Audi 80/Avant (B4)

since 1991-1995 release

Repair and operation of the car



Audi 80/Avant
+ Technical specification
+ Engines
+ System of production of the fulfilled gases
+ Cooling system
+ Fuel tank and fuel pump
+ Air filter and airintaking channels
+ System of injection
+ Coupling
+ Transmission and transmission
+ Suspension bracket and steering
+ Brake system
+ Anti-blocking system of brakes
+ Wheels and tires
+ Body electrical system
+ System of ignition
+ Lighting
+ Signaling devices
+ Devices and auxiliary devices
+ Heating and ventilation
- Body elements
   Front bumpers
   Forward part of the car
   Cowl
   Wings
   Moldings
   Doors
   External rear-view mirrors
   Forward and back flew down
   Trunk lid at the sedan
   Back door of the versatile person
   Rear bumper
   Movable hatch
   Clearing of openings for a water drain
   Control of anticorrosive protection of the bottom of a body
   Salon
   Seats
+ Search of malfunctions
+ Specifications





Back door of the versatile person

Drive of the lock of a back door of the version versatile person

1 – lock cylinder;
2 – drive of the handle of a back door;

3 – connecting drafts;
4 – lock.


For regulation of a back door from within the car it is necessary to insert an expansion plate 3 mm thick (in the drawing it is highlighted in red color) between the lock and a lock plate.

Removal

 PERFORMANCE ORDER

  1. To remove a covering of a back door.
  2. To disconnect or remove electric plug connections, a hose of system of locks with the central management and a hose to a back nozzle of windscreen washer.
  3. To open a back door and to prop up it.
  4. To wring out pneumatic springs from the top spherical pins (on a door).
  5. To turn off six-sided bolts above on a door loop. Two assistants have to hold a door at the left and on the right.
  6. At installation to replace sealing washers between a loop and a door of a luggage compartment.
  7. To adjust the adjusting buffer of a back cover so that at the closed door between the buffer and a body there was a distance of 2-4 mm.

Removal of the cylinder of the lock

Removal of the cylinder of the lock happens identically with described in the section "Removal of the Lock of a Luggage Compartment" for the sedan.

Removal of the drive of the handle of a back door

Versatile person

 PERFORMANCE ORDER

  1. To remove a covering of a back door.
  2. To disconnect all connecting drafts from the handle drive.
  3. To take for this purpose aside lock brackets of connecting thirsts for locks.
  4. To turn out two six-sided bolts with nuts.
  5. To take out the handle drive.
  6. Installation: in the middle and in parallel to enter the handle drive from a luggage compartment through a rectangular opening in the lower external part of a door.
  7. The stopper and sealing laying with a groove have to adjoin to the lower external part of a door.
  8. To turn the handle drive until openings through passage and fixing openings in the lower part of a door coincide.
  9. To tighten the handle drive a washer and a six-sided bolt (10 N • м).
  10. Again to hang all connecting drafts and to adjust their length.
  11. Connecting thirst for the lock cylinder: to install the switching off lever in situation "is opened".
  12. To remove back the movable button in the middle of connecting draft so halves are freely inserted each other.
  13. In this situation to record one in another carving parts of halves of draft and to stop the movable button.
  14. To adjust connecting thirsts for locks of a back door – you watch the following section.

Removal of locks of a back door

Versatile person

 PERFORMANCE ORDER

  1. To remove an internal covering of a back door.
  2. To uncouple connecting drafts of locks, having taken aside lock brackets.
  3. In each lock to turn off two six-sided nuts in a door frame.
  4. To take out the lock in the direction inside.
  5. Installation: to slightly tighten nuts of locks, to establish fastening points on the center.
  6. To weaken a little locking bracket (a part of the lock below on a body).
  7. To close a back door.
  8. From within a luggage compartment to enclose an expansion plate (thickness of 3 mm) between the lock and the locking bracket.
  9. To close the lock in the second lock groove and to expose a back door.
  10. To adjust and record gaps. The gap between the upper edge of a bumper and bottom edge of a back door has to make 6,5 — 7,5 mm.
  11. To tighten six-sided nuts.
  12. To remove an expansion plate; regulation of the lock of a back door is finished.
  13. Now it was necessary to establish length (built-in) draft of the drive: to remove back the movable button in the middle of both connecting drafts so that halves were freely inserted one into another.
  14. To put a lock latch at an open back door in position "is closed" (the second lock groove).
  15. In this situation to record carving parts of halves of draft one in another and to stop the movable button.







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