Mercedes S-class W202

1993-2000 of release

Repair and car operation



Mercedes W202
+ 1.2. The general data
- 2. Maintenance service
   + 2.1.1. The 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 service
      - 2.5.1. The engine and system of release of the fulfilled gases
         + 2.5.1.1. Engine oil replacement
         2.5.1.2. Condition check клинового a belt
         2.5.1.3. Replacement of spark plugs
         2.5.1.4. Check of electric connections
         2.5.1.5. Greasing of a control system throttle заслонкой
         - 2.5.1.6. Check of level of a cooling liquid
            2.5.1.6.1. Antifreeze check
            2.5.1.6.2. Addition of a concentrate of cooling means (Mercedes Benz)
            2.5.1.6.3. Check of tightness of system of cooling
         2.5.1.7. The conditioner: check of level of a coolant
         2.5.1.8. Replacement of the fuel filter / of the filter of rough clearing
         2.5.1.9. Replacement of a replaceable element воздушкого the filter
         2.5.1.10. Check of system of release of the fulfilled gases
      + 2.5.2. A box predach/the main transfer
      + 2.5.3. The forward bridge / a steering
      + 2.5.4. Tyre Brakes /
      + 2.5.5. The Body / internal illumination
   + 2.6. Care of the car
   2.7. Start of the engine from the auxiliary accumulator
   2.8. Car towage
   2.9. Car lifting
   2.10. The tools applied to maintenance service
+ 3. Engines
+ 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







2.5.1.6.2. Addition of a concentrate of cooling means (Mercedes Benz)
THE GENERAL DATA

The prevention

As some details of system of cooling are made of aluminium it is necessary to apply to these purposes only approaching and resolved to use by firm Mercedes-Benz antifrizno-anticorrosive means.


Example: measurement of protection of the 4-cylinder engine (without the conditioner) with the help ареометра guarantees this protection against freezing to temperature–20 With. In this case merge from system of cooling of a cooling liquid of 1,3 l and then add 1,3 l of a pure concentrate of antifreeze. Thanks to it protection of the engine against freezing to temperature–37 S.Esli is guaranteed it is necessary to guarantee protection of the engine against freezing to–45 With, replace 1,7 l of a liquid.

The measured value, With
0
–10
–20
–30
Quantitative difference, l
Petrol engines
The 4-cylinder.–37 / without кондиц.–45 4,0 / 4,4 2,4 / 2,8 1,3 / 1,7 0,5 / 0,9
The 4-cylinder.–37 /with кондиц.–45 4,5 / 5,0 2,7 / 3,2 1,4 / 1,9 0,5 / 1,0
The 6-cylinder.–37 /–45 5,0 / 5,5 3,0 / 3,5 1,6 / 2,1 0,6 / 1,1
Diesel engines
The engine 2,0л–37 /–45 4,0 / 4,4 2,4 / 2,8 1,3 / 1,7 0,5 / 0,9
The engine of 2,0 l–37 /–45 with кондиц. 4,5 / 5,0 2,7 / 3,2 1,4 / 1,9 0,5 / 1,0
The engine of 2,2 l–37 /–45 3,5 / 3,9 2,1 / 2,5 1,1 / 1,5 0,5 / 0,8
The engine of 2,2 l–37 /–45 with кондиц. 3,8 / 4,1 2,3 / 2,6 1,2 / 1,6 0,5 / 0,8
The engine of 2,5 l–37 /–45 3,8 / 4,1 2,3 / 2,6 1,2 / 1,6 0,5 / 0,8

The prevention

The values specified in the table are valid for temperature of a cooling liquid approximately +20 With.


Close запорную a cover on a radiator and after a trial trip again check up антифризную protection.