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:

Removing and installing side trim panel
  Note Removal and installation are described for the left vehicle side. Follow same instructions for the right side as appropriate. Special tools and workshop equipment required     ...

Removing and installing bracket for onboard supply control unit -J519-, RHD vehicles
Removing –  With ignition switched off, disconnect earth cable from battery → Chapter. –  Remove dash panel → General body repairs, interior; Rep. gr.70. ...

Removing and installing Bowden cable
Removing   WARNING It is not permissible to loosen bolts other than those specified. Also, it is not permissible to perform any repair work other than described ...