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
+ Cooling systems, heating and air conditioner
- Power supply system and production of the fulfilled gases
   - Power supply system of petrol engines
      Check and adjustment of quantity of turns of the single course / moment of ignition/concentration WITH
      Dropping pressure in fuel system of the petrol engine
      Principle of functioning of a control system and injection of the petrol engine
      General check of system of injection of the petrol engine
      Check of injectors
      Removal and installation of components of an inlet air path
      Service of elements of the drive of a butterfly valve
      Depletion of the fuel tank
      Removal and installation of assembly of the fuel pump with the fuel reserve sensor
      Removal and installation of the locking fuel valve (only American models)
      Removal and installation of the fuel distributive highway and injectors
      Removal and installation of the fuel-supply line going from the fuel filter to the fuel highway - model 163.154.157/172/174/175
      Removal and installation of the fuel tank
   + Power supply system of diesel engines
   + Systems of release and decrease in toxicity 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 the fuel tank

Except models ML 55 AMG

Details of installation of the fuel tank on all models, except ML 55 AMG

Details of installation of the fuel tank on all models, except ML 55 AMG

77 — the Coal adsorber
77/1 — I Will corrode lines of thin ventilation
77/2 — the Socket of the regeneration line
77/3 — I Will corrode lines of ventilation
spring camera (only
models of the USA)
77/4 — I Will corrode lines of a purge
80 — the Fuel tank

80/2 — Assembly tapes
80/18 — the Longitudinal level of an obtyagivaniye
assembly tapes
80/19 — Fixing bolts
90/11 — the Line of return of fuel
90/12 — the Line of supply of fuel
B4/3 — pressure Sensor in the fuel tank (only models of the USA)


 PERFORMANCE ORDER

  1. Details of installation of the fuel tank on all models, except ML 55 AMG are shown on illustrations to which all references which are found in the text belong.
  2. Merge from a tank fuel (see the Section Depletion of the Fuel Tank).
  3. Turn off a cover of a jellied mouth (2) and disconnect it from a safety cord (4).
  4. At the corresponding complete set remove the left seat of the additional third row.
  5. Uncover (1) the side panel of finishing of the luggage compartment.
  6. Disconnect fuel tenches from the broad tank (only petrol models) and a jellied mouth.
  7. Release the bayonetny lock (3) and disconnect a jellied mouth from the directing bell, check a condition of a sealing ring, in case of need make its replacement.
  8. Push a mouth in the luggage compartment.
  9. On the American models remove pressure sensor in the fuel tank (B4/3).
  10. Otboltite tire of grounding (X36/4) of a jellied mouth (only petrol models).
  11. Cut off hummock bandages of fixing of collars of fastening of fuel lines to jellied mouths, remove fixing collars.
  12. Tire out the car on the elevator.
  13. Remove the lower sealing element (5) and take a jellied mouth through the luggage compartment, - try not to damage fuel lines.
  14. Remove the left back wheel.
  15. Remove a spare wheel complete with the holder.
  16. Cut off a big safety bandage of fixing of a jellied mouth to an arm on a longitudinal beam of a frame, remove an arm.
  17. Disunite sockets regeneration (77/2) lines and lines of a purge (77/4) of a coal adsorber (77).
  18. Disconnect the ventilating hose brought to a back part of a coal adsorber (on assembly of back differential).
  19. Remove the thermofilter of back section of system of production of the fulfilled gases, - try not to damage boots of hinges of power shafts.
  20. Disconnect from back differential the driveshaft (see the Head the Transmission line).
  21. Release from clamps on the bottom and a frame of the car cables of the drive of the parking brake.
  22. Otboltite from the car bottom a control tape of back differential.
  23. Remove the left deflector of anti-gravel protection.
  24. Shoot the lower assembly films (80/2) of fastening of the fuel tank and weaken the top tension tapes, - tapes are marked by color tags and have to be established strictly on the former places.
  25. Remove a longitudinal level of an obtyagivaniye of assembly films (80/18).
  26. At the corresponding complete set remove draft of adjustment of block headlights.
  27. Give nuts of fastening of the lower support of shock-absorbers of a back suspension bracket to cross levers (see the Head Podvesk and steering), - nuts are subject to replacement without fail.
  28. Otboltite of the holder of the back bridge to the car bottom. Prop up the holder and lower him as low as possible.
  29. Having propped up a jack, you priopustit the fuel tank.
  30. Disconnect an electrical wiring of the fuel pump, and also the line of giving (90/12) and return (90/11) of fuel, - try not to bend tubes of fuel pipes.
  31. Remove assembly of the fuel tank (80).
  32. Installation is made upside-down.

