Mercedes M-Class W163

since 1997 of release

Repair and car operation



Mercedes W163
+ Mercedes-Benz Cars of a class M (W163)
+ Governing bodies and receptions of safe operation
+ Current leaving and service
+ Engine
+ Systems of cooling, heating and air conditioner
- Power supply system and production of the fulfilled gases
   + Power supply system of petrol engines
   + Power supply system of diesel engines
   - Systems of release and decrease in toxicity of the fulfilled gases
      Removal and installation of system of production of the fulfilled gases
      Replacement of forward sections of system of production of the fulfilled gases on petrol models
      Removal and installation of catalytic converters on diesel models
      Removal and installation lambda probes
      Removal and EGR valve installation, - M112/113
      Removal and installation of a cooler of EGR, - diesel models
      Removal and installation of the air pump, - M112/113
      Removal and installation of a coal adsorber, - petrol models
      Removal and installation of the broad tank of accumulation of fuel evaporations, - as appropriate completed models 163.113/154/128
+ Systems of electric equipment of the engine
+ Manual box of gear shifting
+ Avtomaticheckaya transmission
+ Transmission line
+ Brake and auxiliary systems
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
вот оно как бывает: http://25mk.ru.



Removal and installation of catalytic converters on diesel models

М612

Primary catalytic converter

Details of installation of the primary catalytic converter on models 163.113 (the series 612 engine)

1 — the Bolt
2 — the Sealing cone
110 — Turbokompressor

111 — the Pipe of system of release
120/1 — the Primary catalytic converter


 PERFORMANCE ORDER

  1. Details of installation of the primary catalytic converter on models 163.113 (the series 612 engine) are shown on an illustration which all references meeting in the text concern.
  2. Remove the bottom section of a noise isolation.
  3. Having compressed the Swede disk springs (see an illustration of the Detail of installation of forward section of system of production of the fulfilled gases on models 163.136 (the series 111 engine)), unbend a screw-driver a steel uvula and release spring connection of fastening of the primary catalytic converter (120/1) to a pipe (111) forward sections of system of production of the fulfilled gases.
  4. Turn out a bolt (1) fastening of the primary catalytic converter (120/1)
  5. Remove an air purifier.
  6. Release a collar of fastening of the primary catalytic converter (120/1) to a turbokompressor (110).
  7. Remove the catalytic converter (120/1).
  8. Installation is made upside-down, - track reliability of a zashchelkivaniye of disk springs, a tightening of a fixing collar make after fixing of the catalytic converter on a basic arm.

Utilization of the failed catalytic converters should be made with observance of legislative norms!

Assembly of forward section of system of release with the main catalytic converter

Details of installation of assembly of forward section of system of production of the fulfilled gases with the main catalytic converter on models 163.113 (the series 612 engine)

1 — the Fixing collar
2 — the Main catalytic converter
3 — Nuts
4 — the Basic arm

5 — the Fixing collar
6 — the Back exhaust silencer
and, b — Disk springs


 PERFORMANCE ORDER

  1. Details of installation of forward section of system of production of the fulfilled gases with the main catalytic converter on models 163.128 (the series 628 engine) are shown on an illustration which all references meeting in the text concern.
  2. Tire out the car on the lift.
  3. Remove the shumoizolyatsionny element established under transmission, - the central section of a noise isolation do not remove.
  4. Having compressed the Swede disk springs (and and b), unbend a screw-driver a steel uvula and release spring connection of fastening of a pipe of forward section of system of release to the primary catalytic converter.
  5. Give nuts (3) fastenings of forward section of system of release to a basic arm (4) on transmission.
  6. Separate assembly of forward section with the catalytic converter (2) from the back exhaust silencer (6).
  7. Having submitted back, take assembly (2) from under the car. Check a condition of thermofilters of the bottom, defective units replace.
  8. Installation is made upside-down, - track reliability of a zashchelkivaniye of disk springs, a tightening of a fixing collar make after fixing of the catalytic converter on a basic arm.

Utilization of the failed catalytic converters should be made with observance of legislative norms!

М628

Assembly of forward section of system of release with the main catalytic converter

Details of installation of assemblies of forward sections of system of production of the fulfilled gases catalytic converters on models 163.128 (the series 628 engine)

1 — Termozashchitny the screen

2 — the Fixing collar

Details of installation of assemblies of forward sections of system of production of the fulfilled gases with catalytic converters on models 163.128 (the series 628 engine)

3 — Torsionnye of a bar
4 — Bolts
5 — the Basic arm
6 — the Bolt
7 — the Basic arm
8 — Fixing collars

9 — the Back exhaust silencer
10 — Nuts
11 — the Basic arm
12 — the Left TWC
13 — the Right TWC


 PERFORMANCE ORDER

  1. Details of installation of assemblies of forward sections of system of production of the fulfilled gases with catalytic converters on models 163.128 (the series 628 engine) are shown on illustrations which all references meeting in the text concern.
  2. Tire out the car on the lift.
  3. Remove forward wheels and loker of protection of wheel arches.
  4. Remove the thermofilter (1), - only for the left section.
  5. Remove the shumoizolyatsionny element established under transmission, - the central section of a noise isolation do not remove.
  6. Remove a torsionny bar (3).

The bar located from one board with replaced section of system of production of fulfilled gases acts in film only!

  1. Turn out bolts (4) arms (5), - only for the left section.
  2. Turn out a bolt (6) arms (7), - only the right section.
  3. Release the welded collar (8) fastenings of forward section to the exhaust silencer.
  4. Give nuts (10) fastenings of forward section to a basic arm (11) on a transmission case, - nuts are subject to replacement without fail.
  5. Prop up transmission and remove a back support of the power unit (see. Head Engine).
  6. Separate forward section from a final collector / турбокомпрессора and the back exhaust silencer and take it from under the car.
  7. Installation is made upside-down.

Utilization of the failed catalytic converters should be made with observance of legislative norms!