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
         + 2.5.1.1. Replacement of engine oil
         2.5.1.2. Check of a condition of a maple 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 of a butterfly valve
         - 2.5.1.6. Check of level of 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. Conditioner: check of level of a coolant
         2.5.1.8. Replacement of the fuel filter / filter of rough cleaning
         2.5.1.9. Replacement of a replaceable element of the vozdushky filter
         2.5.1.10. Check of system of production of exhaust gases
      + 2.5.2. Box predach/main transfer
      + 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


2.5.1.6.2. Addition of a concentrate of cooling means (Mercedes-Benz)

GENERAL INFORMATION

Prevention

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


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

The measured value, ° With
0
– 10
– 20
– 30
Quantitative difference, l
Petrol engines
4-cylinder.–37 ° / without konditsa.–45 ° 4,0/4,4 2,4/2,8 1,3/1,7 0,5/0,9
4-cylinder.–37 °/from konditsa.–45 ° 4,5/5,0 2,7/3,2 1,4/1,9 0,5/1,0
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 ° from konditsa. 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 ° from konditsa. 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

Prevention

The values specified in the table are valid for temperature of cooling liquid about +20 ° Page.


Close a locking cover on a radiator and after a trial trip again check antifrizny protection.