Land Rover Discovery: Exhaust - Ingenium i4 2.0l Diesel Catalytic Converter (G1880489) / Removal
SPECIAL TOOL(S)
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PART(S)
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REMOVAL
WARNING:
Observe due care when working near a hot exhaust system.
NOTES:
- Some variation in the illustrations may occur, but the essential
information is always correct.
- Removal steps in this procedure may contain installation details.
WARNING:
Make sure to support the vehicle with axle stands.
Raise and support the vehicle.
Remove the engine acoustic cover.
Refer to: Engine Cover - INGENIUM I4 2.0L Diesel (501-05 Interior
Trim and Ornamentation, Removal and Installation).
Remove the right front fender splash shield. Refer to: Fender Splash Shield
(501-02 Front End Body Panels,
Removal and Installation).
Remove the front subframe.
Refer to: Front Subframe (502-00 Uni-Body, Subframe and
Mounting System, Removal and Installation).
Remove the Diesel Particulate Filter (DPF).
Refer to: Diesel Particulate Filter - Vehicles With: Diesel Exhaust
Fluid (309-00C Exhaust System - INGENIUM I4 2.0L Diesel, Removal
and Installation).
Refer to: Diesel Particulate Filter - Vehicles Without: Diesel Exhaust
Fluid (309-00C Exhaust System - INGENIUM I4 2.0L Diesel, Removal
and Installation).
NOTE:
Remove and discard the gasket.
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NOTES:
- Remove and discard the gasket.
- Discard the clamp.
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NOTE:
Do not disassemble further if the component is removed for
access only.
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Special Tool(s): 310-121
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Installation
CAUTIONS:
Make sure the anti-seize compound does not contact the
catalyst monitor sensor tip.
If accidentally dropped or knocked install a new sensor.
Special Tool(s): 310-121
Torq
REMOVAL
Remove the engine cover.
Refer to: Engine Cover - INGENIUM I4 2.0L Diesel (501-05 Interior
Trim and Ornamentation, Removal and Installation).
Remove the heat shield.
Torque: 10 Nm
Usin
DIESEL PARTICULATE FILTER ( DPF )
Two processes are used to regenerate the DPF; passive and active.
Passive Regeneration
Passive regeneration requires no special engine management intervention
and occ
SEE MORE:
WARNING:
Always wear safety glasses when repairing an air bag
supplemental restraint system (SRS) vehicle and when
handling an air bag module. Failure to follow this instruction
may result in personal injury.
Deployed air bag modules are to be disposed of as special waste
and must comply with local
Installation
NOTE:
This step is only required if previously removed.
On vehicles without active driveline:
Refer to: Rear Halfshaft Seal (205-02A Rear Drive
Axle/Differential - Vehicles Without: Active Driveline,
Removal and Installation).
On vehicles with active driveline:
Refer to: Rear Hal