Heater-Engine Block: Removal: Removal-3.7L

Fig 1: Identifying Power Cord, Block Heater & Core Hole

GC0025177

Courtesy of CHRYSLER LLC

1 - POWER CORD

2 - BLOCK HEATER

3 - CORE HOLE

Drain cooling system. See STANDARD PROCEDURE .
Raise vehicle on hoist.
Detach power cord plug from heater.
Loosen screw in center of heater. Remove heater assembly.