VW Golf manuals

Volkswagen Golf Service & Repair Manual: Removing and installing high-pressure pipe

Special tools and workshop equipment required
   
Torque wrench -V.A.G 1331-
 

Removing and installing high-pressure pipe

Insert -T10395/3- from tool set -T10395 A-
Removing
–  Remove throttle valve module -GX3- → Chapter.
The fuel system is under high pressure.Risk of injury due to fuel which may spurt out.Release high pressure.
→ Chapter
Risk of functional impairment due to soiling → Chapter.
  Note
 

Removing and installing high-pressure pipe

Place a cloth underneath to catch escaping fuel.
–  Unscrew union nuts -arrows- and detach high-pressure pipe.
Installing
Installation is carried out in the reverse order; note the following:
–  Lubricate thread of union nuts with clean engine oil.
–  Hand-tighten union nuts for high-pressure pipe (make sure that pipe is not under tension).
  Note
Use an open-end wrench to counterhold at the hexagon on the high-pressure pump when tightening to the final specified torque.
–  Tighten union nuts using torque wrench -V.A.G 1331- and insert -T10395/3-.
–  Install throttle valve module -GX3- → Chapter.
Specified torques
→ Chapter „Assembly overview - high-pressure pump“
 

Removing and installing high-pressure pipe

Removing and installing high-pressure pump
Removing Engine cold The fuel system is under high pressure.Risk of injury due to fuel which may spurt out.Release high pressure. ...

Lambda probe
...

Other materials:

Assembly overview - flanging tool
1 -  Flanging tool upper part Unbolt to change flanging jaws 2 -  Fastening for handle Must be unscrewed to access securing bolt for upper part. 3 -  Securing bolt For fla ...

Removing and installing refrigerant shut-off valve for heater and air conditioner unit -N541
Removing –  Observe safety precautions → Chapter „Safety precautions when handling refrigerants“. –  Comply with notes → Chapter „Working on refrigerant circuit“. ...

Removing tyres, run-flat tyres, ultra-high-performance tyres
Only trained personnel may perform any assembly work on run-flat tyres and ultra-high-performance tyres. If fitted, check tyre pressure sensor using vehicle diagnostic tester, and renew it as necessary.   Note ...

© 2016-2019 Copyright www.vwgolf.org