GTI V6-2.8L (BDF) (2002)
6. Brake master cylinder
-
Sender 1 for brake booster -G201- is installed on vehicles with ABS/EDL/ASR/ESP
-
Cannot be repaired. If faulty, replace complete.
7. Connection for brake line
-
Brake master cylinder/primary piston circuit hydraulic unit
8. Connection for brake line
-
Hydraulic unit to left front brake caliper
9. Connection for brake line
-
Hydraulic unit to right front brake caliper
10. Connection for brake line
-
Master brake cylinder/secondary piston circuit to hydraulic unit
11. Control module
-
Do not separate connector before On Board Diagnostic (OBD)
12. ABS hydraulic unit
-
The ABS hydraulic pump -V64- and the inlet/outlet valves in the hydraulic unit are checked by self diagnosis
-
The ABS hydraulic pump -V64- and valve block must not be separated from one another
-
Removing and installing
-
When changing the hydraulic unit, always seal the old part with the plugs from the repair kit Part No. 1 HO 698 311A
13. Retainer
14. Cap nut, 20 Nm (15 ft. lbs.)
15. Bolts, 8 Nm (70 inch lbs.)
16. Torx head bolt E 5, 4 Nm (35 inch lbs.)
17. Connection for brake line
-
Hydraulic unit to left rear wheel cylinder/caliper
18. Connection for brake line
-
Hydraulic unit to right rear wheel cylinder/caliper
19. Self-locking hex nut, 20 Nm (15 ft. lbs.)
20. Mounting plate
-
Used to secure the wiring harness
21. Heat shield
-
Application
-
See replacement Parts supplier
22. Brake pressure sender 1 -G201-
-
Installed only on vehicles with ABS/EDL/ASR/ESP
23. Sealing ring
-
Always replace
24. Sealing plug
-
Connection for vacuum hose
25. Gasket
-
For brake booster
26. Self-locking hex nut, 20 Nm (15 ft. lbs.)
27. Boots
-
Make sure it seats correctly, danger of suction noises
Connecting brake lines from tandem brake master cylinder to hydraulic unit
A - Secondary piston circuit
B - Primary piston circuit
1. Hydraulic unit to left rear wheel cylinder/brake caliper
2. Hydraulic unit to right front brake caliper
3. Hydraulic unit to left front brake caliper
4. Hydraulic unit to right rear wheel cylinder/brake caliper