Preliminary Procedure Remove the engine cooling thermostat housing. Refer toEngine Coolant Thermostat Housing Replacement. | |
1 | Bolt (Qty:-3) Caution:Refer toFastener Caution. Tighten10-Y (89-lb-in) |
2 | Engine Cooling Thermostat Gasket |
3 | Engine Cooling Thermostat Tip:Clean the engine block and thermostat gasket surfaces.Replace gasket and any worn hoses. |
Secondary Air Injection Check Valve Replacement Engine Control
Secondary Air Injection Check Valve ReplacementCalloutComponent NamePreliminary ProcedureRemove the exhaust manifold heat shield. Refer toExhaust Manifold Heat Shield Replacement.1Secondary Air Injection Check Valve Bolt (Qty:-2)Caution:Refer toFastener Caution.Tighten10-Y (89-lb-in)2Secondary Air I ...