Audi 100/A6

1990-1997 of release

Repair and car operation



Audi 100/A6
+ 1. Maintenance instruction
+ 2. Maintenance
- 3. Engines
   - 3.1.1.2. Technical characteristics
      3.1.1.3. Sinkhronizatsionnye of a gazoraspredeleniye label
      3.1.1.4. Compression check
      3.1.1.5. Gas-distributing belt
      3.1.1.6. Natyazhitel of a gas-distributing belt, asterisk
      3.1.1.7. Additional driving belts
      3.1.1.8. Camshaft cover
      3.1.1.9. Camshaft epiploon
      3.1.1.10. Epiploon of an intermediate shaft
      3.1.1.11. Epiploons of a cranked shaft
      3.1.1.12. Head of cylinders
      3.1.1.13. Hydraulic pushers
      3.1.1.14. Flywheel
      3.1.1.15. Engine fastenings
      3.1.1.16. Oil pallet
      3.1.1.17. Oil pump and maslozaborny branch pipe
   + 3.1.2. 5-cylinder engines
   + 3.1.3. 6-cylinder engines
+ 3.2. Diesel engines
+ 3.3. Removal and partition of engines
+ 4. Cooling system
+ 5. Heating and ventilation
+ 6. Fuel system
+ 7. Exhaust system
+ 8. Systems of start, ignition
+ 9. Transmission
+ 10. Brake system
+ 11. Suspension brackets, steering
+ 12. Body
+ 13. Electric equipment
+ 14. Good advice


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3.1.1.7. Additional driving belts

GENERAL INFORMATION

Depending on model, it can be established from one to three additional belts which put in action the generator, the power steering pump, the water pump and the compressor of the air conditioner.

In ADR engines the tension of the main driving belt and a driving belt of the water pump is regulated automatically.

ADR ENGINE

Removal
PERFORMANCE ORDER
1. Note the direction of rotation of a belt.
2. In models with the air conditioner disconnect from the engine and a cross-piece a forward support of the engine, remove a natyazhitel of a belt in a forward part of the engine and remove a belt from pulleys.
3. To remove the main driving belt, weaken a natyazhitel and stop it the suitable probe. Remove a belt from pulleys.
4. Stop a pulley of the pump of the hydraulic booster and unscrew bolts of a pulley of the water pump. Remove a driving belt and two halves of a pulley.

Installation and tension adjustment

PERFORMANCE ORDER
1. Put on a belt of the water pump a pulley of the pump of the hydraulic booster, establish halves of a pulley of the water pump, tighten fixing bolts and put on a belt.
2. Put on pulleys the main driving belt, turn a natyazhitel clockwise and get a lock core.
3. In models with the air conditioner, put on a belt pulleys of the compressor and a cranked shaft, establish a natyazhitel and tighten bolts.
4. Adjust a belt tension, having tightened a bolt of a natyazhitel with a hexagonal head on 25 N of m, tighten adjusting and rotary bolts.

ALL ENGINES, EXCEPT ADR

Removal
PERFORMANCE ORDER
1. Unscrew bolts of halves of a pulley of the compressor of the air conditioner and remove a pulley together with a belt.
2. Weaken fixing bolts of the pump of the power steering and shift the pump towards a pulley of a cranked shaft. Remove a belt from pulleys.
3. Weaken fixing and adjusting bolts of the generator, weaken a lock bolt and, turning an adjusting nut, shift the generator back. Remove a belt from pulleys.

Installation and adjustment

PERFORMANCE ORDER
1. Put on the main belt pulleys and adjust its tension. The new belt should cave in approximately on 2,0 mm, old on 5,0 mm.
2. Tighten a lock bolt, a rotary bolt and fixing bolts.