ML 320 (163.154) V6-3.2L (112.942) (1998)
Oxygen Sensor: Locations
O2S 1 (Before TWC), Right - G3/4
Beneath vehicle, to right of transmission, on exhaust pipe.
Oxygen Sensor: Locations
O2S 1 (Before TWC), Right - G3/4
Beneath vehicle, to right of transmission, on exhaust pipe.