Air recirculation mode
IntroductionVolkswagen Touran Service Manual. Tread Depth, Measuring
Note
When measuring tread depth, take measurements in the main
grooves.
Do not take measurements at the tread wear indicator.
Tread depth of a tire must be mea ...
Volkswagen Touran Service Manual. Run-Flat Tire PAX, Repairing
General Information
It is generally not necessary to replace a tire after going
flat and after driving on a flat tire.
Note
The affected tire should be removed and checked for damaged
by trained profession ...