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
   - 10.1. Forward suspension bracket
      10.1.1. Technical characteristics
      10.1.2. General data
      10.1.3. Amortizatorny rack of a forward suspension bracket
      10.1.4. Rotary fist
      10.1.5. Bearing of a forward wheel
      10.1.6. Cross-section lever
      10.1.7. Stabilizer of cross-section stability
      10.1.8. Corners of installation of wheels
   + 10.2. Back suspension bracket
+ 11. Steering
+ 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>> Suspension brackets>> Forward suspension bracket>> Bearing of a forward wheel
Malfunction of the bearing of a forward wheel is shown by noise on abrupt turns and the complicated provorachivaniye of a wheel.

       PREVENTION
After removal of the bearing of a forward wheel establish only the new bearing.

Removal of the bearing is made in the following order:
– remove a rotary fist from the car;
– unscrew the screw with a crosswise head and remove a brake disk;
– unscrew bolts of fastening and remove a protective plate of a brake disk;

Fig. 10.7. Nave expression from a rotary fist with stripper application


– establish a rotary fist with a nave under a press and, using a tubular opravka of the corresponding diameter, выпрессуйте a nave. In the presence of a stripper with two captures, fix a rotary fist in a vice and squeeze out a nave (fig. 10.7) ;

Fig. 10.8. Removal of an internal ring of the bearing from a nave with stripper application


– using a stripper, take an internal ring of the bearing from a nave (fig. 10.8) ;

Fig. 10.9. Removal of a lock ring of the bearing


– take lock rings (fig. 10.9) and выпрессуйте the bearing, and, arrange a rotary fist on a table of a press a fixing fillet up;
– on models from ABS remove a gear rotor the sensor of speed.
Bearing installation
Installation is made in the following order:
– clear a bearing nest in a rotary fist;
– establish from the interior of a rotary fist a lock ring подшип a nik;
– grease from the outer side of a rotary fist a nest for the bearing with konsistentny greasing;

Fig. 10.10. A bearing press fitting in a rotary fist


– establish a rotary fist under a press and press the bearing from the outer side inside (fig. 10.10) ;
– under a rotary fist enclose strong laying;

       PREVENTION
At all do not make effort a fillet of an amortization rack.

– press the bearing until it will not rest against a lock ring;
– if for installation of the bearing the tubular opravka is used, check, that its diameter corresponded to diameter of an external ring of the bearing;
– establish the second lock ring and check that it completely entered into a flute;

Fig. 10.11. A nave press fitting in the bearing established in a rotary fist


– press a nave. For this purpose establish an internal ring of the bearing established in a rotary fist on a tubular opravka, and press a nave in the bearing (fig. 10.11) ;
– establish on a nave a gear rotor of the ABS sensor, then insert a nave into a rotary fist;
– establish a protective plate of a brake disk and a brake disk;
– establish a rotary fist;
– lower the car on the earth;
– tighten a nut of a power shaft the demanded moment;
– lift a jack a forward part of the car so that forward wheels came off the earth and, rotating manually wheels, check, that they had a free wheeling and had no lateral люфта.