First read and observe the introductory information
and safety warnings
As a basic principle, the vehicle should not be tow-started. Use jump leads to start the engine instead .
For technical reasons, the following vehicles cannot be tow-started:
However, if the vehicle still has to be tow-started (manual gearbox):

NOTICE
Introduction
Notes on towingVolkswagen Touran Owners Manual. Cleaning seat belts
First read and observe the introductory
information and safety warnings The automatic belt will not be able to
roll back properly if there is dirt on the belt and thus prevent the seat belt
from working properly.
The seat belts must never be removed for cleaning purposes.
Remove dirt ...
Volkswagen Touran Service Manual. Tire Wear, One Sided
In many causes, this is caused by driving style, but
sometimes it is also caused by incorrect axle adjustment.
Increased One-Sided Wear
One-sided wear, in conjunction with scrub marks on ...