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Front heated oxygen sensor (oxygensensor 1)

Front heated oxygen sensor (oxygen sensor 1)


To remove


1. Take off the engine cover.

2. Remove the turbo's pressure pipe.

3. Unplug the sensor wiring connector.

4. Note how the wiring is run and the positions of the clips/cable ties before removing the wiring.

5. Raise the car and remove the oxygen sensor.


To fit

Important

Before fitting, lubricate the threads of the oxygen sensor with Molycote 1000 or the equivalent.


Fit in reverse order.

Tightening torque 55 Nm (40 lbf ft)



Important

Take care when securing the wiring to prevent it from coming into contact with the exhaust pipe/turbo unit.