Repair and service Mercedes Benz M - the Class W163 - Service of system of greasing//since 1997 of release / mehanicm.ru

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
   Check of kompressionny pressure in cylinders
   Engine check by means of the vacuum gage
   Replacement of a belt of a drive of auxiliary units and elements of the mechanism of its tension
   + Petrol models
   - Diesel models
      Removal and engine installation
      Removal and installation of covers of a drive of GRM
      Replacement of a gas-distributing chain
      Removal and installation of components of a drive of GRM
      Installation of base provision of camshafts
      Verification of the base provision of a balancing shaft (only series 628 engines)
      Removal and installation of GRM components
      Removal and head installation (ok) cylinders
      Removal and installation of the electromotor of shutdown of inlet port (series 612 engine)
      Removal and installation of a final collector
      Replacement of a forward epiploon of a cranked shaft
      Removal and installation of a back face cover, replacement of a back epiploon of a cranked shaft
      Removal and installation of a damper krutilny fluctuations/pulley of a driving belt
      Removal and flywheel installation / driving disk
      Removal and installation of support of a suspension bracket of the power unit
      Service of system of greasing
+ Systems of cooling, heating and air conditioner
+ the Power supply system and production of the fulfilled gases
+ 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



Service of system of greasing

М612

Removal and installation of the liquid heat exchanger of the oil filter

Details of installation of the liquid heat exchanger of the oil filter on the series 612 engine

10 — the Sealing element

70 — the Main fuel filter


 PERFORMANCE ORDER

  1. Details of installation of the liquid heat exchanger of the oil filter on the engine of a series 612 are shown on an illustration which all references meeting in the text concern.
  2. Open a cowl and fix it in vertical situation.
  3. Remove finishing panels (1 and 2).
  4. Uncover (3) casings of the oil filter, take filtering element and merge oil in the prepared capacity.
  5. Remove the bottom section of a noise isolation.
  6. Empty cooling system (see. Head of the Power supply system and production of the fulfilled gases).
  7. Disconnect from the EGR (11) heat exchanger a hose of an okhladitelny path (12).
  8. Remove a fuel cooler.
  9. Turn out bolts of fastening of the EGR (11) heat exchanger to a head of cylinders.
  10. Separate the EGR heat exchanger from the pipeline of distribution of air (110/1).
  11. Remove the pipeline (110/1).
  12. Remove the fuel highway (21) (see. Head of the Power supply system and production of the fulfilled gases).
  13. Disconnect a hose of an okhladitelny path (7) from a liquid cooler (8).
  14. Disconnect the ATF (9) lines from the heat exchanger (8), - prepare for collecting following liquid.
  15. Disconnect the heat exchanger (8) from a cover of a drive of GRM.
  16. Installation is made upside-down.
  17. Check level of cooling liquid, in case of need make the corresponding adjustment (see. Head of the Power supply system and production of the fulfilled gases).
  18. In summary start the engine and check on existence of signs of development of leaks.
  19. Having warmed up the engine to normal working temperature, muffle it and, about 2 minutes later, check level of impellent oil. In case of need make the corresponding adjustment (see. Head of the Power supply system and production of the fulfilled gases).

Removal and installation of the pallet of a case

Preparation for removal of the pallet of a case of the engine of a series 612

10 — the Sealing element

8 — the Target fuel line

Preparation for removal of the pallet of a case of the engine of a series 612

11 — the Broad tank of system of cooling
12 — the Air inlet
13 — the sleeve of a path of pressurization of air Connected to a turbokompressor
14 — the Sealing ring
15 — the sleeve of a path of pressurization of air Connected to the mixing chamber

16 — the Sealing ring
17 — the Electric fan of system of cooling
18 — the Hose of an okhladitelny path
19 — the Radiator

