Remove/Install Valve Stem Seals - AR05.30-P-3501MFC
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Engine 260 in model 118, 177, 247
Example illustration
| Risk of injury to skin and eyes due to handling of engine oil. Risk of poisoning caused by swallowing engine oil | Wear protective gloves, protective clothing and safety glasses. Do not fill engine oil into beverage containers. |
AS18.00-Z-0001-01A | |
| Risk of injury caused by scraping or cutting body parts on sharp vehicle parts | Always wear protective gloves when working on or near sharp and non-deburred vehicle parts. Deburr repair panels. |
AS00.00-Z-0017-01A | |
| Topical note | Notes on avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | |
| Remove/install | |||
| 1 | Remove valve springs (3). | AR05.30-P-3021MFC | |
| 2 | Remove the valve stem seals (5). | AR05.30-P-3510-01MFC | |
| Specified engine oils (service) - Overview | BB00.40-P-0223-02A | ||
| Fig 2 | |||
| Fig 1 | |||
| Check | |||
| 3 | Check valve stems for formation of burrs and pitting. | If ridging occurs at valve stems ↓ Deburr valve stems. If pitting occurs at valve stems ↓ Replace valves (6). |
AR05.30-P-3511MFC |
| 4 | Install in the reverse order. |