Mercedes M-Class W163

since 1997 release

Repair and operation of the car



Mercedes W163
+ Mercedes-Benz cars of a class M (W163)
+ Governing bodies and methods of safe operation
+ Current leaving and service
+ Engine
+ Cooling systems, heating and air conditioner
+ A power supply system and production of the fulfilled gases
+ Systems of electric equipment of the engine
+ Manual box of gear shifting
+ Automatic transmission
- Transmission line
   + Coupling
   + Driveshafts
   + Power shafts
   - Transfer case and differentials
      Removal and installation of the module of management of the transfer case
      Removal and installation of the transfer case
      Replacement of an epiploon of an entrance shaft of the transfer case
      Replacement of an epiploon of an output flange of the back driveshaft
      Replacement of an epiploon of a forward output shaft
      Removal and installation of the servomotor of switching of the modes of the transfer case
      Removal and installation of the chain drive of the transfer case
      Removal and installation of a forward output shaft of the transfer case
      Removal and installation of assembly of a planetary reducer of interaxal differential of the transfer case
      Removal and installation of assembly of bearing assembly of the transfer case
      Removal and installation of the oil pump of the transfer case
      Removal and installation of the mechanism of switching of the transfer case
      Removal and installation of a reducing gear wheel of the transfer case
      Replacement of side epiploons of differentials
      Replacement of epiploons of the leading gear wheels of differentials
      Removal and installation of differentials
+ Brake and auxiliary systems
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment



Replacement of an epiploon of a forward output shaft

Replacement of an epiploon of a forward output shaft

1 — the Transfer case
2 — a case Cover
3 — the Drain stopper
4 — the Jellied stopper
5 — Bolts
6 — Bolts
7 — the RPM meter

8 — the Output flange of the back driveshaft
9 — the Sealing ring
10 — the Washer
11 — the Nut
12 — the Servomotor
010 — the Assembly stand
020 — the Basic plate

Replacement of an epiploon of a forward output shaft

1 — the Transfer case
13 — Asterisks of chain transfer
13a — the Driving chain
14 — the Lock ring
15 — the Ball bearing

16 — the Forward output shaft
17 — the Epiploon
18 — the Planetary reducer
19 — the Back output shaft

Replacement of an epiploon of a forward output shaft

17 — the Epiploon

030 — the Mandrel


 PERFORMANCE ORDER

  1. Illustrative material on replacement of an epiploon of a forward output shaft of the transfer case is presented on illustrations to which all references which are found in the text belong.
  2. Turn out a stopper (3) and merge oil from a case of the transfer case.
  3. Remove the transfer case (1) (see the Section Removal and installation of the transfer case) and fix it at the assembly stand (010) by means of a basic plate (020).
  4. Remove a back output flange (8) (see the Section Replacement of an Epiploon of an Output Flange of the Back Driveshaft).
  5. Turn out fixing bolts (6) and remove the servomotor (12) assembled with the RPM meter (7).
  6. Having pulled outside, take the RPM meter (7).
  7. Turn out bolts (5) and uncover (2).
  8. Having pulled outside, remove asterisks (13) assembled with a driving chain (13a).
  9. Remove a lock ring (14) and remove an output shaft of the drive of forward axis (16).

At removal of a lock ring hold a shaft not movably.

  1. Having hooked the suitable screw-driver, take an epiploon (17) of a forward output shaft from the landing nest and put new on its place, having used a suitable mandrel (030), - before a zastukivaniye of an epiploon record assembly of a planetary reducer (18) for the purpose of prevention of its loss.
  2. Establish into place a forward output shaft (16) and record it a lock ring (14), having tracked reliability of landing of the last in a reception flute.
  3. Establish assembly of the chain drive (13 and 13a).
  4. Priboltite a cover (2), previously having smoothed out the interfaced surfaces and having imposed suitable sealant.
  5. Install into place the servomotor (12) and the RPM meter (7), tighten fixing bolts (6).
  6. Establish a flange of the back driveshaft (see the Section Replacement of an Epiploon of an Output Flange of the Back Driveshaft).
  7. Fill in in the transfer case fresh oil to the level of the lower cut of a jellied/control opening.
  8. In conclusion start the engine and check the transfer case for existence of signs of development of leaks.