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:

Valve dimensions
  Note     Inlet and exhaust valves must not be reworked. Only lapping-in is permitted.   Dimension Inlet valve Exhaust valve Diameter a ...

Is the smell coming from evaporator or the heat exchanger?
Fishy smell –  Due to leak in engine's cooling system or in heat exchanger of heater and air conditioner unit.   Note If the fishy smell is weaker when the temperature is set to “cold” or st ...

Removing and installing air duct for centre dash panel vent
Removing     –  Remove dash panel → General body repairs, interior; Rep. gr.70. –  Remove air duct for centre dash panel vent -1- upwards from ...