Brakes
Note: Occasional brake noise is normal. If a metal-to-metal, continuous grinding or continuous squeal sound is present, the brake linings may be worn-out. Have the system checked by an authorized dealer. If your vehicle has continuous vibration or shudder in the steering wheel while braking, have it checked by an authorized dealer.
Note: Brake dust may accumulate on the wheels, even under normal driving conditions. Some dust is inevitable as the brakes wear and does not contribute to brake noise.
Wet brakes result in reduced braking efficiency. Gently press the brake pedal a few times when driving from a car wash or standing water to dry the brakes.
In the event the accelerator pedal becomes stuck or entrapped, apply steady and firm pressure to the brake pedal to slow the vehicle and reduce engine power. If you experience this condition, apply the brakes and bring your vehicle to a safe stop. Shift the transmission to park (P), switch the engine off and apply the parking brake. Inspect the accelerator pedal for any interference. If none are found and the condition persists, have your vehicle towed to the nearest authorized dealer.
Brake assist detects when you brake rapidly by measuring the rate at which you press the brake pedal. It provides maximum braking efficiency as long as you press the pedal, and can reduce stopping distances in critical situations.
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This system helps you maintain steering control during emergency stops by keeping the brakes from locking.
This lamp momentarily illuminates when you switch the ignition on. If the light does not
illuminate during start up, remains on or flashes, the system may be disabled. Have the system checked by an authorized dealer. If the anti-lock brake system is disabled, normal braking is still effective.
(page 105).
Note: Indicators vary depending on region.
If the lamp remains illuminated after you release the parking brake, have the system checked by an authorized dealer.
It also illuminates momentarily when you switch the ignition on
to confirm the lamp is functional. If it does not illuminate when you switch the ignition on, or begins to flash at any time, have the system checked by an authorized dealer.
Diesel Engine Exhaust Braking (If Equipped)
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This feature increases engine braking at higher engine speeds to provide better grade descent control with less brake and transmission wear and tear.
Note: Use this when driving downhill and carrying heavy loads or trailering.
Benefits of engine braking are:
• Lower brake temperature.
• Reduced brake fade.
• Longer brake life.
• Improved driving and trailering control.
Press the button on the switch bank next to the audio unit to switch the system on or off.
There are two engine brake modes, manual and automatic.
Note: The engine braking feature only functions when you release the accelerator.
Note: You can shift the transmission to lower gears with progressive range selection (PRS) or manual shifting independent of pressing the brakes.
Note: You can also use manual engine braking with cruise control to improve grade descent control.
Note: If your vehicle has Adaptive Cruise Control, the speed control system uses the selected engine brake mode, transmission gears, and brakes to maintain the set speed and distance to the vehicle being followed.
Note: This feature offers smoother, less aggressive engine braking during downhill descents. It may not apply braking if the vehicle speed is not increasing, although it will apply full engine braking force when needed to prevent acceleration. The system automatically activates the engine brake and, if necessary, downshifts the transmission to lower gears to not exceed your vehicle's set speed when the brake or accelerator were last released.
• Illuminates when this feature is switched on and the system is operating properly. See Warning Lamps and Indicators (page 105).
• Flashes when the engine brake is disabled due to a fault or the engine does not meet the required braking conditions.
• Does not illuminate when the switch or indicator is faulty.
You can switch the system on at anytime. The system becomes active once the braking conditions are met.
• Your vehicle is in a forward gear.
• The engine speed is above about 1500 RPM.
• Your foot is off the accelerator.
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You can use this feature with tow/haul or progressive range selection to provide further increased engine braking. The transmission automatically upshifts to prevent the engine from entering the red zone on the tachometer. See Automatic Transmission (page 207).
The anti-lock brake system does not eliminate the risks when:
Note: If the system activates, the brake pedal could pulse and may travel further. Maintain pressure on the brake pedal. You may also hear a noise from the system. This is normal.
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Apply the parking brake whenever your vehicle is parked. Press the pedal downward to set the parking brake. The brake warning lamp in the instrument cluster will illuminate and remains illuminated until the parking brake is released.
To release, pull the brake release lever located at the lower left side of the instrument panel.
If you are parking your vehicle on a grade or with a trailer, press and hold the brake pedal down, then set the parking brake. There may be a little vehicle movement as the parking brake sets to hold the vehicle's weight. This is normal and should be no reason for concern. If needed, press and hold the service brake pedal down, then try reapplying the parking brake. Chock the wheels if required. If the parking brake cannot hold the weight of the vehicle, the parking brake may need to be serviced or the vehicle may be overloaded.
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Failure to take care may result in the loss of control of your vehicle, serious personal injury or death.
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The system makes it easier to pull away when your vehicle is on a slope without the need to use the parking brake.
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When the system is active, your vehicle remains stationary on the slope for two to three seconds after you release the brake pedal. This allows time to move your foot from the brake to the accelerator pedal. The system releases the brakes automatically once the engine has developed sufficient torque to prevent your vehicle from rolling down the slope. This is an advantage when pulling away on a slope, for example from a car park ramp, traffic lights or when reversing uphill into a parking space.
The system activates on any slope that causes your vehicle to roll.
Note: There is no warning light to indicate the system is either on or off.
(R) when facing downhill.
Note: When you remove your foot from the brake pedal and press the pedal again when the system is active, you will experience significantly reduced brake pedal travel. This is normal.
You can switch this feature on or off in the information display. The system remembers the last setting when you start your vehicle.
You cannot turn the system on or off. When you switch the ignition on, the system automatically turns on.
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WARNING: Do not use tow/haul when the road surface is slippery. Failure to follow this instruction could result in the loss of control of your vehicle.
WARNING: Do not use diesel engine exhaust braking when the road surface is slippery. Failure to follow this instruction could result in the loss of control of your vehicle.
WARNING: Always set the parking brake fully and make sure the transmission is placed in park (P). Failure to set the parking brake and engage park could result in vehicle roll-away, property damage or bodily injury. Turn the ignition to the lock position and remove the key whenever you leave your vehicle.
WARNING: The system does not replace the parking brake. When you leave your vehicle, always apply the parking brake.
WARNING: You must remain in your vehicle when the system turns on. At all times, you are responsible for controlling your vehicle, supervising the system and intervening, if required.
WARNING: The system will turn off if a malfunction is apparent or if you rev the engine excessively. Failure to take care may result in the loss of control of your vehicle, serious personal injury or death.