9-3 SE Sedan (9400) L4-2.0L Turbo (B204) HO (1999)
nipple is gastight.
The oxygen sensor's lead must not be stretched between engine and exhaust pipe. Secure the cable to the clips so that a loop is formed just before
the sensor.
2
Fit the oxygen sensor.
Tightening torque: 55 Nm (41 lbf ft)
3
Lower the car to the floor, plug in the leads and fit the cable clamps and clip.
Oxygen Sensor (Turbo)
Dismantling
1
Open the bonnet.
2
Remove the cover over the throttle body.
3
Unplug the oxygen sensor's connector and remove it from the holder.
4
Snip the cable tie and withdraw the oxygen sensors lead.
5
Remove the oxygen sensor.
IMPORTANT
The leads must not be twisted. The oxygen sensor is highly sensitive to knocks and blows and must be handled with care.
To fit