VOLKSWAGEN GOLF IV

since 1997 of release

Repair and car operation


Foltsvagen Golf 4
+ 1. Maintenance instruction
- 2. Engine
   - 2.1. Petrol engines
      2.1.1. Technical characteristics
      2.1.2. Removal and installation of the bottom mudguard of a motor compartment
      - 2.1.3. Engine 1,6-/1,8-I
         + 2.1.3.1. Power unit
         - 2.1.3.2. Gear belt
            2.1.3.2.1. Removal
            2.1.3.2.2. Installation of the piston of the first cylinder in VMT
            2.1.3.2.3. Survey
            2.1.3.2.4. Installation
         + 2.1.3.3. Head of the block of cylinders of engines
      + 2.1.4. Engine 1,4-I
      + 2.1.5. The engine 2,3 - I-VR5
      2.1.6. Compression check in engine cylinders
      + 2.1.7. Removal and installation of a poliklinovy belt
      + 2.1.8. Recommendations about engine oils
      + 2.1.9. Circulation of engine oil
      2.1.10. Check of pressure of oil and sensor of pressure of oil
      2.1.11. Removal and installation of the oil pallet
      2.1.12. Engine start after major maintenance
      2.1.13. Diagnostics of malfunctions of the engine
      2.1.14. Main malfunctions of system of greasing
   + 2.2. Diesel engines
+ 3. Cooling system
+ 4. Fuel system
+ 5. Exhaust system
+ 6. Ventilation and heating system
+ 7. Coupling
+ 8. Transmission
+ 9. Suspension brackets and power shafts
+ 10. Steering
+ 11. Wheels and tires
+ 12. Brake system
+ 13. Body
+ 14. Electric equipment and electroschemes





2.1.3.2. Gear belt

2.1.3.2.1. Removal
GENERAL INFORMATION

Gear belt of engines 1,6-/1,8-I
1–bolt, 45 Nanometers;
2–support of the power unit;
3–bolt, 25 Nanometers;
4–arm;
5–top casing of a gear belt;
6–average casing of a gear belt;
7–nut, 20 Nanometers;
8–washer;
9–tension roller;
10-gear belt. Before installation it is necessary to check a gear belt on wear. Before removal of a gear belt it should be noted the direction of its rotation. It is forbidden to bend a gear belt;
11-back casing of a gear belt;
12-sealing ring of round section. At installation to use a new ring;
13-water pump;
14-bolt, 15 Nanometers; 		15-pulley of a gear belt of a cranked shaft;
16-a bolt, 90 Nanometers and to tighten on a corner 90 °. At installation it is necessary to use a new bolt. Dovorachivaniye of a bolt on 90 ° can be made in some stages;
17-bottom casing of a gear belt;
18-bolt, 10 Nanometers;
19-belt pulley сервонасоса;
20-maple belt. Before removal note the direction of rotation of a belt;
21-belt pulley of a cranked shaft. Installation of a pulley is possible only in one situation in connection with shift of fixing openings;
22-mechanism of a tension of a maple belt. For weakening of a tension of a maple belt, using a wrench, take the tension mechanism aside

The tension of a gear belt in four-cylinder petrol engines is carried out by a roller of the automatic mechanism of a tension which supports an optimum tension of a belt therefore service life and smoothness of a course of a gear belt increases.

PERFORMANCE ORDER
1. Remove auxiliary maple a belt.
2. Unscrew the mechanism of a tension of a maple auxiliary driving belt.