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
+ 7. Transmission
+ 8. A running gear
+ 9. A steering
- 10. Brake system
   10.1. Technical characteristics
   10.2. Adjustment of position of a pedal of a brake
   10.3. The main cylinder of a brake
   10.4. The brake mechanism of a forward wheel of mark Teves
   10.5. The brake mechanism of a forward wheel of mark GIRLING
   10.6. A brake disk
   10.7. The case скобы and the piston
   10.8. The drum-type brake mechanism of a back wheel
   10.9. A brake drum
   10.10. The wheel brake cylinder
   10.11. The disk brake mechanism of a back wheel
   10.12. A pressure regulator
   + 10.13. A lay brake
   10.14. Antiblocking system of brakes (ABS)
   10.15. Prorolling of brake system
+ 11. A body
+ 12. An electric equipment

10.1. Technical characteristics
THE GENERAL DATA
The prevention

Since January, 1988 the width of brake drums has increased by 6 mm.

Drum-type brake mechanisms of back wheels
  – Brake колодка:
     • a thickness of a frictional overlay, mm
5,25
     • is minimum admissible thickness of an overlay (at deterioration), mm
2,50
  – A brake drum:
     • diameter, mm
230
     • maximum permissible diameter, mm
231
     • axial palpation of a working surface, mm
No more than 0,20
     • as much as possible admissible ovality, mm
No more than 0,10
  – Diameter of the piston of the wheel cylinder, mm
17,46

Disk brake mechanisms of forward and back wheels
Parametre
Brake колодка the brake mechanism
Forward wheel
Back wheel
Thickness of a frictional overlay, mm
14
12
Is minimum admissible thickness of a frictional overlay (at deterioration), mm
2
2

Transfer
Brake disks
Lobbies
The back
Diameter, mm
256
276
245
Thickness, mm
  – Ventilated disks
22
25
  –
  – Not ventilated disks
13
  –
10
As much as possible admissible thickness (at deterioration):
  – Ventilated disks
20
23
  –
  – Not ventilated disks
11
  –
8
Неплоскостность
0,02
0,01
0,02
Face palpation
0,06
0,03
0.06
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