Legal Requirements
The manufacturer is granted general type approval for the
whole vehicle including all parts and for specific retrofitting
(general type approval according to 20 StVZO (Motor Vehi
Wheel Bolt Tightening Specifications, Current Models
DANGER!
To ensure that the wheel bolts fit correctly, be
sure to use the correct wheel bolts specified for the
model. The wheel bolts fo
Model with Longitudinally Installed Engine
Tread variance for models with a longitudinally installed
engine, such as A4, A5, A6, A7, A8, Q5, Q7, ...
The variance between the front and rear axle in th
Caution
It is mandatory for run-flat tires to have a tire
pressure monitoring system in the vehicle.
Examining and replacing the seal inside tires should
only be performed by trained personnel.
Note
The seal inside technology makes it possible to continue
driving without losing