Audi Q7: Body

 Heated Oxygen Sensor

Overview - Heated Oxygen Sensor   Note Coat the new heated oxygen sensors with an assembly paste. Only the thread may be coated with hot bolt paste on a used oxygen sensor. Refer to the Parts Catalog Assembly paste or hot bolt paste must not enter the slots on the sensor body. 1 

 Final Drive, Removing and Installing

Rear Final Drive 0D2, Removing and installing. Audi Q7 Special tools and workshop equipment required -VAS6931-   Caution This procedure contains mandatory replaceable parts. Refer to component overview prior to starting procedure. Mandatory Replacement Parts Bolt - Front Bonded Rubber