Mercedes W124

since 1985-1995 of release

Repair and car operation



W124 Mercedes
+ Governing bodies and control devices
+ MAINTENANCE
+ 2. Maintenance (diesel engines)
+ ENGINE
+ 4. Repair of 6-cylinder petrol SOHC engines
+ 5. Repair of 6-cylinder petrol DOHC engines
+ 6. Repair of the diesel engine established in the car
+ 7. Major maintenance of engines
+ COOLING SYSTEM
+ FUEL SYSTEM
+ 10. System of injection of BOSCH CIS-E fuel (KE-JETRONIC)
+ 11. System of injection of BOSCH HFM fuel
+ 12. Fuel system of diesel engines
+ 13. Fuel system of diesel engines
+ SYSTEMS OF START, IGNITION
+ 15. System of ignition of 4-cylinder petrol engines
+ 16. System of ignition of four-cylinder petrol engines
+ PRESTARTING HEATING
+ TRANSMISSION
+ 19. Mechanical transmission
+ 20. Automatic transmission
+ POWER SHAFTS
- BRAKE SYSTEM
   22.2. General information
   22.3. Pumping of hydraulic brake system
   22.4. Brake pipelines and hoses
   + 22.5. Replacement of forward brake shoes
   22.6. Replacement of back brake shoes
   22.7. Forward brake disk
   22.8. Back brake disk
   22.9. Forward brake support
   + 22.10. Support repair
   22.11. Back brake support
   22.12. Main brake cylinder
   22.13. Vacuum amplifier of brakes
   22.14. Unilateral valve of the vacuum amplifier of brakes
   22.15. Adjustment of the parking brake
   22.16. Brake shoes of the parking brake
   22.17. Pedal of the parking brake
   22.18. Cables of the parking brake
   22.19. Stoplight switch
   22.20. Anti-blocking system (ABS)
   + 22.21. Elements of anti-blocking system
   22.22. The vacuum pump on models with diesel engines
+ SUSPENSION BRACKET
+ BODY
+ ELECTRIC EQUIPMENT
+ CHECK OF MALFUNCTIONS






22.15. Adjustment of the parking brake

GENERAL INFORMATION

Use of the screw-driver inserted through an opening under a bolt of fastening for adjustment of the provision of brake shoes of the parking brake

Adjustment of provision of brake shoes of the parking brake
For adjustment of provision of brake shoes of the parking brake it is necessary to rotate an adjusting ring which compresses or unclenches brake shoes.

PERFORMANCE ORDER
1. Slowly against the stop press a pedal of the parking brake, thus count number of the clicks published by the ratchet mechanism. At correct регулиров ке the hand brake 7-8 clicks should be audible. If number of clicks of less than 4 or more than 11, adjust the parking brake.
2. Unscrew on one bolt of fastening from each back wheel, then lift a back part of the car and fix on supports.
3. The regulator of cables of the parking brake is established over the driveshaft on connection of back cables. Check that the pedal of the parking brake is completely released, then unscrew a cable regulator so that cable could move as much as possible.
4. Turn the left back wheel in such situation that the opening under a bolt of fastening of a wheel was established on 45 ° back from vertical situation. Repeatedly check that the parking brake is completely released, then through openings under a bolt of fastening of a wheel insert a screw-driver and move apart brake shoes of the parking brake, rotating a regulator ring up. After a full zatormazhivaniye of a wheel turn a regulator ring in the opposite direction on 5-6 teeths so that the wheel could rotate freely (see fig. Use of the screw-driver inserted through an opening under a bolt of fastening for adjustment of the provision of brake shoes of the parking brake, Adjustment of provision of brake shoes of the parking brake).
5. Similarly adjust the provision of brake shoes of the parking brake on the right back wheel, only thus it is necessary to rotate an adjusting wheel in reverse sides.
6. Rotating a regulator on a cable of the parking brake, adjust operation of the mechanism of the parking brake so that the zatormazhivaniye of wheels occurred on the 7th click of the ratchet mechanism.
7. After carrying out adjustment lower the car and screw in bolts of fastening of a wheel.