G37x Sedan AWD V6-3.7L (VQ37VHR) (2010)
Valve Cover: Service and Repair
Removal and Installation
IGNITION COIL, SPARK PLUG AND ROCKER COVER
Removal and Installation
REMOVAL
1. Remove the following parts:
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Engine cover: Refer to See: Access Cover/Service and Repair/Exploded View.
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Air cleaner case and air duct (RH and LH): Refer to See: Tune-up and Engine Performance Checks/Air Cleaner Housing/Service and
Repair/Exploded View.
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Intake manifold collector: Refer to See: Intake Manifold/Service and Repair/Intake Manifold Collector/Exploded View.
2. Disconnect PCV hose from rocker cover.
3. Remove PCV valve and O-ring from rocker cover, if necessary.
4. Remove oil filler cap from rocker cover, if necessary.
5. Remove ignition coil.
CAUTION:
Never shock ignition coil.
6. Remove harness clips on the rocker cover.
7. Loosen mounting bolts with power tool in reverse order as shown in the figure.
A : Bank 1
B : Bank 2
White arrow : Engine front
8. Remove rocker cover gasket from rocker cover.
9. Use scraper to remove all traces of liquid gasket from cylinder head and VVEL ladder assembly.
CAUTION:
Never scratch or damage the mating surface when cleaning off old liquid gasket.
INSTALLATION