Mercedes S-class W202

1993-2000 of release

Repair and car operation



Mercedes W202
+ 1.2. The general data
+ 2. Maintenance service
+ 3. Engines
+ 4. Greasing system
+ 5. Cooling system
+ 6. Heating, ventilation
+ 7. Ignition system
+ 8. Fuel system
- 9. Transmission
   - 9.1.2. Check of a thickness of a disk of coupling in the mounted condition
      9.1.3. Coupling check
      9.1.4. The bearing муфты coupling deenergizings
      9.1.5. Removal of air from a control system of coupling
      9.1.6. Пробуксовочка
      9.1.7. Diagnostics of malfunctions of system of coupling
   + 9.2. Mechanical and automatic boxes of a gear change
+ 10. A running gear
+ 11. A steering
+ 12. Brake system
+ 13. A body
+ 14. An electric equipment
+ 14.2. Electroschemes







9.1.7. Diagnostics of malfunctions of system of coupling
THE GENERAL DATA

THE REASON
WAY OF ELIMINATION
Coupling twitches
Too low frequency of rotation of a shaft of the engine in an idling mode Check up system of regulation of frequency of rotation of a shaft of the engine in an idling mode.
The bearing of a shaft of the engine and the bearing of a shaft of a transmission are faulty Check up, if necessary replace.
Non-uniformly the disk adjoins press Replace press a disk.
Not a firm disk of coupling Establish a firm disk of coupling.
Coupling slips
The coupling disk has worn out Check up a thickness of a disk of coupling, if necessary replace a coupling disk.
The restrictive emphasis of a pedal of coupling is faulty Check up a restrictive emphasis of a pedal of coupling.
Too low tension тарельчатой springs Replace press a disk.
Заедает the distributive cylinder Replace the distributive cylinder.
Негерметичен the distributive cylinder Carry out the visual control.
The frictional overlay has hardened and was made oily Replace a coupling disk, eliminate the pollution reason.
Coupling was перегрето Establish firm details.
Coupling is incorrectly separated
Негерметичен the gauge-cylinder Check up the gauge-cylinder, charge to squeeze out a pedal and check up, whether the liquid in a receiver has begun to boil.
Air in coupling system Remove air from a drive of management of coupling.
The coupling pedal does not reach a restrictive emphasis Check up a restrictive emphasis of a pedal of coupling, if necessary cut out a rug.
Залипает a frictional overlay because of истирания Replace a coupling disk.
Coupling disk заедает on primary transmissions, мелкошлицевое connection has dried up or залипает Clear мелкошлицевое connection, remove agnails, if necessary remove a rust.
The coupling disk has lateral palpation Charge to check up a coupling disk, if necessary replace.
The aligning bearing of a primary shaft of a transmission on cranked to a shaft is faulty Replace aligning bearing on cranked to a shaft.
Inconvenient rotation of the bearing муфты deenergizings of coupling or a heavy course of a pedal Replace the bearing муфты coupling deenergizings, the pedal should be squeezed out easily.
The coupling pedal does not come back back or comes back with delay
Air in coupling system Remove air from a drive of management of coupling.
The old (oxidised) brake liquid Replace a brake liquid.
Заедает the distributive cylinder or the cylinder-gauge Replace the distributive cylinder or the cylinder-gauge.
The coupling disk is worn out Replace a coupling disk.
Because of an overheat the coupling disk, in view of what ослабло effort of its reset is damaged press Replace press a disk.
Noise is audible at the squeezed out pedal of coupling
The bearing муфты coupling deenergizings is faulty Check up the bearing муфты coupling deenergizings, if necessary replace.
The coupling disk beats on a press disk Replace a coupling disk.
Accruing and weakening noise at pushing or towage or if the car slides at the included coupling
Difficult course гасителя крутильных fluctuations of a disk of coupling Restore a disk of coupling or replace it.
Zaklepochnye connections муфты are weakened Replace муфту.
Too big disbalance муфты Replace муфту and a coupling disk.