Mercedes S-Class W-140

1991-1999 of release

Repair and operation of the car



Mercedes S-Class
+ Mercedes-Benz cars of the class S (W-140)
+ Operation manual
+ Routine maintenance
+ Engine
+ Cooling systems, heating
+ Power supply system and release
+ Engine electric equipment
- Gear shifting box
   Specifications
   Removal and installation of the transmission
   Forward cover of the transmission - an installation detail
   Removal and installation of a back cover of the transmission
   + RKPP 717.438
   - RKPP 717.454
      Removal and installation of the sensor of speed of the car (VSS)
      Removal and installation of a forward cover of the transmission
      Removal and installation of a back cover of the transmission
      Removal and installation of an intermediate case
      Replacement of an epiploon of a back cover of the transmission
      Removal and installation of shaft of the transmission
      Dismantling and assembly of an intermediate shaft
      Verification of dimensional characteristics of the transmission
      Replacement of conic roller bearings of an intermediate shaft
      Replacement of ball bearings of an intermediate shaft
      Adjustment of the mechanism of gear shifting
+ Automatic transmission
+ Coupling
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment






Removal and installation of the sensor of speed of the car (VSS)

Models with VSS of mechanical type

Details of the VSS installation of mechanical type

Details of the VSS installation of mechanical type

38 — Kosozubaya a speedometer drive gear wheel
38a — Laying

56, 83 — Epiploons
84 — a speedometer drive Gear wheel
85 — the Cover


Removal

 PERFORMANCE ORDER

1. Remove an epiploon (56) from a back cover of the transmission (82).
2. Remove a kosozuby gear wheel of the drive of a speedometer (38) and laying (38a) from a back cover of the transmission (82).
3. Take a cover (85) by means of a drift. Remove a gear wheel of a speedometer (84) from a back cover of the transmission (82).
4. Remove a radial epiploon (83) from a back cover of the transmission (82). For simplification of its removal, screw M12 bolt in a radial epiploon and fix a bolt head in a vice.

Installation

 PERFORMANCE ORDER

1. Press an epiploon against the stop.

2. Establish a gear wheel of a speedometer (84) in a back cover of the transmission (82). Establish a cover (shooter) by means of a drift so that the gap between a gear wheel and a back cover of the transmission was equal to 0.5 mm.

3. Insert a kosozuby gear wheel of the drive of a speedometer (38) a facet towards the roller plug (shooter) and press laying (38a) in a back cover of the transmission (62).
4. Further installation is carried out as it should be, the return to removal.

Models with electronic VSS

Details of installation of electronic VSS

38a — Laying
38b — the Rotor
38c — the Plug

56 — the Epiploon
62b — the Inductive sensor
82c — the Sealing ring

Removal

 PERFORMANCE ORDER

1. Remove a radial epiploon (56) from a back cover of the transmission (82).

2. Remove laying (38a), a rotor (38b) and the plug (38c) from a back cover of the transmission (82).

3. By means of a drift beat out a cover (02b) of the inductive sensor from a transmission cover.

Installation

 PERFORMANCE ORDER

1. Carefully press a cover (82b) of the inductive sensor and a new sealing ring in a transmission cover by means of a drift.

2. Further installation is carried out as it should be, the return to removal.












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