Frelander 2. Manual - part 307
Electronic Engine Controls - I6 3.2L Petrol - Heated Oxygen Sensor (HO2S)
Removal and Installation
Special Tool(s)
310-121
W rench, H02S
Removal
Remove the engine cover.
Refer to:
Engine Cover - I6 3.2L Petrol
(501-05 Interior Trim and
Ornamentation, Removal and Installation).
1.
2.
WARNING: Do not work on or under a vehicle supported only
by a jack. Always support the vehicle on safety stands.
Raise and support the vehicle.
2.
Disconnect the heated oxygen sensors (HO2S) electrical connectors.
3.
Using the special tool, remove the heated oxygen
sensor (HO2S).
Special Tool(s):
310-121
4.
Installation
For H02S anti-seize compound information, refer to the specification
section.
1.
2.
CAUTION: Make sure the anti-seize compound does not
contact the HO2S tip.
Apply anti-seize compound to the sensor threads.
2.
Install the HO2S.
Special Tool(s):
310-121
Torque: 45 Nm
3.
Connect the HO2S electrical connector.
4.
Install the engine cover.
5.