9-3 SE Hatchback (9400) L4-2.0L Turbo (B205) HO (2000)
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4. Cut the cable tie for the oxygen sensor and pull out the cables
IMPORTANT The leads must not be twisted. The oxygen sensor is highly sensitive to knocks and blows and must be handled with care.
5. Release the oxygen sensor from the turbo outlet pipe
To fit
1. Coat the oxygen sensor threads with Molycote 1000 (30 20 971) to prevent binding.
IMPORTANT The oxygen sensor is sensitive to knocks and jolts and must be handled with care. It is important to ensure that the connection
between oxygen sensor and union is gas-tight.
2. Fit the oxygen sensor.
Tightening torque: 55 Nm (41 lbf ft)
