Exhaust System - INGENIUM I6 3.0L Petrol (G2344651): Removal

WARNING: This page is about a different variant/trim than selected.

WARNING: Observe due care when working near a hot exhaust system.

CAUTION: Make sure the exhaust system is supported at all times.

NOTE:

This procedure contains illustrations showing certain components removed to provide extra clarity.
This procedure contains some variation in the illustrations depending on the vehicle specification, but the essential information is always correct.

Remove the engine cover.
Refer to: ENGINE COVER - INGENIUM I6 3.0L PETROL
Remove the secondary bulkhead center panel.
Refer to: SECONDARY BULKHEAD CENTER PANEL - INGENIUM I4 2.0L PETROL/INGENIUM I4 2.0L PETROL - PHEV/INGENIUM I6 3.0L DIESEL/INGENIUM I6 3.0L PETROL
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- Release the 2 clips.
- Remove the hose.
Raise and support the vehicle on a suitable 2 post lift.
Refer to: JACKING AND LIFTING
Remove the transmission undershield.
Refer to: TRANSMISSION UNDERSHIELD
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- Release the clip.
- Remove and reposition the hose.
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Remove and discard the 3 nuts.
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Release and reposition the noise, vibration and harshness material as illustrated.
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- Disconnect the electrical connector.
- Release the wiring harness from the clip.
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Remove the 2 bolts.
WARNING: This step requires the aid of another technician.

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- Remove the 4 exhaust hanger mounting bracket bolts.
- Release the rear silencer from the 2 exhaust hanger bracket mounting rubbers.
- With the aid of another technician, remove the exhaust system.
- Remove and discard the exhaust system to catalytic converter gasket.
NOTE: Do not disassemble further if the component is removed for access only.

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Remove the 2 exhaust hanger mounting brackets from the exhaust system.
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Use the special tool to remove the post catalyst heated oxygen sensor.

Special Tool(s): JLR-309-004