Volkswagen Golf Service & Repair Manual: Inlet and exhaust valves

Removing and installing valve stem seals (cylinder head removed)

Special tools and workshop equipment required     Removal and installation device for valve cotters -VAS ...

Checking valve guides

Special tools and workshop equipment required     Universal dial gauge bracket -VW 387- &nb ...

Other materials:

Preparing fibre optic cable
Special tools and workshop equipment required     Fibre optic cable repair kit -VAS 6223A-   Cutting pliers -VAS 6228- ...

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“. ...

Front camera for driver assist systems
Calibrating front camera for driver assist systems   Note The following situations can cause the camera function to be impaired by sustained poor visibility of the lane marker lines: The field of view of the camera is soiled or i ...