Mercedes S-Class W-220

since 1998 release

Repair and operation of the car


Mercedes W220
+ Mercedes-Benz cars of the class S (W220)
+ Operation manual
+ Routine maintenance
+ Engine
+ Cooling system and heating
+ Power supply system and release
+ Engine electric equipment
+ Automatic transmission
+ Power shafts
+ Brake system
- Suspension bracket and steering
   Security measures
   - Forward suspension bracket
      Removal and installation of a forward suspension bracket
      Adjustment of a gap in the bearing of a forward wheel
      Nave of a forward wheel
      Rotary fist
      Stabilizer of cross stability
      Pneumatic rack shock-absorber
   + Back suspension bracket
   + Steering
+ Body
+ Onboard electric equipment
+ Schemes of electric equipment



Nave of a forward wheel

5a — the Pin
9 — the Nave
9d — the Nut
9e — a nave Cover
9i — the Bolt

9 t — the External conical roller bearing
35 — the Back protective guard
023 — the Stripper


Removal

 PERFORMANCE ORDER

1. Remove a forward wheel.
2. Remove and check a brake disk.
3. Uncover 9e naves.
4. Weaken a bolt 9i, turn off a nut 9d and remove the external conical roller bearing 9m.
5. Remove a nave of a forward wheel 9.


Check

 PERFORMANCE ORDER

1. Check a back protective guard 35. If necessary, rumple it.
2. Check a pin 5a for lack of wear on saddles of the bearing or a contact surface of sealing rings.
3. Check the conical roller bearing, its rings and sealing rings.


Installation

 PERFORMANCE ORDER

Installation is carried out as it should be, the return to removal.
Amount of lubricant for a nave: in a cover - 15 g, total - 60 g.