Lucerne V8-4.6L (2008)
Valve Cover: Service and Repair
Camshaft Cover Replacement - Right Side
Camshaft Cover Replacement - Right Side
Removal Procedure
1. Remove the fuel injector sight shield. Refer to Fuel Injector Sight Shield Replacement (See: Powertrain Management/Fuel Delivery and Air
Induction/Fuel Injector/Service and Repair/Fuel Injector Sight Shield Replacement).
2. Remove the secondary air injection (AIR) check valve. Refer to Secondary Air Injection Check Valve Replacement (See: Powertrain
Management/Emission Control Systems/Air Injection/Air Injection Check Valve/Service and Repair).
3. Disconnect the positive crankcase ventilation (PCV) foul air tube quick connect fitting from the camshaft cover. Refer to Plastic Collar Quick
Connect Fitting Service (See: Powertrain Management/Fuel Delivery and Air Induction/Fuel Line Coupler/Service and Repair/Plastic Collar
Quick Connect Fitting Service).
4. Remove the ignition coils. Refer to Ignition Coil Replacement - Bank 1 (See: Powertrain Management/Ignition System/Ignition Coil/Service and
Repair).
5. Loosen the camshaft cover bolts.
6. Remove the camshaft cover.
7. Discard the camshaft cover perimeter seals and spark plug seals if there is any evidence of damage or if the seal comes out of the groove in the
cover during removal.
8. Clean and inspect the camshaft cover. Refer to Camshaft Cover Cleaning and Inspection ().
Installation Procedure