Diesel Data: Automotive Repair

63. Valve Lifter Cleaning and Inspection



Valve Lifters Cleaning and Inspection






Notice: Refer to Valve Lifter Priming Notice (Service Precautions) .

1. Inspect the stationary hydraulic lash adjuster (SHLA) in the following areas:

* A plugged oil passage (1).
* A scored or worn valve rocker arm pivot area (2).
* A damaged or broken retainer (3).
* A extremely scuffed or worn SHLA body (4).

2. Replace the SHLA or SHLAs as necessary.