Repair and service Mercedes Benz M - The Class W163 - Removal and installation of support of a suspension bracket of the power unit//since 1997 release /

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 support of a suspension bracket of the power unit

M111

Back support

Details of installation of a back support of a suspension bracket of the power unit (all models)


 PERFORMANCE ORDER

  1. Details of installation of a back support of a suspension bracket of the power unit on the models equipped with the series 111 engine are shown on an illustration to which all references which are found in the text belong.
  2. Prop up the engine.
  3. Remove a back cross beam of landing of the power unit (5).
  4. Remove a pillow of a support of a suspension bracket of the power unit (1).
  5. Installation is made upside-down.

Forward support

Details of installation of forward support of a suspension bracket of the power unit (the model equipped with the series 111 engine)


 PERFORMANCE ORDER

  1. Details of installation of forward support of a suspension bracket of the power unit on the models equipped with the series 111 engine are shown to a naillyustration to which all references which are found in the text belong.
  2. Empty the cooling system (see the Head the Current leaving and service).
  3. Remove a broad tank (8) of the cooling system.
  4. Remove assembly of the fan of the cooling system with the viscous coupling.
  5. Turn out bolts of fastening of forward support (5.1 and 5.2) of a suspension bracket of the power unit to a car frame.
  6. Connect the winch to the engine.
  7. Hang out the power unit and remove pillows of forward support (5.1 and 5.2).
  8. Installation is made upside-down.

The pillow of the left support is marked from the forward party by a blue tag, right - green.

M112

Back support

The design and location of a back support of the power unit are similar described above for the models equipped with the series 111 engine.

Forward support

Details of installation of forward support of a suspension bracket of the power unit (the model equipped with series 112 engines)


 PERFORMANCE ORDER

  1. Details of installation of forward support of a suspension bracket of the power unit on the models equipped with the series 112 engine are shown to a naillyustration to which all references which are found in the text belong.
  2. Disconnect a negative wire from the battery.
  3. Remove loker of protection of wheel arches (1).
  4. Uncover the engine.
  5. Remove the air cleaner (2).
  6. Remove assembly of the fan of the cooling system with the viscous coupling.
  7. Remove the thermofilter (3) of the assembly block of safety locks relays.
  8. Give nuts (4) fastenings of support (5).
  9. Connect the winch to the engine.
  10. Give nuts (6) and remove filters of pillows of support (7).
  11. Hang out the engine and remove pillows of support (5).
  12. Installation is made upside-down.

Left side support

Details of installation of the left side support of a suspension bracket of the power unit (the model equipped with series 112 engines)

1 — the K/V Compressor
2 — the Support of the power unit

3 — the Bolt


 PERFORMANCE ORDER

  1. Details of installation of the left side support of a suspension bracket of the power unit on the models equipped with the engine of a series 112 are shown on an illustration to which all references which are found in the text belong.
  2. Remove forward support of an engine mount (see above).
  3. Take off a belt of the drive of auxiliary units (see the Head Dvigatel).
  4. Remove the K/B (1) compressor.
  5. Otboltite the left support (2) from an engine case also remove it from the car.
  6. Installation is made upside-down.

Right side support

Details of installation of the right side support of a suspension bracket of the power unit (the model equipped with series 112 engines)

1 — the Support of the power unit
2 — Bolts

W11/5 — the grounding Tire an engine/body


 PERFORMANCE ORDER

  1. Details of installation of the right side support of a suspension bracket of the power unit on the models equipped with the engine of a series 112 are shown on an illustration to which all references which are found in the text belong.
  2. Remove forward support of an engine mount (see above).
  3. Otboltite from the engine the tire of grounding W11/5.
  4. Otboltite the right support (1) from an engine case also remove it from the car.
  5. Installation is made upside-down.

M113

Back support

The design and location of a back support of the power unit are similar described above for the models equipped with the series 111 engine.

Forward and side support

Details of installation of forward support of a suspension bracket of the power unit (the model equipped with series 113 engines)

1 — the Connecting sleeve
2 — the Resonator
3 — Assembly of the fan with the viscous coupling
4 — a fan Casing
5 — Bolts of fastening of a casing of the fan
6 — the Belt of the drive of auxiliary units
7 — Vozdukhootboynik
8 — the K/V Compressor
9 — Lokera
10 — Deflectors

11 — the Termozashchitny screen
12 — Nuts
13 — the Left side support
14 — the Right side support
15 — Nuts
16 — Filters of pillows
17 — Fixing bolts
18 — Pillows of forward support
W11/5 — the grounding Tire an engine/body


 PERFORMANCE ORDER

  1. Details of installation of forward and side support of a suspension bracket of the power unit on the models equipped with the series 113 engine are shown on an illustration to which all references which are found in the text belong.
  2. The order of performance is almost identical is similar described above for the models equipped with series 112 engines.