Mercedes S-class W202

1993-2000 of release

Repair and car operation



Mercedes W202
+ 1.2. The general data
+ 2. Maintenance service
- 3. Engines
   3.1.2. Identification number
   + 3.1.3. The engine
   3.1.4. Cars with the conditioner
   3.1.5. The bottom cover of a motor compartment
   3.1.6. Covers of cast apertures
   3.1.7. Натяжитель chains
   + 3.1.8. A cover of a head of the block of cylinders
   - 3.1.9. A head of the block of cylinders
      3.1.9.2. The engine обьемом 2,2 l
      + 3.1.9.3. The 6-cylinder engine
   + 3.1.10. Camshafts
   3.1.11. Hydraulic тарельчатые pushers
   3.1.12. Maslootrazhatelnye caps
   3.1.13. Valves
   3.1.14. Directing valves
   3.1.15. Saddles of valves in a head of the block of cylinders
   3.1.16. A compression
   + 3.1.17. A klinovyj belt
   3.1.18. Diagnostics of malfunctions (DB)
   3.1.19. Broad-brush observations
   3.1.20. Repair work without engine dismantle
   + 3.1.21. Engine major repairs
   + 3.2. The diesel engine (ДД)
   3.2.3. Cars with the conditioner
   3.2.4. The bottom cover of a motor compartment
   3.2.5. Covers of cast apertures
   3.2.6. Натяжитель chains
   + 3.2.7. A camshaft
   + 3.2.8. A head of the block of cylinders
   + 3.2.9. Maslootrazhatelnye caps
   3.2.10. A cover of a head of the block of cylinders (2,2/2,5)
   3.2.11. Hydraulic тарельчатые pushers
   3.2.12. Valves
   3.2.13. Directing valves
   3.2.14. Saddles of valves in a head of the block of cylinders
   3.2.15. A head of the block of cylinders and the motor block
   3.2.16. A compression
   3.2.17. Клиновой a ridge belt
   3.2.18. The pulling device клинового a ridge belt
   3.2.19. Diagnostics of malfunctions (ДД)
+ 4. Greasing system
+ 5. Cooling system
+ 6. Heating, ventilation
+ 7. Ignition system
+ 8. Fuel system
+ 9. Transmission
+ 10. A running gear
+ 11. A steering
+ 12. Brake system
+ 13. A body
+ 14. An electric equipment
+ 14.2. Electroschemes







3.1.9.2. The engine обьемом 2,2 l
PERFORMANCE ORDER
1. Establish a camshaft regulator. For this purpose fasten фланцевый a shaft (16) new bolts (the size of wrench Т40). Bolts tighten as follows: at first динамометрическим a key with the moment 20 Н.м., then рожковым a key tighten for 90 (1/4 turns).
2. Turning to the left, spread a gear wheel of an inlet camshaft (13) with the adjusting piston (14) and a spherical spring (14а), thus it will enter into gearing with фланцевым shaft. The position фланцевого a shaft should be set preliminary. The marks put by a paint should coincide.
3. Impose an operating chain on a gear wheel of an inlet camshaft. The marks put during dismantle on an operating chain and a chain wheel thus should coincide.
4. Tighten a nut (6) with the moment 65 Н.м., thus lock шлиц should be directed outside.
5. Insert an anchor (2), thus the tightening plug on an anchor should be over притуплением the operating piston (18).
6. A bolt with a fillet (1) tighten as follows: динамометрическим a key with the moment 5 Н.м., then tighten in the same direction on 90 (1/4 turns). Thus hold an anchor (2) for лыски рожковым key SW24.
7. Fasten a gear wheel of a final camshaft, and for the engine of 1,8/2,0 l – in addition a gear wheel of an inlet shaft with the imposed operating chain new bolts (the size of key Т40). Marks on a chain wheel and a chain should coincide. Bolts tighten as follows: динамометрическим a key with the moment 20 Н.м., then tighten in the same direction рожковым a key on 90 (1/4 turns).
8. Establish натяжитель chains.
The prevention

Extend lock pins from camshafts.


9. Connect an exhaust pipe.
10. Put on a hose of a cooling liquid behind a head of the block of cylinders and fix шланговыми clips.
11. Screw directing tubes of measuring instruments of level of oil of the engine and an automatic transmission on a head of the block of cylinders.
12. Cover sealing surfaces of a forward cover (23) heads of a side of cylinders with hermetic 002 989 0020 10 or other hermetic.
13. Establish unloading plugs for two bolts (1) (diameter of a carving of 8 mm) behind a cover. 56. Establish a new sealing ring of round section for a cooling liquid and insert a cover.
14. Screw bolts (1) from both parties with the moment 20 Н.м., and bolts (2) (diameter of a carving of 6 mm) with the moment 10 Н.м.
15. Establish a ljambda-probe wire.
16. Put on hoses for air removal a head of the block of cylinders.
17. Screw the holder of the item gauge коленвала behind a head of the block of cylinders.
18. Screw an inlet collector on a head of the block of cylinders.
19. Establish a new sealing lining, tighten bolts in regular intervals cross-wise with the moment 20 Н.м.
20. Establish a regulator of a cooling liquid (thermostat).
21. Fill in cooling liquid.
22. Establish a cover of a head of the block of cylinders.
23. Connect a wire of "weight" of the accumulator.
24. Expose time for hours.
25. Enter an anticreeping code of radio.
26. Warm up the engine to working temperature and check up on tightness.
The prevention

At leak of oil because of негерметичности a sealing lining of a head of the block of cylinders oil replacement is recommended.