Removal ProcedureIf equipped with AWD, remove the exhaust manifold. Refer toExhaust Manifold Replacement.

Disconnect the coolant heater cord-(1).

Remove the coolant heater bolt.Remove the coolant heater.Installation Procedure

Install the coolant heater.
Caution:Refer toFastener Caution.
Install the coolant heater bolt and tighten to 10-Y (89-lb-in).
Connect the coolant heater cord-(1).If equipped with AWD, install the exhaust manifold. Refer toExhaust Manifold Replacement.
Generator Replacement (LFX) Starting System
Engine Coolant Thermostat Housing Replacement (LEA) Engine Cooling ThermostatEngine Front Cover Replacement Engine Block Cylinder Block Cyl Block Front Cover
Special ToolsEN-46109Engine Front Cover Installation GuidePinsFor equivalent regional tools, refer toSpecial Tools.Removal ProcedureRemove the intake manifold. Refer toIntake Manifold Replacement.Remove the camshaft covers. Refer toCamshaft Cover Replacement - Left SideandCamshaft Cover Replacement ...