Audi A4, S4

since 2000 release

Repair and operation of the car


Audi A4, S4
+ Introduction
+ Governing bodies and methods of safe operation
+ Current leaving and service
+ Engine
+ Cooling systems, heating and air conditioner
+ Power supply systems, release and decrease in toxicity of the fulfilled gases
+ Systems of electric equipment of the engine
+ Manual box of gear shifting
+ Automatic transmission
+ Coupling, power shafts and differential
+ Brake system
- Suspension bracket and steering
   Security measures at work
   + Suspension bracket of forward wheels
   + Suspension bracket of back wheels
   + Corners of installation of wheels of the car
   - Steering and safety cushions
      General information and security measures
      Removal and installation of the block of a safety cushion
      Removal and installation of a steering wheel
      Removal and installation of a tip of steering draft
      Removal and installation of a protective cover of the steering mechanism
+ Body
+ Onboard electric equipment





Removal and installation of the block of a safety cushion

Driver's safety cushion

1 — Torx T30 Screws, 7nm
2 — the Steering wheel, various executions
3 — the spring Plug
4 — the safety cushion block Plug
5 — the safety cushion Block

6 — the Plug of a sound signal
7 — the Screw with an internal polyhedron, 50nm
8 — the Plug of heating of a steering wheel
9 — the Returnable ring with a contact ring

Removal of a driver's safety cushion

1 — the Steering wheel
2 — the Socket of a spiral spring
3 — the safety cushion module Socket
4 — the Multicontact bolt
5 — the Carving plug
6 — the Module of a safety cushion of the driver

7 — the Bolt Torx T30
8 — the Bolt Torx T30
9 — the Spiral spring
10 — Torx Key
11 — the Socket of heating of a steering wheel

Arrangement of elements of security systems in salon

1 — the Module of management of a safety cushion
2 — the Module of a safety cushion of the forward passenger
3 — the Sensor of presence of the forward passenger
4 — the safety cushion Module on the right
5 — Management of the right seat

6 — the Module of a safety cushion of the left seat
7 — the safety cushion Module at the left
8 — the Diagnostic socket
9 — the Spiral spring
10 — the Module of a safety cushion of the driver

The accident sensor for security systems

Fastening of a safety cushion of the forward passenger

1 — the Safety cushion of the forward passenger
2 — the Basic arm
3 — the Assembly bracket
4 — the Angular bracket
5 — the Assembly bracket

Block of a head safety cushion

1 — the Rack of D
2 — the Fuse
3 — the Bolt
4 — the Holding loop
5 — the Head lateral safety cushion
6 — the handle Adapter
7 — the Latch
8 — the Rack And

9 — Samokontryashchiyesya bolts
10 — the Rack In
11 — the Rack With
12 — the Latch
13 — the Bolt
14 — the electrical wiring Socket
15 — to Bend back and to fix

Removal of the block of a lateral safety cushion

Removal of the control unit of security systems

Removal

 PERFORMANCE ORDER

  1. Read and follow instructions on security measures at the address with a safety cushion.
  2. Disconnect a negative cable (-) of the battery.

Observe indications of the Section Replacement of the Battery.

  1. Isolate battery plugs.
  2. Unblock the mechanism of adjustment of provision of a steering column.
  3. Will put forward a steering wheel (2) as far as it perhaps and pull it up. Establish vertically, address to an illustration the Driver's safety cushion.
  4. Turn off one of two Torx T30 (1) screws.
  5. Turn a steering wheel half way back and unscrew the second Torx (1) screw.
  6. Disunite the socket of the block of a safety cushion (4).
  7. Disunite the socket of a sound signal (6).
  8. Put the block of a safety cushion (5) so that the shock party of a pillow showed up.

Installation

 PERFORMANCE ORDER

  1. Join sockets (4) and (6) and fix them lock brackets (distinct click has to be heard).
  2. Watch that any cable did not adjoin to the generator of gas and that the cable was not pressed.
  3. Put a safety cushion cable in the form of a loop at the left.
  4. Put a cable of a sound signal in a loop.
  5. Tighten screws (1) moment 7nm, address to an illustration the Driver's safety cushion.
  6. Include ignition.
  7. Attach a negative cable of the battery.

At connection of the battery in salon of the car there should not be people.