Details of installation of the pallet of a case of the engine of a series 612

20 — the Broad tank of system of cooling
21 — Samokontryashchayasya a nut
22 — the Carving plate
23 — the Nut of fastening of a support of a suspension bracket of the power unit to a car frame
24 — Torsionnaya a bar
25 — the Collar
26 — the Bolt of fastening of the pallet

27 — the Bolt of fastening of the pallet
28 — the case Pallet
29 — Sealing laying
111 — TWC
120/1 — the Primary catalytic converter
В40 — the Sensor of level of oil


 PERFORMANCE ORDER

  1. Details of installation of the pallet of a case on the engine of a series 612 are shown on illustrations which all references meeting in the text concern.
  2. Open a cowl and fix it in vertical situation.
  3. Disconnect a negative wire from the battery.
  4. Remove the bottom section of a noise isolation.
  5. Merge impellent oil (see. Head of the Power supply system and production of the fulfilled gases).
  6. Empty cooling system (see. Head of the Power supply system and production of the fulfilled gases).
  7. Remove finishing panels (1 and 2).
  8. Disconnect a hose of an okhladitelny path (3) from a connecting element (4).
  9. Disconnect a hose (3) from EGR (5).
  10. Disconnect a fuel hose (7) from the device of preliminary heating of fuel (9).
  11. Remove the device (9) from EGR (5), - prepare new laying.
  12. Remove a broad tank of system of cooling (11) (see. Head of System of cooling, heating and air conditioner).
  13. Remove an air inlet (12).
  14. Remove an air sleeve (13), - prepare a new sealing ring (6).
  15. Disconnect an air hose (15) from the mixing chamber.
  16. Remove the fan of system of cooling (17).
  17. Disconnect a hose (18) from a radiator (19).
  18. Disconnect electroconducting from the sensor of level of impellent oil (В40).
  19. Release a collar of fastening of the primary catalytic converter (120/1) to TWC (111).
  20. Remove collars of fastening of a torsionny bar (24).
  21. Give nuts (23) forward support of a suspension bracket of the power unit.
  22. Hang out the engine on the winch.
  23. Release fixing bolts (26 and 27) and merge oil from the pallet of a case (28).
  24. Finally turn out bolts and remove the pallet.
  25. Remove sealing laying (29).
  26. Carefully smooth out interfaced surfaces of the pallet and the block.
  27. Installation is made upside-down. Remember that all sealing elements are subject to replacement without fail. Track, that all fixture was tightened with demanded effort.
  28. In summary start the engine and check it on existence of signs of development of leaks. Also clear memory of the module of onboard self-diagnostics (see. Head of System of electric equipment of the engine).

Removal and installation of the sensor of level of oil

Details of installation of the sensor of level of oil of the engine of a series 612

1 — the case Pallet
2 — the Drain stopper

В40 — the Sensor of level of oil


 PERFORMANCE ORDER

  1. Details of installation of the sensor of level buttering the engine of a series 612 are shown on an illustration which all references meeting in the text concern.
  2. Open a cowl and fix it in vertical situation.
  3. Remove the bottom section of a noise isolation.
  4. Merge impellent oil (see. Head of the Power supply system and production of the fulfilled gases).
  5. Disconnect electroconducting and remove the sensor of level of oil (В40).
  6. Installation is made upside-down.
  7. Start the engine and check it on existence of signs of development of leaks.

Removal and installation of masloraspylitel

Details of installation of masloraspylitel on the series 612 engine


 PERFORMANCE ORDER

Service of masloraspylitel is interfaced with demontazhy a cranked shaft and its performance is entrusted to be to specialists of car-care center.

  1. Details of installation of masloraspylitel on the engine of a series 612 are shown on an illustration which all references meeting in the text concern.
  2. Remove the case pallet (see above).
  3. Remove a cranked shaft.
  4. Remove masloraspylitel (22).
  5. Installation is made upside-down.

