Closing the tailgate
IntroductionVolkswagen 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. Coolant specification
First read and observe the introductory
information and safety warnings The engine coolant system is
factory-filled with a mixture of specially prepared water and at least 40
percent of the coolant additive
G 12 plus-plus (TL-VW 774 G) or G 12 plus
(TL-VW 774 F). Both coolant additives ar ...