VW Golf manuals

Volkswagen Golf Service & Repair Manual: Pre-bleeding brake system pressure accumulator -VX70-

Special tools and workshop equipment required
   
Sealing plug repair kit -1H0 698 311 A-
 

Pre-bleeding brake system pressure accumulator -VX70-

–  Connect commercially available bleed bottle -2- to brake system pressure accumulator -VX70--1- using suitable bleed hose.
–  Open bleeder valve -arrow A-.
–  Fill in brake fluid until it flows bubble-free out of threaded hole -arrow B-.
–  Close bleeder valve -arrow A-.
–  Seal threaded hole -arrow B- using sealing plugs from repair kit -1H0 698 311 A-.
–  Install brake system pressure accumulator -VX70- → Chapter.
 

Pre-bleeding brake system pressure accumulator -VX70-

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

Testing for leaks
Special tools and workshop equipment required Tester for brake pressure regulator -V.A.G 1310 A-     ...

Other materials:

Adjusting toe on rear axle, multi-link suspension
Special tools and workshop equipment required     Torque wrench -V.A.G 1332-   –  Loosen nut -1-. –&nb ...

Checking for leaks
  Note The average air pressure of the earth's atmosphere at sea level is 1013 mbar and decreases steeply as the altitude increases (approx. 100 mbar/1,000 m altitude). Local and time fluctuations also influence vacuum generation. ...

City emergency brake function
Fig. 175 The display in the instrument cluster: advance warning display First read and observe the introductory information and safety warnings The city emergency brake function is part of the area monitoring system (Front Assist) and is active when Front Assist is switched on. Dependin ...

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