2021 Ford Explorer Coolant

These symptoms can point to depleted coolant protection or a leak. The cooling system is under pressure and hot after driving, so check it only when cold. A pressure test helps identify whether the system is losing coolant.

• Temperature gauge running higher than usual
• Sweet smell or puddle under the front of the vehicle
• Rusty, cloudy, or low coolant in the reservoir

The replacement coolant uses the type and concentration the manufacturer specifies for this vehicle. Testing helps distinguish a service due by schedule from a leak that needs repair. The system should be checked cold because it is pressurized and hot after operation.

• Drain and refill with manufacturer-specified coolant
• Cooling-system pressure test for leaks
• Inspection of hoses, cap, radiator, and water pump area

That schedule calls for cooling-system inspection every 10,000 miles and coolant flush or replacement every 100,000 miles. Coolant condition can also be tested during a service visit between those points, especially if symptoms appear. A test helps determine whether maintenance or repair is appropriate.

• Follow the manufacturer's maintenance schedule
• Have the cooling system inspected at service visits
• Book an evaluation when temperature or leak symptoms appear

Coolants are not interchangeable, and colour is not a reliable guide to what is in the bottle. David McDavid Ford uses the manufacturer-specified type and concentration during the service. The vehicle's condition and the cooling-system inspection also help determine whether a refill, replacement, or repair is appropriate.

• Use the manufacturer's specified coolant type
• Do not select coolant by colour alone
• Have compatibility evaluated during service

If the level keeps dropping, treat it as a possible leak rather than normal consumption and book an inspection. The system is under pressure and hot after running, so checking it should be done cold. A pressure test can help locate a leak and separate repair from scheduled maintenance.

• Top-off fluid does not renew depleted additives
• A repeatedly low level may indicate a leak
• Check the system only when it is cold

Share any temperature, smell, puddle, or coolant-level concerns when booking so the visit can address both condition and system pressure. David McDavid Ford is at 300 West Loop 820 South, Fort Worth, TX 76108. You can also review service specials before arranging your visit.

• Book online through the service scheduler
• Call 817-420-7990 for assistance
• Visit the Fort Worth service department at 300 West Loop 820 South