A8 Quattro Sedan V8-4.2L (ABZ) (1998)
Heated Oxygen Sensor: Locations
Oxygen Sensor (O2S) Heater-Z19-
Component Locations
Oxygen Sensor (O2S)/(O2S) 2 Heater Z19, Z28
Heated Oxygen Sensor: Locations
Oxygen Sensor (O2S) Heater-Z19-
Component Locations
Oxygen Sensor (O2S)/(O2S) 2 Heater Z19, Z28