Volkswagen Touran Owners Manual. Natural gas
First read and observe the introductory information
and safety warnings Natural gas quality and consumption
Natural gas is available in two grades: H-gas and L-gas.
H-gas has a higher calorific value and a lower nitrogen and carbon dioxide content.
The higher the calorific value of the natur ...
Volkswagen Touran Owners Manual. Repairs and technical modifications
First read and observe the introductory
information and safety warnings Repairs and modifications must
always be carried out according to Volkswagen specifications !
Unauthorised modifications to the electronic components or software in the
vehicle may cause malfunctioning. As the elect ...