Mercedes M-Class W163

since 1997 release

Repair and operation of the car



Mercedes W163
+ Mercedes-Benz cars of a class M (W163)
+ Governing bodies and methods of safe operation
+ Current leaving and service
+ Engine
+ Cooling systems, heating and air conditioner
+ A power supply system and production of the fulfilled gases
+ Systems of electric equipment of the engine
+ Manual box of gear shifting
+ Automatic transmission
+ Transmission line
- Brake and auxiliary systems
   General information and security measures
   Check of the brake system on leaks
   Check of serviceability of functioning of the vacuum amplifier of brakes
   Check of retaining valve
   Removal and installation of the main brake cylinder
   Removal and installation of the vacuum amplifier of brakes and sensor of the course of a diaphragm of BAS
   Removal and installation of the ETS/ESP hydromodulator
   Removal and installation of the hydraulic lines laid between GTTs and the ETS/ESP hydromodulator
   Assessment of degree of wear and replacement of brake shoes
   Replacement of brake hoses
   Removal and installation of a support
   Removal and installation of a brake disk
   Replacement of boots of the parking brake
   Pumping of the brake system
   Removal and installation of pedal knot and sensor switch of stoplights
   Removal and installation of a pedal of raising of the parking brake
   Removal and installation of hummock assembly of the drive of the parking brake
   Adjustment of the drive of the parking brake
   Removal and installation of wheel ABS/ETS/ESP sensors
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment



Adjustment of the drive of the parking brake

 PERFORMANCE ORDER

  1. Estimate course size (by the number of clicks of a ratchet) and effort of resistance to squeezing of a pedal of the parking brake. Compare results of check to requirements of Specifications, in case of need make the corresponding adjustments.
  2. Remove back wheels.
  3. Carry out a preliminary tightness of the automatic regulator of a weak point (the compensation lever) of a cable.
  4. Rotating the screw-driver a castor of the regulator (105) from left to right, achieve, a prikhvatyvaniye of the reel of the mechanism of the parking brake, - the nave should not be turned manually.

    Adjustment of the drive of the parking brake

  5. Release a castor (105) exactly so (approximately on 5 teeth) that again the possibility of a provorachivaniye of a nave manually appeared.

Regulators of both brake mechanisms have to be released strictly on identical quantity of teeth!

  1. Unload the automatic regulator of a weak point (the compensation lever) of a cable.
  2. Several times cock the parking brake, checking the size of the course of a pedal and effort of resistance to its squeezing. Estimate reliability of blocking of naves of back wheels the parking brake, check freedom of their rotation at a pedal otpuskaniye (the lever under the dashboard).
  3. Establish to the place of a wheel.