Models ML 55 AMG

Main tank

Details of installation of the main fuel tank on models ML 55 AMG

6 — Back section of system of production of the fulfilled gases
7 — Rubber pillows
8 — the Bolt
9 — the Nut

10 — the Collar
11 — the Termozashchitny screen
12 — Bolts

Details of installation of the main fuel tank on models ML 55 AMG

13 — the Fuel tank
14 — the Coal adsorber
15 — the Jellied mouth
16 — I Will corrode lines of thin pumping
17 — the Socket of the regeneration line
18 — I Will corrode lines of a purge
19 — I Will corrode lines of a purge of the spring camera (only models of the USA)
20 — Assembly tapes

21 — the Longitudinal level of an obtyagivaniye of assembly tapes
22 — Fixing bolts
23 — the Contact socket of an electrical wiring of the fuel pump
24 — the Line of supply of fuel
25 — the Line of return of fuel
26 — the Fuel pipe of a stationary heater
B4/3 — pressure Sensor in the fuel tank (only models of the USA)


 PERFORMANCE ORDER

  1. Details of installation of the main fuel tank on models ML 55 AMG are shown on illustrations above and illustrations of the Detail of installation of the fuel tank on all models, except ML 55 AMG to which all references which are found in the text belong.
  2. Merge from a tank fuel (see the Section Depletion of the Fuel Tank).
  3. Turn off a cover of a jellied mouth (2) and disconnect it from a safety cord (4).
  4. Uncover (1) the side panel of finishing of the luggage compartment.
  5. Release the bayonetny lock (3) and disconnect a jellied mouth (15) from the directing bell, check a condition of a sealing ring, in case of need make its replacement.
  6. Push a mouth (15) in the luggage compartment.
  7. On the American models remove pressure sensor in the fuel tank (B4/3).
  8. Otboltite tire of grounding (X36/4) of a jellied mouth (15).
  9. Remove back section of system of production of the fulfilled gases (6).
  10. Turn out screws (12) and remove the thermofilter (11)
  11. Remove the additional fuel tank.
  12. Disconnect lines (16, 17, 18 and 19) from a coal adsorber (14).
  13. Release from clamps on the bottom and a frame of the car cables of the drive of the parking brake.
  14. Disconnect from back differential the driveshaft (see the Head the Transmission line).
  15. Remove the left back panel of finishing of a frame.
  16. Shoot assembly films (20) of fastening of the fuel tank, - tapes are marked by color tags and have to be established strictly on the former places.
  17. Remove a longitudinal level of an obtyagivaniye of assembly films (21).
  18. Prop up a jack, to an otboltita from a frame of a floor and omit as low as possible assembly of the holder of the back bridge.
  19. Release lines from holders on walls of the fuel tank.
  20. Disconnect an electrical wiring of the fuel pump, and also the line of giving (24) and return (25) of fuel and a fuel pipe (26) of a stationary heater, - try not to bend tubes of fuel pipes.
  21. Disconnect an electrical wiring of the fuel pump (23).
  22. Omit assembly of the fuel tank (13) and take it from under the car, - track that the jellied mouth on was hooked for a frame or a body of the car.

The separation of a mouth from a tank is not possible!

  1. Installation is made upside-down.

Additional tank

Details of installation of the additional fuel tank on models ML 55 AMG

1 — Back section of system of production of the fulfilled gases
2 — the Right rubber pillow
3 — the Left rubber pillow
4 — the Bolt
5 — the Nut
6 — the Fixing collar
7 — the Termozashchitny screen

8 — Bolts
9 — Assembly tapes
10 — Screws
11 — the Basic arm
12 — Bolts
13 — Bolts

Details of installation of the additional fuel tank on models ML 55 AMG

Details of installation of the fuel tank on all models, except ML 55 AMG


 PERFORMANCE ORDER

  1. Details of installation of the main fuel tank on models ML 55 AMG are shown on illustrations to which all references which are found in the text belong.
  2. Empty the fuel tank (see the Section Depletion of the Fuel Tank).
  3. Remove back section of the muffler (1).
  4. Remove the thermofilter (7).
  5. Disconnect from the additional fuel tank (17) fuel pipes (14 and 15).
  6. Release bolts (10) and shoot assembly films (9) of fastening of an additional tank (17).
  7. Turn out bolts (12), release bolts (13) and put a basic arm (11) down.
  8. Disconnect the ventilating line (18) from the top part of a tank and take her aside.
  9. Remove assembly of the additional fuel tank (17).
  10. Installation is made upside-down, - in case of need replace collars (16) of fastening of fuel hoses (14 and 15), try not to damage the ventilating line (18).