mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

Coolant Level Sensor > < Mechanical Specifications|Page 2222
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Coolant: Service and Repair

1. WARNING: When releasing the system pressure, cover the expansion tank cap with a thick cloth to prevent the possibility of coolant

scalding. Failure to follow these instructions will result in personal injury. 

Relieve the cooling system pressure.
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Unscrew the cap slowly.

2. Remove the cap.
3. Raise and support the vehicle. 

4. Remove the radiator splash shield.

5. Remove the drain plug.

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Drain into a suitable container.

6. Replace the drain plug when all coolant has drained.
7. Lower the vehicle.

Coolant Level Sensor > < Mechanical Specifications|Page 2222