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 final collector

M111

Details of installation of a final collector of the engine of a series 111


 PERFORMANCE ORDER

  1. Details of installation of a final collector 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 a lambda probe.
  3. Turn out fixing nuts and remove a final collector.
  4. Remove sealing laying of a final collector (156/3).
  5. Remove a basic arm of a final collector.

    Location of a basic arm of a final collector of the engine of a series 111

  6. Check a condition of fixing nuts, in case of need make replacement.
  7. Carefully smooth out the interfaced surfaces of a collector and the block of cylinders.
  8. Installation is made upside-down, - temporary fixing of NEW sealing laying can be provided by means of several dabs of sealant.

M112/113

 PERFORMANCE ORDER

  1. Details of installation of final collectors of engines of series 112 and 113 are shown on illustrations to which all references which are found in the text belong.

    Details of installation of the left final collector of the engine of a series 112 and 113

    Details of installation of the right final collector of the engine of a series 112 and 113

  2. Remove forward wheels.
  3. Remove loker and deflectors of protection of wheel arches.
  4. Turn out bolts (11/1) of fastening to a final collector of a reception pipe of system of production of the fulfilled gases.
  5. Release fixture of fixing of a reception pipe to a basic arm on a transmission case.
  6. Give fixing nuts (156/1) and remove a final collector (156).

Nuts of fastening of final collectors are subject to replacement without fail!

  1. Carefully smooth out the interfaced surfaces of a collector and the block of cylinders.
  2. Installation is made upside-down, - do not forget to replace sealing laying (156/5).