Montero V6-3.8L SOHC (2005)
Use special tool MD998770 to remove the oxygen sensor.
INSTALLATION SERVICE POINT
>>A<< LEFT BANK HEATED OXYGEN SENSOR (FRONT)/LEFT BANK HEATED OXYGEN SENSOR (REAR)/RIGHT BANK HEATED
OXYGEN SENSOR (REAR)/RIGHT BANK HEATED OXYGEN SENSOR (FRONT) INSTALLATION
Use special tool MD998770 to install the oxygen sensor.