Mercedes S-Class W-220

since 1998 of release

Repair and car operation


W220 Mercedes
+ Mercedes-Benz Cars of a class S (W220)
+ Operation manual
+ Routine maintenance
+ Engine
+ cooling and heating Systems
+ Power supply system and release
+ engine Electric equipment
+ Automatic transmission
- Power shafts
   + Driveshaft
   + Power shafts
   - Differential
      Differential
      Dismantling and differential assembly
      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 differential assembly with automatic blocking
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ electric equipment Cхемы




Dismantling and differential assembly

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 of the case of differential 13 by means of a punch.

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

4. Check each element on lack of wear.


Assembly

 PERFORMANCE ORDER

1. Insert a pin 046 into an opening in the differential case.

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

3. Establish both satellites 15с 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 should make 5-30 H • m.
2. Establish a finger of differential 16 and a roller finger 19.
3. Take the differential case from a vice.