S-class W202 Mercedes

1993-2000 of release

Repair and car operation



W202 Mercedes
+ 1.2. General information
+ 2. Maintenance
- 3. Engines
   3.1.2. Identification number
   - 3.1.3. Engine
      3.1.3.2. Installation
      3.1.3.3. Engine ventilation
      3.1.3.4. Functioning
   3.1.4. Cars with the conditioner
   3.1.5. Bottom cover of a motor compartment
   3.1.6. Covers of cast openings
   3.1.7. Natyazhitel of a chain
   + 3.1.8. Cover of a head of the block of cylinders
   + 3.1.9. Head of the block of cylinders
   + 3.1.10. Camshafts
   3.1.11. Hydraulic tarelchaty 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. Compression
   + 3.1.17. Klinovy belt
   3.1.18. Diagnostics of malfunctions (DB)
   3.1.19. General comments
   3.1.20. Repair work without engine dismantle
   + 3.1.21. Major maintenance of the engine
   + 3.2. Diesel engine (DD)
   3.2.3. Cars with the conditioner
   3.2.4. Bottom cover of a motor compartment
   3.2.5. Covers of cast openings
   3.2.6. Natyazhitel of a chain
   + 3.2.7. Camshaft
   + 3.2.8. Head of the block of cylinders
   + 3.2.9. Maslootrazhatelnye caps
   3.2.10. Cover of a head of the block of cylinders (2,2/2,5 l)
   3.2.11. Hydraulic tarelchaty 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. Head of the block of cylinders and motor block
   3.2.16. Compression
   3.2.17. Maple ridge belt
   3.2.18. Tense device of a maple ridge belt
   3.2.19. Diagnostics of malfunctions (DD)
+ 4. Greasing system
+ 5. Cooling system
+ 6. Heating, ventilation
+ 7. Ignition system
+ 8. Fuel system
+ 9. Transmission
+ 10. Running gear
+ 11. Steering
+ 12. Brake system
+ 13. Body
+ 14. Electric equipment
+ 14.2. Electroschemes








b47c026d b47c026d


3.1.3.2. Installation

PERFORMANCE ORDER
1. Check engine support, hoses of cooling liquid and маслошланги, and also топливопроводы on porosity, cracks, if necessary – replace.
2. Check radial bearings of the crankshaft and vyzhimny the coupling bearing on ease of rotation, and switching-off lever – on ease of switching, if necessary – replace.
3. Check a leading disk of coupling for sufficient thickness and a condition of frictional slips.
4. Lobbies and back bearings check on porosity and absence of damages.
5. If the transmission was dismantled, fasten it to the engine and in common enter into a motor compartment.
6. Very carefully lower the engine at installation in a motor compartment not to damage a leading shaft, coupling and a body.
7. Screw a transmission on an intermediate flange of the engine (see the table the inhaling Moments). Thus a wire of "weight" screw at the left in the bottom of a transmission.
8. Insert and twirl manually bolts of fastening of forward support of the engine.
9. Back arms of the engine fasten fixing bolts with the moment of 40 N of m and the moment of 70 N of m for fixing nuts.
10. Tighten bolts of forward support of the engine with the moment of 40 N of m.
11. Insert the driveshaft into a transmission.
12. Automatic transmission: put on the tip of starting blocking and the switch of a lamp of a backing and fix a plastic stopper. Connect an electric wire to the magnetic Kickdown valve.
13. If the engine was dismantled without a transmission, establish a starter.
14. Screw a "weight" cable from a transmission on a body.
15. Hang switching levers on a transmission and fix clips. Check adjustment.
16. Establish system of production of exhaust gases.
17. Conditioner: screw cooling compressor, mount maple a ridge belt.
18. Establish a radiator.
19. Put on all hoses of cooling liquid and fix collars.
20. Establish the fan with the hydraulic coupling.
21. Establish the bottom covering of a motor compartment.
22. Lower the car on the earth.
23. Screw a retsirkulyatsionny hose and a hose of a high pressure of the servo-driver of a steering. In cars with adjustment of height screw in addition a hose of a high pressure and an oil pipeline for the double-circuit pump. Remove air from the delivery oil pump of the double-circuit pump.
24. Establish a gas cable.
25. Connect топливопроводы.
26. Put on all hoses of depression which go to the engine.
27. Establish a cross-section pipe of the air filter.
28. Establish a measuring instrument of weight of air if it was dismantled.
29. Check oil level in the engine and a check point, in case of need add it.
30. Check the content of antifreeze in cooling liquid and add, if it is required.
31. Clean the loose leaf of the air filter, if necessary replace and insert into the filter.
32. At first connect plusovy a battery wire (+), then a "weight" wire (–).
33. Fix a nakatny nut and a rivet a covering on a forward wall of a body.
34. Finish the engine to working temperature, check level of cooling liquid and tightness of accession of hoses.
35. Close an engine cowl. For this purpose pull for the lock lever in the hinge of a cowl and slowly lower a cowl, antipressure of springs will not be felt yet and the lock lever will not be fixed.
36. Expose time on hours.
37. Set an anticreeping code for radio.
38. Take readings of memory of errors of the engine.

Inhaling moments

M 10 x 40
55 N of m.
M 10 x 45
55 N of m.
M 10 x 90
45 N of m.