S 350 (140.134) L6-3.5L DSL Turbo (603.971) (1995)
Seals and Gaskets: Service and Repair
Replacing radial sealing ring on connecting flange of rear axle shaft
REMOVAL
1. Raise and support vehicle, then drain rear axle oil
WARNING: Risk of fatal injury due to vehicle slipping off or tilting on the hoist
Align vehicle between the pillars of the hoist and position the four support plates at the hoist mounting points specified by the
vehicle manufacturer
2. Detach rear axle shafts (37) from connection flange
Move rear axle shaft so that it is almost horizontal, push together and remove from connecting flange downwards at an angle and tie securely to
rear spring
3. Using assembly attachment tool No. 140 589 01 62 00, or equivalent, and a suitable lifting device, support rear axle center assembly (50)
4. Detach extension carrier (54a)
To be able to remove the extension carrier, press the right hand hexagon bolt on the rear axle cross member back against the spare wheel recess
5. Detach end cover (54)
6. Using removing and installing tool No. 116 589 01 62 00, or equivalent, pull off locking ring (30)
Discard locking ring
7. Pull out connecting flanges (33, 33a, 33b)
Check contact surface for the radial seal ring on connecting flange, if severely scored, replace connecting flange