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.
Secondary Air Injection Check Valve Installation - Bank 2 Emissions Air Injection
Install the NEW secondary air injection-(SAI)check valve gasket-(1).Install the SAI check valve-(2).Caution:Refer toFastener Caution.Install the SAI check valve bolts-(3) and tightento25-Y(18-lb-ft). ...