Audi 80/90/Coupe

Since 1986-1991 of release

Repair and car operation

Audi 80/90/Coupe
+ 1.2. Car identification
+ 2. Engines, carburettors
3. Greasing system
+ 4. Cooling system
+ 5. Fuel system
+ 6. An exhaust system
+ 7. Ignition system
+ 8. Transmission
- 9. Suspension brackets, wheels
   9.1.1. Elimination of a resonance / of vibration of a cross-beam (4-cylinder models)
   9.1.2. Change of a design of a forward suspension bracket
   9.1.3. Полуось
   9.1.4. A suspension bracket rack
   9.1.5. SHRUS
   9.1.6. A suspension bracket rack (all-wheel drive models)
   9.1.7. SHRUS (all-wheel drive models)
   + 9.2. A back suspension bracket
   + 9.3. Wheels and tyres
+ 10. Brake system
+ 11. A steering
+ 12. A body, salon
+ 13. A central air
+ 14. An electric equipment

9.1.1. Elimination of a resonance / of vibration of a cross-beam (4-cylinder models)

THE GENERAL DATA

Arrangement of elements

1. Engine fastening

2. A cross-beam

3. Balancing cargo

4. The plug

The rumble or the buzz of a cross-beam appearing at increase of turns of the engine to 1800–2000 rpm, can be caused cross-beam vibration.
Further the description of operation of installation of balancing cargo for elimination of a resonance / of vibration of a cross-beam of a forward suspension bracket is resulted.

PERFORMANCE ORDER

1) remove the left fixing arm звукозащитного the screen

2) remove the bottom nut and a washer of the left fastening of the engine

3) clear a carving of bolts of fastening of the engine

4) put a glue layer on a carving of bolts of fastening

5) detail D 000 600

6) establish balancing cargo, a detail 893 199 333 and the plug, a detail 893 199 467
7) the inhaling moment: 40±5 Н.м.

8) establish into place all removed elements upside-down removals

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