LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Volkswagen >> 2023 >> Arteon SE R-Line >> Repair and Diagnosis (Single Page) >> Brakes >> Traction Control >> Antilock Brake System >> 45 Antilock Brake System >> Control Module And Hydraulic Unit >> Brake Lines, Attaching To Hydraulic Unit >> Brake Lines, Attaching To Hydraulic Unit, RHD
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Brake Lines, Attaching To Hydraulic Unit, RHD

On the hydraulic unit:

Fig 1: Brake Line Tightening Sequence
GWWN45-10332Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

1 -  Hydraulic Unit to Left Rear Brake Caliper

Identification: 5.25 mm diameter and tube fitting with a M10 x 1 thread

2 -  Hydraulic Unit to Right Front Brake Caliper

Identification: 5.25 mm diameter and tube fitting with a M12 x 1 short thread

3 -  Hydraulic Unit to Left Front Brake Caliper

Identification: 5.25 mm diameter and tube fitting with a M10 x 1 thread

4 -  Hydraulic Unit to Right Rear Brake Caliper

Identification: 5.25 mm diameter and tube fitting with a M12 x 1 short thread

A -  Hydraulic Unit to Master Brake Cylinder Primary Piston Circuit

Identification: 6 mm diameter and pipe fitting with a M12 x 1 thread

B -  Hydraulic Unit to Master Brake Cylinder Secondary Piston Circuit

Identification: 6 mm diameter and pipe fitting with a M12 x 1 thread

On the brake master cylinder:

GWWN45-10417Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

1 -  Brake master cylinder/brake booster

2 -  Brake master cylinder/primary piston circuit to hydraulic unit

3 -  Brake master cylinder/secondary piston circuit to hydraulic unit

Tightening Specifications