Cougar/XR7 V8-4.6L VIN W (1997)
Engine Block Heater: Description and Operation
The optional block heater (6A051) is designed to keep the engine coolant warm during cold weather to aid in cold starting. It consists of:
1. Electrical heating element installed in one of the core plug openings in the cylinder blocks (6010).
2. Electrical cable which plugs into a standard 110-volt AC electrical outlet.
