XL-7 4WD V6-3.6L (2008)
Lifter / Lash Adjuster: Procedures
Valve Lifters Cleaning and Inspection
CAUTION: Refer to Valve Lifter Priming Notice.
1. Inspect the stationary hydraulic lash adjuster (SHLA) in the following areas:
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A plugged oil passage (1)
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A scored or worn camshaft follower pivot area (2)
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A damaged or broken retainer (3), some applications
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A severely scuffed or worn SHLA body (4)
2. Replace the SHLA or SHLAs as necessary.