Volkswagen Golf Service & Repair Manual: Exhaus system

Removing and installing engine control unit -J623- (with protective housing)

Special tools and workshop equipment required     Hot air blower -VAS 1978/14A--item 1- with nozzle - ...

Exhaust pipes, silencers

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Other materials:

Assembly overview - sliding sunroof
1 -  Glass panel for panorama tilting sunroof (single pane safety glass) Removing glass panel → Chapter If drive defective, remove glass panel → Chapter Adjusting glass panel → Chapter 2 -  Bolt ...

Removing and installing front entry light -W31-/-W32-
  Caution Danger of damage to component surfaces. When using leverage tools, mask visible areas of the component with commercially available adhesive tape. ...

Installing roof reinforcement to body, estate without sliding sunroof
Special tools and workshop equipment required         Electric cutter -V.A.G 1561A     Scraping blade -V.A.G 1561/20     ...