Engine Block Heater: Service and Repair

BLOCK HEATER

Removal and Installation
1. Drain the cooling system.
2. Raise the vehicle.





3. Disconnect the block heater power cable from the block heater.





Caution:
^ Do not loosen the block heater retaining screw more than necessary for removal.

4. Remove the block heater.

Caution:
^ Make sure the power cable is routed and secured away from rotating or hot components or damage to the cable may occur.

5. To install, reverse the removal procedure.