Land Rover Discovery: Climate Control Air Conditioning Compressor - Ingenium I4 2.0l Diesel (G1885406)/ Removal and Installation
REMOVAL
- Disconnect the battery ground cable.
Refer to: Specifications (414-01 Battery, Mounting and Cables, Specifications).
WARNING:
Make sure to support the vehicle with axle stands.
Raise and support the vehicle.
Refer to: Air Conditioning System Recovery, Evacuation and Charging - INGENIUM I4 2.0L Diesel (412-00 Climate Control System - General Information, General Procedures).
Refer to: Engine Undershield (501-02 Front End Body Panels, Removal and Installation).
Refer to: Accessory Drive Belt (303-05B Accessory Drive - INGENIUM I4 2.0L Diesel, Removal and Installation).
CAUTIONS:
- Before disconnecting any components, make sure the area is clean and free from foreign material. When disconnected all openings must be sealed.
- Lubricate the new seals with clean refrigerant oil.
NOTE:
Install new O-ring seals.
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Torque: 25 Nm
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Torque: 25 Nm
INSTALLATION
- To install reverse the removal procedure.
Climate control air conditioning pressure transducer (G1815596) removal and installation
REMOVAL
WARNING:
Wear safety goggles and protective gloves.
NOTES:
- Removal steps in this procedure may contain installation details.
- Some variation in the illustrations may occur, but the essential information is always correct.
Refer to: Plenum Chamber (412-01 Climate Control, Removal and Installation).
CAUTIONS:
- Extreme cleanliness must be exercised when handling these components.
- Before disconnecting any components, make sure the area is clean and free from foreign material. When disconnected all openings must be sealed.
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Torque: 8 Nm
INSTALLATION
- To install, reverse the removal procedure.
READ NEXT:
Climate Control - Air
Conditioning
COMPONENT LOCATION - VEHICLES WITHOUT AN INTERNAL HEAT EXCHANGER ( IHX )
Refrigerant pressure sensor
Thermostatic eXpansion Valve (TXV)
Evaporator
Receiver/Drier
Condensor
Air Conditioning (A
Climate Control - Air
Conditioning / Description
DESCRIPTION
The air conditioning system includes the following features:
B-pillar mounted mid-level vents for row 2 passengers
Face-level vents mounted in the C-pillar on vehicles with 5+2 seating,
Climate Control - Air
Conditioning/ Operation
PRINCIPLES OF OPERATION
To accomplish the transfer of heat, the refrigerant is circulated around the
system, where it passes through two pressure/temperature regimes. In each
of the regimes the refrig
SEE MORE:
General Information Charging
System / Diagnosis and
Testing
PRINCIPLES OF OPERATION
For a detailed description of the Charging System, refer to the relevant
Description and Operation section in the workshop manual. REFER to:
Generator (414-02A Generator and Regulator - TD4 2.2L Diesel, Description
and Operation),
Generator (414-02B Generator and Regulator -
Rear Drive Axle - Differential - Vehicles with- Active Driveline Drive Pinion
Seal (G1781297) - Installation
Installation
CAUTION:
Make sure new bolts are installed.
Renew Part: Differential case rear bolts.
Refer to: Fuel Tank (310-01A Fuel Tank and Lines - TD4 2.2L Diesel,
Removal and Installation).
Refer to: Fuel Tank (310-01A Fuel Tank and Lines - TD4 2.2L Diesel,
Removal and Installation).
CA
