For 1990-2009 cars only
- Inspect the stationary hydraulic lash adjuster (SHLA) in the following areas:
- Replace the SHLA or SHLAs as necessary.
Notice: Refer to Valve Lifter Priming Notice in the Preface section.
| • | 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). |
