Trooper LS V6-3.5L (1998)
Valve Cover: Service and Repair
Cylinder Head Cover RH
REMOVAL
1. Disconnect battery ground cable.
2. Remove battery from the vehicle.
3. Drain engine coolant from faucet bottom of radiator.
4. Remove engine cover form the dowels on the common chamber.
5. Remove air cleaner duct assembly (3) and air cleaner element (4).
NOTE: Disconnect the Mass Air Flow (MAF) sensor connector, Intake Air Temperature (IAT) sensor connector, and Positive Crankcase
Ventilation (PCV) hose before hand the air cleaner duct assembly is removed.
6. Disconnect following wiring connectors and bonding cable:
-
Exhaust Gas Recirculation (EGR) valve
-
Fuel injectors for right bank
-
Ignition coils for right bank
-
Bonding cable
-
Others as necessitated
7. Disconnect radiator upper and lower hoses.
8. Remove engine harness from the cylinder head cover.
9. Remove the upper fan guide.
10. Remove cooling fan and clutch assembly.