Mercedes C-Class

W203 since 2000 of release

Repair and operation of the car



Mercedes-Benz
+ Mercedes-Benz cars of class C (W-203)
+ Operation manual
+ Routine maintenance
+ Engine
+ Cooling system and heating
+ Power supply system and release
+ Engine electric equipment
+ Manual transmission
+ Automatic transmission
- Coupling and power shafts
   + Coupling
   + Driveshaft
   + Power shafts of wheels
   - Differential
      Dismantling and assembly of differential
      Dismantling and assembly of a reducer of the main transfer and adjustment of gaps of gear wheels
      Determination of thickness of adjusting laying and its installation in the reducer case
      Check and adjustment of a gap of a flange
      Dismantling and assembly of differential with automatic blocking
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment












Dismantling and assembly of differential

Differential

13 — the differential Case
14 — Spherical laying
15 — Satellites
16 — the Finger
17 — Conic gear wheels of power shafts
18 — Persistent laying
19 — the Roller finger

Dismantling

 PERFORMANCE ORDER

1. Fix the case of differential (13).

2. Beat out a roller finger (19) and a finger of differential (16) from the case of differential (13) by means of a drift.

3. Remove satellites (15) with spherical laying (14) and conic gear wheels of power shafts (17) with persistent laying (18).

4. Check each element for lack of wear.


Assembly

 PERFORMANCE ORDER

1. Insert a pin (046) into an opening in the differential case (address an accompanying illustration).

2. Install both conic gear wheels of power shafts (17) with persistent laying (18) on a pin in the differential case.

3. Install both satellites (15) with spherical laying (14) and turn them by means of a pin (046).

4. Instead of a finger of differential insert a pin (021) into the differential case for fixing of conic gear wheels of power shafts and satellites.


Check

 PERFORMANCE ORDER

1. Check the moment of rotation of differential. It has to make the 5-30th.
2. Establish a finger of differential (16) and a roller finger (19).
3. Take the differential case from a vice.