Workshop Manuals Factory service & repair Land Rover
01 02 AMENDMENT INSTRUCTION SHEET03 INTRODUCTION04 GENERAL SPECIFICATION DATA05 ENGINE TUNING DATA06 GENERAL FITTING REMINDERS07 MAINTENANCE08 ENGINE09 FUEL SYSTEM10 COOLING SYSTEM11 MANIFOLD AND EXHAUST SYSTEM12 CLUTCH13 MANUAL GEARBOX14 TRANSFER GEARBOX15 PROPELLER SHAFTS16 REAR AXLE AND FINAL DRIVE17 FRONT AXLE AND FINAL DRIVE18 STEERING19 FRONT SUSPENSION20 REAR SUSPENSION21 BRAKES22 WHEELS AND TYRES23 CHASSIS AND BODY24 HEATING AND VENTILATION25 AIR CONDITIONING26 WIPERS AND WASHERS27 ELECTRICAL28 INSTRUMENTS
Land Rover 300Tdi Defender25 · AIR CONDITIONING
25 · Heating & A/C

HEATER/COOLER UNIT - LH DRIVE

Make
Land Rover
Model
Defender 300Tdi Defender
Section
HEATER/COOLER UNIT - LH DRIVE
AIR CONDITIONINGHEATER/COOLER UNIT - LH DRIVE · page 1 of 2
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AIR CONDITIONING

5

REPAIR

RECEIVER/DRIER

Service repair no - 82.17.01

Remove

1. Disconnect battery.
2. Recover refrigerant from air conditioning system

See Adjustment, Refrigerant recovery,
recycling, recharging.

3. Remove 6 screws and lift grille panel from

vehicle.

4. Disconnect receiver/drier dual pressure switch

multi-plug.

5. Disconnect high pressure pipe at receiver/drier.
6. Disconnect bottom union at condenser.
7. Remove retaining bolts and open clamps.
8. Release receiver/drier from condenser and

discard. It is NOT recommended to refit old unit.

9. Discard all pipe connection ’O’ rings. Cap or plug

all connections to prevent ingress of dirt and
moisture.

Refit

10. Coat unions, threads and new ’O’ rings with

refrigerant oil prior to reassembly.

11. Secure new receiver/drier in retaining clamp.
12. Fit receiver/drier bottom union connector at

condenser.

13. Fit high pressure pipe to receiver/drier.
14. Fit pressure switch multi-plug.
15. Evacuate and recharge air conditioning system

See Adjustment, Refrigerant recovery,
recycling, recharging.

16. Reconnect battery.
17. Fit grille panel assembly.

HEATER/COOLER UNIT - LH DRIVE

Service repair no - 82.25.21

Remove

1. Disconnect battery.
2. Recover refrigerant from air conditioning system

See Adjustment, Refrigerant recovery,
recycling, recharging.

3. Remove expansion tank

See COOLING

SYSTEM, Repair, Expansion tank to gain
access to air conditioning high and low pressure
pipes.

4. Disconnect high and low pressure pipes. Discard

pipe connection ’O’ rings. Cap or plug
connections to prevent ingress of dirt and
moisture.

5. Disconnect compressor clutch switch multi-plug.
6. Remove pipe connector from vacuum switch.

7. Remove retaining clip and disconnect control

cable from evaporator flap operating rod.

8. Remove screw and release outer cable retaining

bracket.

Parts & tools for this job For Land Rover Defender

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