Removal and Installation
WARNING: This page is about a different car, the 2003 Ford Pickup, 2003 Ford F550 Super Duty, 2003 Ford F450 Super Duty, 2003 Ford Excursion, and 2003 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
- Drain the cooling system. Refer to Cooling System Draining, Filling and Bleeding .
- Disconnect the (A) block heater wire extension (6B019) from the (B) block heater wiring (6B018) and remove.
- Raise and support the vehicle.
- Disconnect the (A) block heater wiring from the (B) block heater (6A051) and remove.
- Remove the block heater.
- Loosen the screw.
- Twist and slide the block heater to release the retainer clip and remove. Discard the retainer clip.
CAUTION: Do not loosen the block heater screw more than necessary for removal. - To install, reverse the removal procedure.
NOTE:
To ease installation, coat the block heater seal and the cylinder block hole with grease.