Volkswagen Touran Service Manual: A/C Service and Recycling Units

Pressure Gauge, Tests and Measurements

Indicators on pressure gauge 1 -  Temperature scale for refrigerant R134a CF3CH2F or CH2FCF3. 2 -  ...

Extraction System Group Classifications

At this time, A/C service units for extracting, cleaning and filling refrigerant for motor vehicle A/C systems are available from various manufacturers. ...

Other materials:

Volkswagen Touran Owners Manual. Windscreen wiper functions
First read and observe the introductory information and safety warnings  Windscreen wiper response in various situations: When the vehicle is stationary: When switched on, the wipers will temporarily be switched to the next setting do ...

Volkswagen Touran Service Manual. Safety Precautions
  Caution Risk of damaging the battery cells at too high of drying temperatures! Observe the maximum drying time of 30 minutes at a drying temperature of +80 C (176 F). ...