A4 Quattro Sedan V6-2.8L (ACK) (1997)
Heated Oxygen Sensor: Locations
Oxygen Sensor (O2S) Heater -Z19-
Oxygen Sensor (O2S) Heater (2.8 Ltr. Engine) Z19
Heated Oxygen Sensor: Locations
Oxygen Sensor (O2S) Heater -Z19-
Oxygen Sensor (O2S) Heater (2.8 Ltr. Engine) Z19