VW Golf manuals

Volkswagen Golf Service & Repair Manual: Testing for leaks

Special tools and workshop equipment required
Tester for brake pressure regulator -V.A.G 1310 A-
   
Adapter M10 -V.A.G 1310/6-
Test prerequisites:
Brake system (hydraulic unit, brake hoses, brake lines and brake calipers) operating properly and free of leaks.
Carry out the following work:
Checking
–  Remove bleeder valve at one of front brake calipers.
–  Connect pressure gauge -V.A.G 1310 A- and bleed.
–  Apply pressure to brake pedal until gauge indicates a pressure of 50 bar. The pressure must not drop by more than 4 bar within the test period of 45 seconds. Renew brake master cylinder if drop in pressure exceeds specification.
 

Testing for leaks

Subsequent bleeding of hydraulic system
  Note Carry out subsequent bleeding when: brake pedal travel is too long or so-called »soft brake pedal« ...

Wheels and Tyres guide
...

Other materials:

Safety precautions when working on vehicles with Start/Stop system
Note the following when working on vehicles with Start/Stop system:   WARNING Risk of injury due to automatic engine starting in vehicles with a start-stop system. ...

Tyre sizes for vehicles with four-wheel drive
The following points must be observed for vehicles with four-wheel drive: Only tyres of the same make, design and tread pattern may be fitted to the front and rear axles. Different tyre rolling circumferences ...

Real-time Visualization
The image of your Model X on the Suspension screen provides a real-time visualization of the status of the air suspension system. In addition to visually showing changes to the ride height, it displays Compression and Rebound lines that reflect how the suspension system is controlling the dampe ...

© 2016-2023 Copyright www.vwgolf.org