Volkswagen Golf Service & Repair Manual: Assembly overview - control unit and hydraulic unit, LHD vehicles

Volkswagen Golf Service & Repair Manual / Brake system (hybrid) / ABS, ADR, TCS, EDL, ESP / Control unit and hydraulic unit / Assembly overview - control unit and hydraulic unit, LHD vehicles

Assembly overview - control unit and hydraulic unit, LHD vehicles

1 -	Brake line

From primary piston circuit of brake master cylinder to hydraulic unit.

Identification: Ш 6 mm and flare nut with thread M 12 x 1

14 Nm

2 -	Brake line

From secondary piston circuit of brake master cylinder to hydraulic unit.

Identification: Ш 6 mm and flare nut with thread M 12 x 1

14 Nm

3 -	Brake servo

Assembly overview → Chapter.

Checking brake servo → Vehicle diagnostic tester

Removing and installing → Chapter

4 -	ABS control unit -J104- and ABS hydraulic unit -N55-

Removing and installing → Chapter

5 -	Brake line

To rear right brake caliper

Identification: Ш 5.25 mm and flare nut with thread M 10 x 1

14 Nm

6 -	Brake line

To front left brake caliper.

Identification: Ш 5.25 mm and flare nut with thread M 10 x 1

14 Nm

7 -	Brake line

To front right brake caliper

Identification: Ш 5.25 mm and flare nut with thread M 10 x 1

14 Nm

8 -	Brake line

To rear left brake caliper

Identification: Ш 5.25 mm and flare nut with thread M 10 x 1

14 Nm

9 -	Brake line

To primary piston circuit of brake master cylinder

Identification: Ш 6 mm and flare nut with thread M 12 x 1

14 Nm

10 -	Brake line

To secondary piston circuit of brake master cylinder

Identification: Ш 6 mm and flare nut with thread M 12 x 1

14 Nm

11 -

Bracket

12 -

Bolt

8 Nm

13 -	Rubber damper

Ensure that rubber dampers of retainer are not pressed out of bracket when installing. After installation, check that the ABS hydraulic unit -N55- is firmly seated, or malfunction can occur.

14 -

Bracket

15 -

Nut

20 Nm

16 -	Brake system pressure accumulator -VX70-

Location → Chapter

Assembly overview → Chapter.

Removing and installing → Chapter

17 -	Brake line

To brake servo.

Identification: Ш 5.25 mm and flare nut with thread M 10 x 1

14 Nm

18 -	Brake line

To brake system pressure accumulator -VX70-

Identification: Ш 5.25 mm and flare nut with thread M 10 x 1

14 Nm

Control unit and hydraulic unit

...

Assembly overview - control unit and hydraulic unit, RHD vehicles

1 - Brake servo and brake master cylinder Assembly overview → Chapter. Checking brake servo → Vehicle diagnos ...

Other materials:

Removing and installing centre underbody covers
Note The removal and installation procedures may have to be modified slightly depending on engine fitted. Removing Unclip spreader river -2- and remove centre underbody panels. Installing Installation is carried out in reverse ...

Removing and installing cigarette lighter illumination bulb -L28-
Note On some vehicles, the illumination is not provided by a light bulb, but by an LED (light-emitting diode), depending on the equipment level. This LED is permanently attached to the retaining sleeve and cannot be renewed separately. ...

Checking function and voltage supply of the fuel pump, engine code CWVA
Special tools and workshop equipment required Removal wedge -3409- Multimeter e.g. hand-held multimeter -V.A.G 1526E- ...