A8L Quattro Sedan V8-4.2L (BVJ) (2007)
2. Instead of the O1R final drive, install the new OAR final drive. (See list above.)
3. If the concern is not repaired or if the OAR final drive is already installed, open a TACS case and contact the Technical Assistance Center. Make sure
to reference this TSB number in the contact.
WARRANTY INFORMATION