Dismantling and assembling rear transmission cover - AR27.30-P-0700A: Notes
WARNING: This page does not describe the selected car, but rather 42 other vehicles, including the 1999 Mercedes-Benz S600, 1999 Mercedes-Benz S500, 1999 Mercedes-Benz S420, 1999 Mercedes-Benz S320, and 1999 Mercedes-Benz CL600. However, it is still accessible from the selected car via links, so may be relevant.
TRANSMISSION 722.5
| Dismantling | |||
| 1 | Remove rear transmission cover | AR27.30-P-0680A | |
| 2 | Press out radial sealing ring (66) using a screwdriver | ||
| 3 | Remove locking ring (68) and drive out the race/grooved ball bearing (67) | ||
| 4 | Using a suitable drift, drive the shaft (130) upwards against the cover (127) out of the housing and remove drive gear (129) | ||
| 5 | Withdraw radial sealing ring (132) from the rear transmission cover | ||
| 6 | Unclip cover for oil accumulator (160) | ||
| Assembling | |||
| 7 | Clip on cover for oil accumulator (160) | ||
| 8 | Press in radial sealing ring (132) | ||
| Drift for radial sealing ring of speedometer drive | WF58.50-P-2730-01A | ||
| 9 | Insert shaft (130) and drive gear (129) in rear transmission cover | ||
| 10 | Drive home cover (127) into the housing | *BE27.30-P-1001-01A | |
| 11 | Install race/grooved ball bearing and check play | AR27.30-P-0700-01A | |
| 12 | Drive home new radial sealing ring (66) using a suitable alignment tool | ||
| 13 | Install rear transmission cover | AR27.30-P-0680A |
TEST VALUES OF REAR TRANSMISSION COVER
| Number | Designation | Transmission 722.5 | |
|---|---|---|---|
| BE27.30-P-1001-01A | Play between cover and drive gear of speedometer drive | mm | 0,5 |