Volkswagen Golf Service & Repair Manual: Air conditioner compressor

Removing and installing refrigerant line between air conditioner compressor and evaporator

Special tools and workshop equipment required           ...

Assembly overview - drive unit of air conditioner compressor, Golf and Golf Estate

  Note The illustration shows a different version.     1 -  Poly V-belt Removing and ...

Other materials:

Electrical components
some point, you have probably received an electric shock when touching a metal object. This is due to the electrostatic charge accumulated by the human body. This charge can cause malfunctions if you touch the electric steering rack and steering column c ...

Before operating the air conditioning system after recharging with refrigerant
After installing a new air conditioner compressor or filling with fresh refrigerant oil (e.g. after blowing out refrigerant circuit), turn compressor pulley 10 revolutions by hand before starting engine. This will prevent damage to the air conditioner ...

On a regulated roller dynamometer with contra-rotating rollers for four-wheel drive vehicles
  Note The brake test must be performed on a controlled contra-rotating single-axle roller dynamometer for four-wheel drive vehicles. “Contra-rotating” means that the dynamometer rollers of the single-axle roller dynamom ...