Step-by-Step Guide: How to Remove the Coolant Reservoir from a 2017 Ford Escape

By Nick Marchenko, PhD

Before we begin, it's crucial to understand the importance of handling engine coolant safely. The Ford Escape's service guide emphasizes not adding coolant when the engine is hot to avoid burns from steam and scalding liquids. Also, never confuse the coolant reservoir with the windshield washer fluid container – this can lead to dangerous visibility issues.

The coolant for the 2017 Ford Escape should be maintained between 48% to 50% concentration, ideally checked with a refractometer. And importantly, if you're adding coolant, only use the prediluted type approved for the Escape, avoiding any additives or stop-leak pellets.

Preparation

Materials Needed

• Gloves and safety glasses
• Wrench set
• Container for draining coolant
• New coolant (if replacement is needed)

Safety First

Ensure the engine is cool before starting. Open the hood and locate the coolant reservoir, typically found near the front of the engine bay.

Step 1: Draining the Coolant

Before removing the reservoir, you should drain the existing coolant to prevent spills. Place a container under the drain plug of the radiator and carefully open it to let the coolant flow out. This step might take a few minutes.

Step 2: Disconnecting the Hoses

The coolant reservoir is connected to the radiator through hoses. Use a wrench to loosen the clamps and gently pull the hoses off. Be prepared for a small amount of coolant to spill out, so have a rag handy.

Step 3: Removing the Reservoir

The reservoir is usually secured with bolts or clips. Use a wrench to remove these fasteners carefully. Once all bolts are removed, lift the reservoir out of its position.

Step 4: Inspecting and Cleaning

With the reservoir removed, it's a good opportunity to inspect it for any cracks or damage. Clean the area where the reservoir was seated to remove any dirt or debris.

Step 5: Installing the New Reservoir (If Needed)

If your reservoir needs replacement, position the new one in the same spot as the old one. Secure it with the bolts or clips you previously removed.

Step 6: Reconnecting the Hoses

Reattach the hoses to the new reservoir, ensuring they are snug and secure.

Step 7: Refilling the Coolant

Refill the reservoir with the recommended prediluted coolant, ensuring the level is between the MIN and MAX marks. Avoid overfilling.

Step 8: Checking for Leaks

After completing the installation, start the engine and let it run for a few minutes. Check for leaks around the reservoir and hose connections.

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Conclusion

Removing and replacing the coolant reservoir in a 2017 Ford Escape is a straightforward process if you follow these steps carefully. Always prioritize safety and refer to the vehicle’s service guide for specific details. Remember, regular maintenance, including checking and replacing coolant, is key to the longevity of your vehicle's engine.

Nick Marchenko, PhD

Industrial Engineer & Automotive Content Specialist

Nick writes in-depth guides on car clubs, engine specs, vehicle ownership, and modifications, combining engineering knowledge with automotive passion.

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