Removal and installation of the oil pump

Details of installation of the oil pump of the engine of a series 612

1 — the case Pallet
2 — Oil наос
3 — the Chain of a drive of the oil pump

4 — Natyazhitel of a chain
5 — the Sealing ring


 PERFORMANCE ORDER

  1. Details of installation of the oil pump of the engine of a series 612 are shown on an illustration which all references meeting in the text concern.
  2. Remove the pallet of a case (1) (see above).
  3. Turn out bolts of fastening of the oil pump (2) to an engine case.
  4. Wring out a natyazhitel (4) and throw off a chain (3) from a driving asterisk of the pump. Remove pump assembly (2).
  5. Carefully smooth out interfaced surfaces of the pump and the engine block.
  6. Fill pump assembly by fresh oil.
  7. Installation is made upside-down, - do not forget to clean the mesh filter of a maslozabornik.

Replacement of a chain of a drive of the oil pump

Details of installation of a chain of a drive of the oil pump on the series 612 engine


 PERFORMANCE ORDER

  1. Details of installation of a chain of a drive of the oil pump on the engine of a series 612 are shown on an illustration which all references meeting in the text concern.
  2. Remove the case pallet (see above).
  3. Remove the oil pump (see above).
  4. By means of the special adaptation dismember a chain of a drive of the pump and remove it from the engine.
  5. Installation is made upside-down, - for a joint of a chain use the special adaptation.

Series 628 engine

Removal and installation of a casing of the oil filter

Details of installation of the oil filter of the engine of a series 628

1 — the Air inlet
2 — the Cover
3 — the Filtering element
4 — the Line of an okhladitelny path
5 — the Ventilating line
6 — the Left inlet sleeve of a path of pressurization of air
7 — the Line of an okhladitelny path
8 — the Ventilating line

9 — the Line of an okhladitelny path
10 — the Bolt
11 — the Casing of the oil filter
12 — Sealing laying
13 — Liquid the heat exchanger
14 — the Valve of system of ventilation of a case (PCV)
15 — the Basic arm


 PERFORMANCE ORDER

  1. Details of installation of the oil filter on engines of a series 628 are shown on an illustration which all references meeting in the text concern.
  2. Remove the bottom section of a noise isolation.
  3. Empty cooling system (see. Head of the Power supply system and production of the fulfilled gases).
  4. Lift a cover of the power unit.
  5. Remove the electric fan of system of cooling.
  6. Unscrew a cover (2) casings of the oil filter (11).
  7. Remove the hose of an okhladitelny path going from a radiator to the thermostat.
  8. Disconnect from a casing of the filter (11) lines okhladitelny (4) and ventilating (5) paths, liberate them from a basic arm (shooter).
  9. Also disconnect from the line filter (7, 9 and 8).
  10. Remove a basic arm (15).
  11. Turn out bolts (10).
  12. Remove a casing of the oil filter (11)
  13. Installation is made upside-down.
  14. In summary start the engine and check the filter on existence of signs of development of leaks.
  15. Check level of impellent oil, in case of need make the corresponding adjustment (see. Head of the Power supply system and production of the fulfilled gases).

Removal and installation of the liquid heat exchanger of the oil filter

Details of installation of the liquid heat exchanger of the oil filter on the series 628 engine

1 — the Cover
2 — the Filtering element
3 — the Line of an okhladitelny path
4 — the Ventilating line
4а — the Bolt
5 — the Left inlet sleeve of a path of pressurization of air

6 — the Casing of the oil filter
7 — Sealing laying
8 — Liquid the heat exchanger
8а — the Bolt
9 — Sealing laying
10 — the Air inlet


