A8 Quattro Sedan V8-4.2L (AUX) (2001)
Maintenance Required Lamp/Indicator: Service and Repair
Using the OTC Oil Service Reset Tool
Operation steps for testing Audi
OTC Oil Reset Tool
Setting up:
Attach the VASS connector cable or OBD-II diagnostic cable to the tool 15-pin connector, and then plug into the vehicle diagnostic socket properly.
Vehicle Diagnostic Socket Location for Reference