Oxygen Sensor, Rear Bank

To Remove
1. Unplug the sensor's connector. It is located on the bracket on the crankcase breather housing.
2. Remove the fasteners securing the wiring. Note how the wiring is run before removing it.
3. Raise the car.
4. Remove the sensor.

To Fit
Before refitting, lubricate the sensor with MOLYCOTE 1000 or the equivalent.

Tightening torque: 55 Nm (40 ft lbs).

Fit in reverse order.