Mercedes-Benz:: E-class W124:: Replacement of sealing rings of reverse main gear

1. Maintenance (petrol engines)
2. Maintenance (diesel engines)
3. Repair of the 4-cylinder petrol engine installed in the car
4. Repair of 6-cylinder petrol SOHC engines
5. Repair of 6-cylinder petrol DOHC engines
6. Repair of the diesel engine installed in the car
7. Capital repairs of engines
8. Cooling systems, heating and ventilation
9. Fuel system with the carburetor
10. System of injection of BOSCH CIS-E fuel (KE-JETRONIC)
11. System of injection of BOSCH HFM fuel
12. Fuel system of diesel engines
13. Fuel system of diesel engines
14. System of start and charging
15. System of ignition of 4-cylinder petrol engines
16. System of ignition of 4-cylinder petrol engines
17. System of prestarting heating of diesel engines
18. Coupling
19. Mechanical transmission
20. Automatic transmission
21. Main reverse gear, driving and cardan shaft
- 21.1. Technical characteristic
- 21.2. General information
- 21.3. Replacement of oil in reverse main gear
- 21.4. Removal and installation of reverse main gear
- 21.5. Replacement of sealing rings of reverse main gear
- 21.6. Power shafts
- 21.7. Replacement of protective covers of CV JOINTS of a power shaft
- 21.8. Driveshaft
- 21.9. Rubber elastic coupling of the driveshaft
- 21:10. Central bearing of the driveshaft
- 21:11. Universal hinge of the driveshaft
22. Brake system
23. Suspension bracket and steering
24. Body
25. Electric equipment
26. Definition of malfunctions
27. Governing bodies and control devices

21.5. Replacement of sealing rings of reverse main gear

Replacement of sealing rings of reverse main gear is the complex challenge demanding partial dismantling of reverse main gear therefore this work needs to be performed at service station.