Maximum permitted gross combination weight
StowingVolkswagen Touran Service Manual. Pressure Gauge, Tests and Measurements
Indicators on pressure gauge
1 -
Temperature scale for refrigerant R134a CF3CH2F or
CH2FCF3.
2 -
Pressure scale
The pressure gauge may have one or more temperature scales ...
Volkswagen Touran Service Manual. Refrigerant in A/C Service station Container, Filling
Caution
If it is suspected that chemicals were added to the
refrigerant circuit to seal leaks, do not connect the
A/C service station and do not extract the refrigerant.
...