S-class W202 Mercedes

1993-2000 of release

Repair and car operation



W202 Mercedes
+ 1.2. General information
- 2. Maintenance
   + 2.1.1. Engine
   2.2. In addition through each 60 000 km of run
   2.3. Every 2 year
   2.4. Every 3-4 year
   - 2.5. Works on maintenance
      + 2.5.1. Engine and system of production of exhaust gases
      - 2.5.2. Box predach/main transfer
         2.5.2.1. Visual control of tightness
         2.5.2.2. Check of level of oil in differential
         2.5.2.3. Check of disks of hinges of the driveshaft
         2.5.2.4. Check of rubber cuffs of semi-axes
      + 2.5.3. Forward bridge / steering
      + 2.5.4. Brakes / tires
      + 2.5.5. Body / internal lighting
   + 2.6. Care of the car
   2.7. Engine start from the auxiliary accumulator
   2.8. Car towage
   2.9. Car lifting
   2.10. The tools applied to maintenance
+ 3. Engines
+ 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


2.5.2.2. Check of level of oil in differential

GENERAL INFORMATION

Oil level in differential is necessary for checking only if in this zone at visual check thinnesses were found. It is not necessary to change oil in differential of the back bridge.

PERFORMANCE ORDER
1. Carry out a short-term trial trip in order that oil in differential reached working temperature.
2. Raise the car in the horizontal plane.
3. Unscrew a carving stopper of a maslonalivny opening (the right arrow) by means of a wrench on 14 for bolts with six-sided deepening, for example, HAZET 2760. Carving stopper of a drain opening (the left arrow).
4. If a small amount of oil acts, it corresponds to normal level. Otherwise check a finger, whether oil level reaches bottom edge of an opening. If is not present, add oil by means of a manual butterdish.
Prevention

In case of rather big leakage of oil define its reasons and eliminate malfunction.

Oil specification: transmission oil for gipoidny transfers of the SAE 90 brand. Thus apply only the oil resolved by Mercedes firm (it is specified on a manual butterdish).

For cars with automatically blocked differential (the index is on a cover of the back bridge) apply only special SAE 90 transmission oil to blocked differentials.

Transmission oil is viscous therefore do not pour it at once too much. Respectively wait a pause and substitute a vessel for catching of the poured oil.


5. Screw with the moment of 50 N of m a carving stopper of a maslonalivny opening.