LR3/Disco 3
Installation
Release the wiring harness.
Disconnect the electrical connector.
1 .
CAUTION: Make sure the anti-seize compound does not contact the HO2S tip.
CAUTION: Make sure the H02S wiring harness is not twisted more than 180 degrees and is not
in contact with either the exhaust or driveshaft.
Using the special tool, install the HO2S.
Clean the components.
Apply an anti-seize compound to the thread of the HO2S.
Tighten the HO2S to 45 Nm (33 lb.ft).
Connect the electrical connector.
Attach the wiring harness.
2 .
Position the RH catalytic converter to the exhaust manifold.
Clean the components.
Tighten the new bolts to 22 Nm (16 lb.ft).
3 .
CAUTION: Make sure there is a clearance (A) of 25 mm to 30 mm between the closest points of
the LH catalytic converter and the front driveshaft.
Position the LH catalytic converter to the exhaust manifold.
Clean the components.
Tighten the new bolts to 22 Nm (16 lb.ft).
