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 ThermostatTiming Chain Idler Sprocket Installation - Right Side Valvetrain Valvetrain Timing Timing Belt/Chain
Ensure that the right camshaft intermediate drive chainidler-(1) is being installed. The recessedhub-(4) and the smaller sprocket of the right camshaftintermediate drive chain idler is installed outward. The raised huband the larger sprocket of the right camshaft intermediate drivechain idler is ins ...