VW Passat repair


+ 1. Ekspluatatsiiya of the car
+ 2. Maintenance
+ 3. Engines
+ 4. Cooling system
+ 5. Power supply system
+ 6. Ignition system
+ 7. Coupling
+ 8. Transmission
+ 9. Drive of forward wheels
+ 10. Suspension brackets
- 11. Steering
   11.1. General information
   11.2. Steering wheel
   + 11.3. Steering column
   11.4. Regulator of provision of height of a steering column
   + 11.5. Replacement of protective covers of steering transfer
   + 11.6. Steering transfer
   11.7. Adjustment of position of steering drafts
   11.8. Replacement of steering drafts
   11.9. Replacement of tips of steering drafts
   + 11.10. Adjustment люфта steering transfer
   11.11. Replacement of liquid of the hydraulic amplifier of a steering
   + 11.12. Pump of the hydraulic booster of a steering
   11.13. Adjustment of a tension of belts of drives of auxiliary units
+ 12. Brake system
+ 13. Wheels and tires
+ 14. Systems of heating, ventilation and conditioning
+ 15. Electric equipment
+ 16. Body
+ 17. Electric circuits


Repair B3-B4/Passat B3-B4 Volkswagen Passat>> Steering>> Adjustment of a tension of belts of drives of auxiliary units

Fig. 11.25. Laying of belts of a drive of auxiliary units: the car equipped with central air: 1–pulley of a drive of the generator; 2–belt of a drive of the generator; 3–a pulley of a drive of the pump of cooling liquid; 4–belt of a drive of the pump of the hydraulic booster; 5–pulley of a drive of the pump of the hydraulic booster; 6–pulley of a cranked shaft; 7–belt of a drive of the compressor of central air; 8–pulley of a drive of the compressor of central air


The belt of a drive of auxiliary units is considered correctly tense if its deflection (the bottom arrow on fig. 11.25 ) between pulleys of the pump and a cranked shaft makes no more than 5 mm. Adjustment of a belt carry out rotation of an adjusting bolt, for what:
– weaken nuts and bolts of fastening of the pump;
– weaken a lock-nut of an adjusting bolt on a pump arm;
– rotate an adjusting bolt and constantly check a belt tension until the belt will not cave in on 5,0 mm by pressing a thumb on the belt middle between pulleys of a cranked shaft and the pump;
– tighten a lock-nut of an adjusting bolt;
– tighten nuts and bolts of fastening of the pump.