AR03.20-P-3000SM | Replace front crankshaft radial sealing ring | 28.11.05 |
ENGINES 160.910 /920, 660.940 in MODELS 450.4 /3
P03.20-2107-01
1 Crankshaft radial seal
2 Timing case cover
Modification notes
| Removing | ||
1 | Remove belt pulley | ||
2 | Lever the crankshaft radial sealing ring (1) out of the timing case cover (2) using a suitable tool | Do not drive in the tool too deeply otherwise the timing chain will be damaged. Do not apply tool too near to timing case cover (2) otherwise the sealing ring seat will be damaged. | |
| Install | ||
3 | Clean sealing surface on the timing case cover (2) | The sealing surface on the timing case cover (2) must be free of grease, clean and undamaged. | |
4 | Install crankshaft radial sealing ring (1) in the timing case cover (2) | The crankshaft radial sealing ring (1) must be installed dry to avoid leakage. | |
The timing case cover (2) and the crankshaft radial sealing ring (1) must make one surface. The timing case cover (2) does not have a stop for the crankshaft radial sealing ring (1). | |||
5 | Install the belt pulley |