Volkswagen Touran Owners Manual. How to start the engine using jump leads
Fig. 225 How to connect the jump leads
in starting vehicles without start/stop system: discharged battery Ⓐ and battery
providing assistance Ⓑ
Fig. 226 How to connect the jump leads
in starting vehicles with start/stop system: discharged battery Ⓐ and battery providing
assistance Ⓑ ...
Volkswagen Touran Service Manual. A/C Service Station, Connecting for Measuring and Testing
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.
...