AUDI A4 2000 B5 / 1.G ABS Bosch 5.3 Workshop Manual

AUDI A4 2000 B5 / 1.G ABS Bosch 5.3 Workshop Manual A4 2000 B5 / 1.G AUDI AUDI https://www.carmanualsonline.info/img/6/1120/w960_1120-0.png AUDI A4 2000 B5 / 1.G ABS Bosch 5.3 Workshop Manual

Page 1 of 6

AUDI A4 2000 B5 / 1.G ABS Bosch 5.3 Workshop Manual 45-18
 
     
Anti-lock Brake System (ABS), 
Bosch 5.3 
      A traction control system (TCS/ASR) is available 
as optional equipment for front-wheel-drive 
models.  
      The brake system of the ABS

Page 2 of 6

AUDI A4 2000 B5 / 1.G ABS Bosch 5.3 Workshop Manual 45-19
 
  
ABS hydraulic control unit and brake lines
 
The tightening torque for all brake lines on the Audi 
A4 is 15 Nm (11 ft lb).  
1 - 
Brake master cylinder and brake servo 
2 - 
Brake line 
Br

Page 3 of 6

AUDI A4 2000 B5 / 1.G ABS Bosch 5.3 Workshop Manual 45-20
 
  
6 - 
Suction dampers 
Designed to improve pressure build-up 
during operation of EDL Discontinued; phased in integration into 
hydraulic control unit 
7 - 
Brake line Hydraulic control unit

Page 4 of 6

AUDI A4 2000 B5 / 1.G ABS Bosch 5.3 Workshop Manual 45-21
      
ABS hydraulic control unit, removing 
and installing 
 
     
Note:  
     When working with brake fluid, observe the 
relevant safety precautions and notes   Brake 
system, bleeding, pag

Page 5 of 6

AUDI A4 2000 B5 / 1.G ABS Bosch 5.3 Workshop Manual 45-22
      
Removing  
     
CAUTION! 
     
Do not bend the brake lines.
     Before disconnecting the battery, determine 
the correct coding for the anti-theft radio. 
     
-  Disconnect battery G

Page 6 of 6

AUDI A4 2000 B5 / 1.G ABS Bosch 5.3 Workshop Manual 45-23
      
-  Seal brake lines and threaded holes using plugs 
from repair kit, Part No. 1H0 698 311 A. 
     
-  Remove nuts from ABS hydraulic control unit 
bracket. 
     
-  Remove ABS hydraulic