VOLKSWAGEN GOLF IV

since 1997 of release

Repair and car operation



Foltsvagen Golf 4
+ 1. Maintenance instruction
+ 2. Engine
+ 3. Cooling system
+ 4. Fuel system
+ 5. Exhaust system
+ 6. Ventilation and heating system
+ 7. Coupling
+ 8. Transmission
- 9. Suspension brackets and power shafts
   - 9.1. Forward suspension bracket
      + 9.1.1. Amortization rack
      + 9.1.2. Shock-absorber and spring
      9.1.3. Removal and installation of a power shaft
      9.1.4. Replacement of protective covers of a power shaft
      9.1.5. Assembly provision of tarelchaty springs
      9.1.6. CV JOINT filling with VW-G000603 greasing
      9.1.7. Filling of external hinges with VW-G000603 greasing
      9.1.8. Filling with greasing of the internal tripoidny hinge
      9.1.9. Malfunctions of power shafts
   + 9.2. Back suspension bracket
+ 10. Steering
+ 11. Wheels and tires
+ 12. Brake system
+ 13. Body
+ 14. Electric equipment and electroschemes






9. Suspension brackets and power shafts

9.1. Forward suspension bracket

GENERAL INFORMATION

Forward suspension bracket

1–support of an amortization rack;
2–amortization rack;
3–rotary fist;
4–external hinge;
5–connecting bolt;
6–cross-section bottom lever
forward suspension bracket;
7–beam;
8–power shafts;
9–stabilizer of cross-section stability;
10-plastic connecting draft;
11-steering transfer;
12-draft of steering transfer

Elements of a forward suspension bracket

1–an arm for fastening;
2–a nut welded on a body;
3–rezinometallichesky support;
4–самоконтрящаяся nut. At installation it is necessary to use a new nut;
5–a bolt of M 14х1,5х63, 100 Nanometers + to tighten
on a corner 90 °. At installation it is necessary to use a new bolt;
6–back support;
7–a bolt of M 12х1,5х70, 70 Nanometers + to tighten
on a corner 90 °. At installation it is necessary to use a new bolt;
8–a plate with nuts;
9–самоконтрящаяся nut, 45 Nanometers. At installation it is necessary to use
new nut;
10-external hinge;
11-a bolt, 20 Nanometers + to tighten on a corner 90 °.
At installation it is necessary to use a new bolt;
12-bottom lever of a forward suspension bracket;
13-connecting draft;
14-bolt, 45 Nanometers;
15-самоконтрящаяся nut, 30 Nanometers. At installation it is necessary to use a new nut;
16-stabilizer of cross-section stability. For removal it is necessary to lower the bottom cross-section beam;
17-a bolt with an internal shestigrannik;
18-a bolt of M 14х1,5х95, 100 Nanometers + to tighten on a corner 90 °. At installation it is necessary to use a new bolt;
19-forward support;
20-a bolt of M 12х1,5х82, 70 Nanometers + to tighten on a corner 90 °. At installation it is necessary to use a new bolt;
21-bolt of M 10х70, 50 Nanometers;
22-bolt of M 10х30, 50 Nanometers;
23-pendular support;
24-bolt of M 8х48, 25 Nanometers;
25-rubber support;
26-support clip;
27-bolt, 25 Nanometers;
28-bottom cross-section beam

The suspension bracket is a link between a body and wheels. Through them the forces influencing wheels are transferred to a body. The elements entering into a suspension bracket, soften dynamic loadings, reduce body fluctuations, provide good stability and smoothness of a course of the car.

In a forward suspension bracket screw springs and the shock-absorber represent a compact amortization rack. The top part of an amortization rack fastens to a body, and bottom – to a rotary fist. The lower part of a rotary fist fastens to the trekhplechy bottom lever of a forward suspension bracket. The bottom levers of a forward suspension bracket incorporate to a beam. The beam through rezinometallichesky support incorporates to a body.

The torque from a transmission to wheels is transferred with use of power shafts with hinges of equal angular speeds.


Prevention

It is strictly forbidden to perform welding and leveling works on elements of a forward suspension bracket. Surely make replacement самоконтрящихся nuts, and also bolts with corrosion traces.