9-3 SE Sedan (9400) L4-2.0L Turbo (B204) HO (1999)
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Tightening torque: 55 Nm (40 lbf ft)
2
Lower the car and mount the cables (must not be twisted)
3
Connect the cable to the oxygen sensor
4
Fit the turbo delivery pipe.
5
Fit the engine cover.
IMPORTANT
It is important that the cable is located correctly to prevent it making contact with the exhaust/turbocharger.
Oxygen Sensor 2
To remove
1
Remove the engine cover.
2
Unplug the sensor cable.
3
Note the position of the cable and any cable ties before detaching the cable. The cables must not be twisted together.
4
Raise the car and remove the oxygen sensor.
To fit
IMPORTANT
The oxygen sensor threads must be coated with Molycote 1000 or equivalent before fitting.
