This chapter contains information on the following subjects:
→ Fuel types
→ Petrol→ Diesel
→ Natural gas→ Information on fuel consumption
→ Fuel consumption→ CO emissions
The factory-fitted sticker on the inside of the tank flap indicates the correct fuel that is required for your individual vehicle.
Additional information and warnings:

WARNING
Fuel
Fuel typesVolkswagen 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 Service Manual. Current Draw Test
WARNING
Batteries that have a light yellow visual indicator
do not have to be tested or charged. Jump starting must
not be used!
There is a risk of explosion during testing,
...