9-5 (9600) L4-2.3L Turbo (B235) HO (2003)
4. Uncut the cable tie to the oxygen sensor and draw out the cables.
5. Remove the oxygen sensor from the turbo outlet pipe.
To fit
IMPORTANT: The oxygen sensor is sensitive to impact and jolting and must be handled with care. It is important that the connections between the
oxygen sensor and nipple are gas-tight.
1. Coat the oxygen sensor threads with Molycote 1000 (30 20 971) to prevent binding.
2. Fit the oxygen sensor.
Tightening torque 55 Nm (41 ft. lbs.)
IMPORTANT: Chemicals such as contact spray and grease must not come into contact with the oxygen sensor connectors.
3. Draw out the cable and plug in the connector.