Volkswagen Golf Service & Repair Manual: Hydraulic system

Volkswagen Golf Service & Repair Manual / Brake system (hybrid) / Brakes, hydraulics, regulator, servo / Hydraulic system

General notes on brake fluid

Only use new brake fluid conforming to VW standard (VW 501 14).

Note

Brake fluid is poisonous. Also due to its corrosive effect brake fluid must not come into contact with paintwork.

Brake fluid is hygroscopic, which means it absorbs moisture from the ambient air and should therefore always be stored in air-tight containers.

Rinse off spilled brake fluid using plenty of water.

Changing brake fluid

Work instructions

Unbolt relevant brake line at brake caliper or wheel brake cylinder; catch escaping brake fluid and dispose of this as per regulations. &nb ...

Bleeding hydraulic system following standard procedure

Note Bleeding the hydraulic system using brake filling and bleeding equipment -VAS 5234- is described. A pre-pressure of 2 ...

Other materials:

Checking exhaust system for leaks
Procedure – Start engine and run at idling speed. – Seal end exhaust pipes with cloths or plugs, for example, for the duration of the leakage test. – Check (by l ...

Assembly overview - fuel tank, vehicles with fuel tank leak detection
1 - Cap Screw in until engages audibly Secured to tank flap unit by means of retaining strap. 2 - Earth connection For fuel filler neck 3 - Bolt Renew ...

Removing and installing bracket for onboard supply control unit -J519-, LHD vehicles
Removing – With ignition switched off, disconnect earth cable from battery → Chapter. – Remove dash panel → General body repairs, interior; Rep. gr.70. ...