 PERFORMANCE ORDER

  1. Details of installation of the liquid heat exchanger of the oil filter on the engine of a series 628 are shown on an illustration which all references meeting in the text concern.
  2. Open a cowl.
  3. Lift a cover of the power unit.
  4. Unscrew a cover (1) casing of the oil filter (6) and take filtering element (2).
  5. Remove left a forward wheel and a loker of protection of a wheel arch.
  6. Remove the bottom section of a noise isolation.
  7. Empty cooling system (see. Head of the Power supply system and production of the fulfilled gases).
  8. Disconnect from a casing of the oil filter (6) lines okhladitelny (3) and ventilating (4) paths.
  9. Remove from a casing of the oil filter (6) liquid the heat exchanger (8).
  10. Carefully smooth out interfaced surfaces, prepare new sealing laying (9).
  11. Installation is made upside-down.
  12. In summary start the engine and check it on existence of signs of development of leaks.
  13. Check level of impellent oil, in case of need make the corresponding adjustment (see. Head of the Power supply system and production of the fulfilled gases).

Removal and installation of the pallet of a case

Bottom section of the pallet

Details of installation of the bottom section of the pallet of a case of the engine of a series 628

1 — the Bottom section of the pallet of a case
2 — TORX M8xm6x20 Bolt

3 — the Drain stopper of the pallet
В40 — the Sensor of level of impellent oil


 PERFORMANCE ORDER

  1. Details of installation of the bottom section of the pallet of a case on the engine of a series 628 are shown on an illustration which all references meeting in the text concern.
  2. Remove the bottom section of a noise isolation.
  3. Disconnect electroconducting from the sensor of level of oil (В40).
  4. Merge impellent oil (see. Head of the Power supply system and production of the fulfilled gases).
  5. Remove/omit assembly of the forward bridge (see. Head Suspension bracket and steering).
  6. Turn out bolts of fastening of a basic arm of the bottom sleeve of a path of pressurization of air on the right wall of the bottom section of the pallet of a case.
  7. Turn out fixing bolts (2) and remove the bottom section of the pallet (1), having in case of need hooked it in the place specified by an arrow.
  8. Remove the sensor of level of oil (В40).
  9. Carefully smooth out interfaced surfaces of the bottom and top sections of the pallet.
  10. Installation is made upside-down, - track correctness of drawing of hermetic on an interfaced surface of the bottom section of the pallet.

Top section of the pallet

Details of installation of the top section of the pallet of a case of the engine of a series 628

1 — the Top section of the pallet
2 — the Bottom section of the pallet
And — TORX M6x20 Bolt

In — TORX M6x40 Bolt
With — the Plug


 PERFORMANCE ORDER

  1. Details of installation of the top section of the pallet of a case on the engine of a series 628 are shown on an illustration which all references meeting in the text concern.
  2. Remove the bottom section of the pallet of a case (2) (see above).
  3. Remove the top section of the pallet (1).
  4. Carefully smooth out interfaced surfaces.
  5. Installation is made upside-down, - track correctness of drawing of hermetic.

Removal and installation of the oil pump

Details of installation of the oil pump on the series 628 engine

1 — the Top section of the pallet of a case
2 — the Bottom section of the pallet of a case
3 — the Chain of a drive of the oil pump
4 — Natyazhitel of a chain
5 — the Asterisk of a drive of the pump

6 — the Bolt
7 — the Bolt
8 — the Oil pump
9 — the Bolt
10 — the Cover with an oil pipeline


 PERFORMANCE ORDER

  1. Details of installation of the oil pump of the engine of a series 628 are shown on an illustration which all references meeting in the text concern.
  2. Remove both sections of the pallet of a case (see above).
  3. Turn out the screw (7).
  4. Turn out bolts (6) fastenings of the oil pump (8).
  5. Delay a natyazhitel (4) driving chains (3) from an asterisk (5) drives of the pump (8). In case of need remove a chain and make its replacement.
  6. Remove pump assembly (8).
  7. Turn out bolts (9) and disconnect from the pump a cover with an oil pipeline (10).
  8. Clean the mesh filter of a maslozabornik.
  9. Carefully smooth out interfaced surfaces.
  10. Fill pump assembly by fresh oil.
  11. Installation is made upside-down.