Land Rover Discovery: Fuel Charging and Controls - Ingenium i4 2.0l Diesel Throttle Body (G1875961) / Removal and Installation
REMOVAL
CAUTION:
Before disconnecting any components, make sure the area is clean and free from foreign material. When disconnected all openings must be sealed.
NOTE:
Some variation in the illustrations may occur, but the essential information is always correct.
Remove the air cleaner.
Refer to: Air Cleaner (303-12B Intake Air Distribution and Filtering - INGENIUM I4 2.0L Diesel, Removal and Installation).
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Detach the hose from the charge air cooler pipe.
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Remove the charge air cooler pipe.
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Disconnect the throttle body electrical connector
CAUTION:
Make sure that the mating faces are clean and free of foreign material.
NOTE:
Note the orientation of the locating pegs for correct installation of the throttle body.
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INSTALLATION
CAUTIONS:
- Make sure that the mating faces are clean and free of foreign material.
- Tighten the retaining screws evenly and progressively in the sequence shown.
NOTE:
Make sure that the throttle body is installed in the correct orientation as noted on the removal step.
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Torque: 12 Nm
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Connect the throttle body electrical connector.
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Install the charge air cooler pipe.
Torque: 5.4 Nm
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Attach the hose to the charge air cooler pipe.
Install the air cleaner.
Refer to: Air Cleaner (303-12B Intake Air Distribution and Filtering - INGENIUM I4 2.0L Diesel, Removal and Installation).
If a new component has been installed, configure using Land Rover approved diagnostic equipment.
Fuel Charging and Controls
- Ingenium i4 2.0l Diesel
Fuel Rail (G1875959)
/ InstallationFuel Charging and Controls
- Ingenium i4 2.0l Diesel
/ Description and Operation
READ NEXT:
Fuel Charging and Controls
- Ingenium i4 2.0l Diesel
/ Description and Operation
COMPONENT LOCATION
Fuel injector (4 off)
Low Pressure (LP) pipe - injector leak-off
High Pressure (HP) pipe - fuel rail to injector (4 off)
Low Pressure (LP) pipe - fuel rail leak-off
Fuel Pres
Fuel Charging and Controls
- Ingenium i4 2.0l Diesel
/ Diagnosis and Testing
PRINCIPLES OF OPERATION
For a detailed description of the Fuel Charging and Controls system, refer
to the relevant Description and Operation section in the workshop manual.
REFER to: Fuel Charging an
Fuel Charging and Controls
- Turbocharger - Ingenium i4
2.0l Diesel Turbocharger (G1875964)
/ Removal and Installation
REMOVAL
NOTES:
Some components shown removed for clarity.
Some variation in the illustrations may occur, but the essential
information is always correct.
Removal steps in this procedure may conta
SEE MORE:
Crankshaft Rear Seal (G1875871) / Removal and Installation
SPECIAL TOOL(S)
PART(S)
REMOVAL
All vehicles
Disconnect the battery ground cable.
Refer to: Specifications (414-01 Battery, Mounting and Cables,
Specifications).
Raise and support the vehicle.
Vehicles with automatic transmission
Refer to: Flexplate (303-01B Engine - INGENIUM I4 2.0L Diesel,
R
Steering Column Switches
Ignition Switch (G1774960)
/ Removal and Installation
REMOVAL
NOTES:
Removal steps in this procedure may contain installation details.
The steering wheel is shown removed for clarity.
Left hand drive illustration(s) shown, Right hand drive is similar.
Torque: 1.5 Nm
Torque: 1.5 Nm
Torque: 1.5 Nm
Torque: 1.5 Nm
Torque: 1.5 Nm
INSTAL
