Golf Mk3
| Assembly overview - hydraulic unit, brake servo/brake master cylinder, LHD |
Note| t | The pump and valve block must not be separated from one another. |
| t | Illustration shows dismantled ABS/EDL assembly. Repairs on ABS assembly is identical. Distinguishing features: → Running gear self-diagnosis; Rep. Gr.01. |
| 1 - | Brake pedal position sender |
| q | Removing and installing → Chapter |
| q | Checking → Running gear, self-diagnosis; Rep. Gr.01. |
| 2 - | Spacer cap |
| q | Different versions available → Chapter |
| 3 - | O-ring |
| q | Renew |
| 4 - | Retaining ring |
| q | Renew |
| 5 - | Brake line |
| q | Brake master cylinder/primary piston circuit to hydraulic unit |
| 6 - | Brake servo |
| q | Supplied as spare part with brake pedal position sender. |
| 7 - | Carrier plate |
| 8 - | Sealing ring |
| 9 - | Pin |
| 10 - | Brake fluid reservoir |
| 11 - | Cover |
| 12 - | Locking clip |
| 13 - | Hexagon socket head bolt for brake fluid reservoir |
| 14 - | Series resistance |
| q | Vehicles with ABS/EDL only. |
| q | Checking → Running gear, self-diagnosis; Rep. Gr.01. |
| 15 - | Self-locking nut, 25 Nm |
| 16 - | Tandem brake master cylinder |
| 17 - | Protective plate |
| 18 - | Hexagon bolt for protective plate |
| 19 - | ABS hydraulic unit |
| 20 - | ABS/EDL hydraulic unit |
| 21 - | Brake pipe connection |
| q | Hydraulic unit to front right brake caliper |
| 22 - | Torx bolts (T 25) |
| 23 - | Brake pipe connection |
| q | Hydraulic unit to rear left wheel cylinder |
| 24 - | Brake pipe connection |
| q | Hydraulic unit to rear right wheel cylinder |
| 25 - | Brake pipe connection |
| q | Hydraulic unit to front left brake caliper |
| 26 - | Brake line |
| q | Master brake cylinder/secondary piston circuit to hydraulic unit |
