Land Rover Discovery: Fuel Charging and Controls
- Ingenium i4 2.0l Diesel
Fuel Injectors (G1875958)
/ Removal and Installation
SPECIAL TOOL(S)
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PART(S)
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REMOVAL
WARNINGS:
- Place the vehicle in a well ventilated, quarantined area and
arrange
' No Smoking/Petrol Fumes' signs about the vehicle.
- Avoid flames, sparks or lighted substances.
- Be prepared to collect escaping fuel.
- It is imperative that new high pressure fuel pipes are always
installed
CAUTION:
Before disconnecting or removing the components, make sure the
area around the joint faces and connections are clean. Plug open
connections to prevent contamination.
NOTES:
- Some variation in the illustrations may occur, but the essential
information is always correct.
- Some components shown removed for clarity.
- Removal steps in this procedure may contain installation details.
All vehicles
Disconnect the battery ground cable.
Refer to: Specifications (414-01 Battery, Mounting and Cables,
Specifications).
Refer to: Engine Cover - INGENIUM I4 2.0L Diesel (501-05 Interior
Trim and Ornamentation, Removal and Installation).
Vehicles with auxiliary fuel system
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Torque: 11 Nm
All vehicles
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Remove and discard the high pressure fuel pipe(s) in order to
access the fuel injector(s).
Renew Part: Fuel injector high pressure pipes.
Torque:
Stage 1: 10 Nm
Stage 2: 62º
CAUTION:
To release the centre connection (1) of the fuel injector fuel
return line, hold down the outer arms (2) and pull up the
centre connection (1), then release the fuel injector fuel
return line connector by pulling the outer arms (2) up.
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Release the fuel injector fuel return line from the fuel injectors.
CAUTION:
Make sure that new bolts are installed.
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Remove the fuel injector retaining clamp(s) in order to access the
fuel injector(s).
Torque:
Stage 1: 10 Nm
Stage 2: Loosen: 180º
Stage 3: 11 Nm
Stage 4: 162º
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Using the special tool remove the injector(s).
Special Tool(s): 100-012-01, JLR-310-253
CAUTION:
Take care not to damage the fuel injector nozzle.
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Remove and discard the fuel injector seal.
Renew Part: Fuel injector seal.
INSTALLATION
- To install, reverse the removal procedure.
- Refer to: Fuel System Bleeding - INGENIUM I4 2.0L Diesel (310-00
Fuel System - General Information, General Procedures).
- Read and clear stored DTC fault codes.
READ NEXT:
SPECIAL TOOL(S)
REMOVAL
NOTE:
Some variation in the illustrations may occur, but the essential
information is always correct.
WARNING:
Make sure to support the vehicle with axle stands.
Raise and su
Remove the component.
Special Tool(s): JLR-303-1627
NOTE:
Lubricate the seal with clean engine oil.
CAUTION:
Extreme cleanliness must be exercised when handling this
component.
CAUTION:
Make sur
SEE MORE:
Fuel filter ground connection
Fuel filter inlet
Fuel filter outlet
Water In Fuel (WIF) sensor
Fuel filter housing
The water in fuel sensor is located in the base of the fuel filter and is
hardwired to the ECM. The sensor operates on the principle of differing
resistance values to the transm
STARTING THE ENGINE
Never start the engine, or leave
it running, when the vehicle is in
an enclosed space. Exhaust gases
are poisonous and can cause
unconsciousness and death if
inhaled.
If the engine fails to start, do not
continue cranking, as this will
discharge the battery. It may also
damage th