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
General Description
The following procedure is used to diagnose the Engine
Component Power Supply Relay -J757- and the power supply voltage
that is provided to the engine components.
Special tools and workshop equipment
required
Multimeter.
Wiring Diagram.
Scan Tool.
Test requirements
Fuse