Replace Front Crankshaft Radial Sealing Ring - AR03.20-P-3000W
Engine 152.9, 276 in model 172.4
Shown on ENGINE 276
| 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 | |
| Notes on avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | ||
| Remove | |||
| 1 | Remove belt pulley/vibration damper (8) | AR03.30-P-1600W | |
| 2 | Press out radial shaft sealing ring (5) from the mounting hole using a screwdriver | Use a clean rag as a base when pushing out. Leaks can occur otherwise. |
|
| Check | |||
| 3 | Check contact surface of radial shaft sealing ring (5) at hub of belt pulley/vibration damper (8) for damage | If damage is present ↓ Replace belt pulley/vibration damper (8) |
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| AR03.30-P-1600W | |||
| Install | |||
| 4 | Install radial shaft sealing ring (5) | AR03.20-P-3000-01MM | |
| Fig 2 | |||
| 5 | Install belt pulley/vibration damper (8) | AR03.30-P-1600W | |
| 6 | Check engine oil level; correct if necessary | ||
| AP18.00-P-1811MP | |||
| 7 | Risk of accident
from vehicle starting off by itself when engine running. Risk of injury
(bruises and burns) resulting from working on the engine while it is being started or when it is running. Carry out an engine test run and check engine for leak tightness |
Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. | AS00.00-Z-0005-01A |
| 8 | Install lower engine cover | AR61.20-P-1105W |