Audi 100

1982-1990 of release

Repair and car operation



Audi 100
+ 1.1. Controls and devices
+ 2. Technical characteristics
+ 3. Engines
+ 4. Cooling system
+ 5. An exhaust system
- 6. The power supply system
   + 6.1. The power supply system of carburettor engines
   - 6.2. The power supply system of engines with fuel injection
      6.2.1. Replacement of a filtering element of the air filter
      6.2.2. Removal and installation of the air filter
      6.2.3. Replacement of the fuel filter
      6.2.4. Removal and installation of the distributor of fuel
      6.2.5. Dismantling and assemblage редукционного the valve
      6.2.6. Removal and installation of the fuel accumulator
      6.2.7. Removal and installation of fuel atomizers
      6.2.8. Removal and installation турбокомпрессора
      6.2.9. Removal and installation of a fuel tank
      6.2.10. Removal and installation of the fuel pump
      6.2.11. Temperature regulator check
      6.2.12. Adjustment of idling of the engine
      6.2.13. Check of a starting atomizer
      6.2.14. Check of a regulator of pressure
      6.2.15. Check and adjustment of position of a plate of a measuring instrument of the expense of air
   + 6.3. The power supply system of the diesel engine
+ 7. Transmission
+ 8. A running gear
+ 9. A steering
+ 10. Brake system
+ 11. A body
+ 12. An electric equipment




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6.2.10. Removal and installation of the fuel pump
THE GENERAL DATA

The fuel pump of cars of release till 1988

 1 – шумоглушитель;

2 – a lining;

3 – топливопровод;

4 – a clamp;

5 – the valve;

6 – electric plugs;

7 – the electric fuel pump;

8 – a collar;

9 – the holder of the pump;

10 – a rubber pillow

The fuel pump since 1988

1 – шумоглушитель;

2 – a lining;

3 – топливопровод;

4 – the holder of the pump;

5 – a nut;

6 – a washer;

7 – the valve;

8 – electric plugs;

9 – the electric fuel pump;

10 – the mesh filter

At the fuel pump of release since 1988 the plug with carving М6 positive, with carving М5 – negative. The fuel pump has not folding design, therefore at failure it replace.

PERFORMANCE ORDER
1. On models of release till 1988 to remove the gauge (fig. of the Detail of a fuel tank of cars of release till 1988 see) fuel level to similarly models with carburettor engines (subsection 6.1.9 subitem 1-5 see). To take out the pump from a tank through an aperture under the gauge of level of fuel.
2. To establish the pump upside-down. At installation to watch, that rubber pillows of the pump have risen on pins of the arm located at the bottom of a tank, and spring holders were latched.
3. On models of release since 1988 the special tool is necessary for pump removal (fig. of the Detail of a fuel tank of cars of release after 1988 see) (VAG 3214). To turn it the pump on 15 mm to the left and to take out upwards together with the holder from a tank, having disconnected топливопровод and electricity cables.
4. To establish the pump in a tank so that a label on the holder (fig. the Fuel pump since 1988 see) has coincided with the first label on a fuel tank, as is shown in drawing. To fix the pump, having turned it by means of the special adaptation so that the label on the holder has coincided with the second label on a fuel tank.