Jeep Grand Cherokee WK. Manual — part 1225
10. Remove both left and right cylinder heads (4)
(Refer
to
9
-
ENGINE/CYLINDER
HEAD
-
REMOVAL).
11. Remove the oil pan (Refer to 9 - ENGINE/LUBRI-
CATION/OIL PAN - REMOVAL).
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12. Remove timing case cover (1) (Refer to 9 - ENGINE/VALVE TIMING/TIMING BELT / CHAIN COVER(S) -
REMOVAL).
13. Remove the oil pick up tube.
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ENGINE - 5.7L SERVICE INFORMATION
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14. Remove the oil pump (figure 2) (Refer to 9 - ENGINE/LUBRICATION/OIL PUMP - REMOVAL).
15. Remove timing chain (2) (Refer to 9 - ENGINE/
VALVE
TIMING/TIMING
BELT/CHAIN
AND
SPROCKETS - REMOVAL).
16. Remove camshaft tensioner/thrust plate assembly.
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NOTE: Identify lifters to ensure installation in original location.
17. Remove the tappets (2) and retainer (1) assembly.
18. Install a long bolt into front of camshaft to aid in
removal of the camshaft. Remove camshaft, being
careful not to damage cam bearings with the cam
lobes (figure 5).
INSPECTION
1. The cam bearings are not serviceable. Do not attempt to replace cam bearings for any reason.
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ENGINE - 5.7L SERVICE INFORMATION
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