Installation - 3.7L

WARNING: This page is about a different car, the 2005 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.

Thoroughly clean core hole and heater seat.

Insert heater assembly with element loop positioned upward . See Fig 1.

Fig 1: Engine Block Heater 3.7L

Courtesy of DAIMLERCHRYSLER CORP.

1 - POWER CORD

2 - BLOCK HEATER

3 - CORE HOLE

With heater seated, tighten center screw securely to assure a positive seal.
CAUTION: To prevent damage, the power cord must be secured in it's retaining clips, and not positioned so it could contact linkages or exhaust manifold.
Connect power cord to heater.
Lower vehicle.
Fill cooling system (Refer to COOLING - STANDARD PROCEDURE) .