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- |
|
|
|
| – |
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. |
|
|
|
Note
Carry out subsequent bleeding when:
brake pedal travel is too long or so-called
»soft brake pedal«
...
Special tools and workshop equipment
required
Tester for brake pressure regulator -V.A.G 1310 A-
...
Other materials:
Removing and installing ignition key battery
Removing
–
Folding out key bit -1--arrow a-.
–
Use a small screwdriver -3- to
raise the cover of battery compartment
-2--arrow b-.
...
Checking radial clearance of conrods
Special tools and workshop equipment
required
Plastigage
Procedure
–
Remove conrod bearing cap.
–
Clean bearing cap and bearing journal.
...
Removing and installing water drain hoses
Note
In models for “NAR” market, the left rear water drain hose ends
in the left wheel housing.
Removing front water drain hose
–
Remove A-pillar trim
→ General body repairs, interior; Rep. gr.70.
...
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Subsequent bleeding of hydraulic system
Testing for leaks