Audi 80/90/Coupe

Since 1986-1991 of release

Repair and car operation

Audi 80/90/Coupe
+ 1.2. Car identification
- 2. Engines, carburettors
   2.1.2. Removal and engine installation (5-cylinder models)
   2.1.3. Dismantling and assemblage of engines
   2.1.4. A head of the block of cylinders, the mechanism timing
   - 2.2. An engine electric equipment
      2.2.2. A tension клинового a belt
      2.2.3. A klinovoj belt of the generator of an alternating current
      2.2.4. A regulator of pressure of the generator of an alternating current
      2.2.5. The vacuum amplifier
      2.2.6. Vacuum final valves
      2.2.7. The switches established on a steering column
      2.2.8. Check of vacuum system
   + 2.3. Carburettors
3. Greasing system
+ 4. Cooling system
+ 5. Fuel system
+ 6. An exhaust system
+ 7. Ignition system
+ 8. Transmission
+ 9. Suspension brackets, wheels
+ 10. Brake system
+ 11. A steering
+ 12. A body, salon
+ 13. A central air
+ 14. An electric equipment


2.2.5. The vacuum amplifier

Basic elements of system of the cruise-control

1. The main block of management
2. A grounding socket
Under an instrument guard
3. A control socket
It is used only by manufacture
4. A connection socket
With 3 plugs, blue colour
5. Connecting draught of the vacuum amplifier
6. The vacuum amplifier
7. A vacuum hose
8. The engine of the control of level of depression
9. A rubber lining
10. The vacuum final valve on a coupling pedal
11. The vacuum final valve on a pedal торомоза
12. The stoplight switch
13. The switch on a steering column
14. An instrument guard
Socket of connection of the gauge of speed

1) remove a glove compartment
2) behind an instrument guard unscrew the screw with a head under a crosswise screw-driver
3) remove the block of management and disconnect an electronic socket of connection

Connecting draught of the vacuum amplifier, adjustment

1) check up, that throttle заслонка has been closed
2) turn an adjusting nut (1) so that between the plug and a contact plate (2) was a backlash in size of 0.1-0.3 mm

The vacuum amplifier, removal

1) disconnect clips or turn off screws of fastening of connecting draught
2) remove a vacuum hose
3) remove the vacuum amplifier from an arm (it is specified by an arrow)
4) the moment of an inhaling of a nut – 25 Н.м.