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 this case
may not be more then 2 mm
Note
The technical background of the limitations are ther
Brake Fluid General Information
Brake Fluid Is Hygroscopic, Meaning That It Has the Ability
to Absorb Water and Moisture from the Air.
If water has been absorbed, the boiling point will drop, for
example, during high braking temperatures the brake fluid may
develop steam bubbles and cause the bra
