Nitro 2WD V6-4.0L (2007)
Valve Cover: Service and Repair
Cover Cylinder Head - Left
Removal
REMOVAL
WARNING: DO NOT START OR RUN ENGINE WITH CYLINDER HEAD COVER REMOVED FROM THE ENGINE. DAMAGE OR
PERSONAL INJURY MAY OCCUR.
1. Disconnect and isolate the negative battery cable.
2. Remove the upper intake manifold from the engine.
3. Cover lower intake manifold with a suitable cover during service.
4. Disconnect and remove the three ignition coils.
5. Remove the ground strap/resistor retaining bolt from the cylinder head cover.
6. Lift up on the wire harness track retaining tabs.
7. Completely loosen the cylinder head cover retaining bolts and remove the cylinder head cover.
Installation
INSTALLATION
1. Clean cylinder head and cover mating surfaces. Inspect and replace gasket (1) and seals (2) as necessary.
2. To replace spark plug tube seals (2):