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
   Check of compression pressure in cylinders
   Check of the engine by means of the vacuum gage
   Replacement of a belt of the drive of auxiliary units and elements of the mechanism of its tension
   - Petrol models
      Removal and installation of the engine
      Removal and installation of covers of the GRM drive
      Replacement of a gas-distributing chain
      Removal and installation of components of the GRM drive
      Installation of basic position of camshafts
      Verification of the basic provision of a balancing shaft (only series 112 engines)
      Removal and installation of the GRM components
      Removal and installation of a head(s) of cylinders
      Removal and installation of the inlet pipeline
      Removal and installation of a final collector
      Removal and installation of a face cover, replacement of a back epiploon of a bent shaft
      Removal and installation of a damper of tortional fluctuations / pulley of a driving belt
      Removal and installation of a flywheel / driving disk
      Removal and installation of support of a suspension bracket of the power unit
      Service of the lubrication system
   + Diesel models
+ 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
+ Brake and auxiliary systems
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment



Removal and installation of a damper of tortional fluctuations / pulley of a driving belt

M111

Details of installation of a damper of tortional fluctuations / pulley of a driving belt of the engine of a series 111


 PERFORMANCE ORDER

  1. Details of installation of a damper of tortional fluctuations / a pulley of a driving belt of the engine of a series 111 are shown on an illustration to which all references which are found in the text belong.
  2. Remove assembly of the fan of the cooling system with the viscous coupling.
  3. Remove a casing of the fan (8).
  4. On the models equipped with the soaking-up fan remove ventilatory assembly / the electric fan К/В.
  5. At the corresponding complete set take off a belt of the drive of the K/V compressor (9a).
  6. Take off a belt of the drive of auxiliary units (9).
  7. Having turned a bent shaft in the normal direction, bring the piston of the first cylinder into the provision of VMT, - the pin of a bent shaft has to be developed by a segment spline (7) up.
  8. By means of special adaptation (3) block a gear wreath of a flywheel / a driving disk.
  9. Turn out the central bolt (5) and remove it together with dish-shaped washers (6).
  10. By means of a dvukhnozhechny stripper remove assembly a pulley/damper of tortional fluctuations (62).

M112/113

Details of installation of a damper of tortional fluctuations / pulley of a driving belt of engines of series 112 and 113 and forward epiploon of a bent shaft (M113)

6 — the Assembly coupling (series 113 engines)


 PERFORMANCE ORDER

  1. Details of installation of a damper of tortional fluctuations / a pulley of a driving belt of engines of series 112 and 113 and a forward epiploon (113) are shown on an illustration to which all references which are found in the text belong.
  2. Remove panels of finishing of the power unit.
  3. Remove an airchipper.
  4. Remove assembly of the fan with the viscous coupling (1) and a casing of ventilatory assembly (3).
  5. Take off a belt of the drive of auxiliary units (2).
  6. Having blocked a pulley for teeths of a damper of tortional fluctuations, turn out the central bolt (4).
  7. Remove assembly of a pulley/damper of tortional fluctuations (5).
  8. On M113 engines, having hooked the screw-driver, take a forward epiploon of a bent shaft (7), - try not to damage a landing surface of a pulley.
  9. Installation is made upside-down, - at installation of an epiploon use a suitable mandrel, do not apply any sealants.