front fog lamps.

Rear lamps.

High stop lamp and cargo lamp.

License plate bulb.

WARNING: Do not dispose of fuel in the household refuse or the public sewage system. Use an authorized waste disposal facility.

Your vehicle has two fuel filters. The first filter mounts on top of the engine on the left-hand side. The second filter is inside the diesel fuel conditioner module. The module is attached to the fuel tank in different locations depending on the configuration of your truck. See table below for configurations.

Note: The module is at the front of the fuel tank or at the front of the aft-axle fuel tank on some models.

Regular fuel filter changes are an important part of engine maintenance; failing to keep with the scheduled maintenance could lead to engine performance issues and fuel injection system damage. See Scheduled Maintenance (page 553).

Use only recommended service parts conforming to specifications. See Motorcraft Parts (page 433).

Note: Using fuel that has high levels of impurities may require more frequent filter replacements than the service interval specifies.

Use the tables below to find the location of your filter.

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Cab Type	Box Length	Filter Location
Regular.	8 ft (2.4 m)	Left side of fuel tank.
SuperCab.	6.75 ft (2.057 m)
	8 ft (2.4 m)	In front of fuel tank.
Super Crew Cab.	6.75 ft (2.057 m)
	8 ft (2.4 m)	Left side of fuel tank.

Chassis Cab

Cab Type	Fuel Tank Type	Filter Location
Chassis Cab.	Single midship fuel tank	Right side of fuel tank.
Chassis Cab.	Aft axle/midship fuel tanks	Right side of midship fuel tank.
Chassis Cab.	Single aft axle fuel tank	Front of fuel tank.

Removal

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For 2017 models, disconnect the fuel line quick connect coupling from the in tank fuel pump. For 2018 models and later, skip this step but insure that the fuel filler cap is closed before draining the filter. Failure to close the fill cap results in the siphoning of the entire fuel tank contents when you open the drain screw.

Locate your filter.

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Disconnect the electrical connector.

Fully loosen the bolts securing the lower portion of the diesel fuel conditioner module housing.

Note: Do not fully remove the bolts from the lower portion of the diesel fuel conditioner module housing.

Remove the lower portion of the diesel fuel conditioner module housing.

Drain the diesel fuel conditioner module. Turn the drain plug counterclockwise until it stops. Do not use any tools to loosen the drain plug. Drain the filter, approximately 0.53 gal (2 L), into an appropriate container. Do not re-use the fuel drained from the module.

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7. Slide the filter element toward the drain plug to disengage the securing clips.

Slide the filter element into the housing and fully engage the securing clips.

Install the lower portion of the housing. Tighten the bolts until you feel a strong resistance. Maximum torque 7 lb.ft

(9 Nm).

Connect the electrical connector.

Tighten the drain plug, turn it clockwise until it stops and you feel a strong resistance. Do not use any tools to tighten the drain plug.

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Although the fuel system is not fully pressurized when the vehicle is off, some residual pressure may remain in the fuel system since it can take some time for the pressure to completely bleed off.

Therefore, we recommend you place an absorbent cloth below the filter connectors to absorb any fuel that may drain.

The engine-mounted fuel filter is a plastic disposable cartridge.

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Disconnect the fuel lines by squeezing the connector tabs and pulling the lines straight off.

Rotate the filter fully counterclockwise until the peg is at the far end of the slot.

Pull the filter straight up from the bracket and discard the filter.

Note: No special air purge is necessary after filter servicing. The fuel system purges the air in the filters.

Install the new filter into the filter bracket. Turn the filter clockwise to lock it in place.

Reconnect the fuel lines.

Switch the ignition on for 30 seconds and then switch the ignition off. Repeat this operation six times in a row to purge any trapped air from the fuel system.

Check and tighten the U-bolt nuts after your vehicle has been operated under load for 1,000 mi (1,600 km) or six months, whichever occurs first.

Check and tighten the U-bolt nuts every 37,000 mi (60,000 km).

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Check and tighten the U-bolt nuts with your vehicle at curb height and unloaded.

Inspect the U-bolt threads for rust and debris. Clean the threads if contaminated.

Note: Check and tighten the U-bolt nuts evenly using a criss-cross pattern in the following stages.

Stage	lb.ft (Nm)
1.	70 lb.ft (100 Nm)
2.	150 lb.ft (200 Nm)
3.	220 lb.ft (300 Nm)
4.	300 lb.ft (400 Nm)

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2020 Ford F-350 Owners Manual - Maintenance

Maintenance