Mercedes C-Class

W203 since 2000 of release

Repair and car operation

+ Mercedes-Benz Cars of a class C (W-203)
+ Operation manual
- Routine maintenance
   Indicator of term of approach of planned maintenance (ASSYST)
   Schedule of routine maintenance
   General information on control
   Check of levels of liquids, control of leaks
   Check of a condition of tires and pressure in them. Designation of tires and disks of wheels. Rotation and replacement of wheels
   Replacement of impellent oil and oil filter
   Checks of brake system. Adjustment of the parking brake
   Check of fuel system
   Check of a condition and replacement of hoses of an impellent compartment, localization of leaks
   Check of a condition of ridge belts of a streaming drive of auxiliary units
   Check of functioning of system of cooling and frost resistance of cooling liquid. Liquid replacement
   Check of a condition of system of production of the fulfilled gases
   Check of level of oil of automatic transmission
   Visual control of a box of gear shifting on leakages of oil
   Condition check suspension bracket and steering component
   Check of a condition of protective covers of power shafts
   Check of level of liquid of system of hydrostrengthening of a wheel
   Check of level of liquid of system of adjustment of a road clearance
   Check of central air of air
   Cleaning of the mechanism of the movable panel of the hatch of a roof
   Visual control of a seat belt and safety cushion block
   Check of operability of headlights and horn
   Condition check, adjustment and replacement of brushes of screen wipers
   Check of a condition of the battery, care of it and charging
   Replacement of the battery of system of an emergency call of Tele-Aid
   Replacement of an element of the filter of air of salon / coal filter of purification of air
   Check, cleaning and greasing of the coupling device
   Replacement of brake liquid
   Check of the elastic coupling of the driveshaft
   Check and replacement of spark plugs. Check of a condition of high-voltage wires
   Replacement of an element of the air filter of the engine
   Replacement of the fuel filter
+ Engine
+ cooling and heating Systems
+ Power supply system and release
+ engine Electric equipment
+ Manual transmission
+ Automatic transmission
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment

Check of level of oil of automatic transmission

Check of level of liquid

Labels on щупе for measurement of level of liquid of automatic transmission.

And — at oil 25 temperature ° With In — at temperature 80 ° With


1. Liquid level is measured in automatic transmission at the heated-up engine and a transmission. For warming up of the power unit to necessary temperature you can make short (15 kilometers) a trip.
2. Place the car on a horizontal surface, reliably tighten the hand brake. For reliable fixing of the car enclose under prop wheels.
3. Get the engine and leave to work at single turns. Press a pedal of a brake and accurately move the selector from situation P to situation 1, then back to the River.
4. Shchup of measurement of level of liquid is located in a back part of a transmission. Before taking щуп, carefully wipe space round it. Dirt hit in a box is inadmissible.

5. Take щуп and with rags remove from it all traces of liquid. Return щуп on a place and take again. Level of liquid should be between the labels put on щуп.

 If you measure level at the cold power unit, the received result will be lower than the real. Surely check level on the heated-up engine as excess of the maximum admissible level of liquid can lead to a box exit out of operation.

6. Dolivaniye of liquid is carried out through a well measuring щупа. Do not allow dirt hit in a box. Add only fresh liquid and only through a funnel (it is desirable with the filter).
7. Liquid add in the small portions, constantly checking level.
8. After you restored liquid level in a box, return щуп on a place and muffle the engine.
9. If you have to add often liquid in a box, it means that somewhere there is a leak. Immediately eliminate it.