Workshop Manuals Factory service & repair Land Rover
01 Discovery Workshop Manual - 2nd Edition02 01 - INTRODUCTION03 04 - GENERAL SPECIFICATION DATA04 05 - ENGINE TUNING DATA05 07 - GENERAL FITTING REMINDERS06 09 - LUBRICANTS, FLUIDS AND CAPACITIES07 10 - MAINTENANCE08 12 - ENGINE - Tdi09 10 11 12 12 - ENGINE - V8i13 12 - ENGINE - 4.0 V814 12 - ENGINE - Mpi15 16 17 18 17 - EMISSION CONTROL19 19 - FUEL SYSTEM - Tdi20 19 - FUEL SYSTEM - MFI21 19 - FUEL SYSTEM - SFI22 19 - FUEL SYSTEM - Mpi23 19 - FUEL SYSTEM - Cruise Control24 26 - COOLING SYSTEM - Tdi25 26 - COOLING SYSTEM - V8i26 26 - COOLING SYSTEM - Mpi27 28 30 - MANIFOLD AND EXHAUST SYSTEM29 33 - CLUTCH30 37 - MANUAL GEARBOX - R38031 41 - TRANSFER GEARBOX32 44 - AUTOMATIC GEARBOX - ZF33 34 35 47 - PROPELLER SHAFTS36 51 - REAR AXLE AND FINAL DRIVE37 38 54 - FRONT AXLE AND FINAL DRIVE39 40 41 57 - STEERING42 43 44 60 - FRONT SUSPENSION45 64 - REAR SUSPENSION46 70 - BRAKES47 74 - WHEELS AND TYRES48 75 - SUPPLEMENTARY RESTRAINT SYSTEM49 76 - CHASSIS AND BODY50 51 80 - HEATING AND VENTILATION52 82 - AIR CONDITIONING53 84 - WIPERS AND WASHERS54 86 - ELECTRICAL
Land Rover 300Tdi Discovery52 · 82 - AIR CONDITIONING
52 · Heating & A/C

HEATER AND COOLER UNIT

Make
Land Rover
Model
Discovery 300Tdi Discovery
Section
REPAIR › HEATER AND COOLER UNIT
82 - AIR CONDITIONINGHEATER AND COOLER UNIT
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82

AIR CONDITIONING

8

REPAIR

HEATER AND COOLER UNIT

Service repair no - 86.25.21

WARNING: All work involving the service
and maintenance of air conditioning
requires special equipment, knowledge,

experience and a full awareness and adherence to
safety precautions.

Remove

1. Disconnect battery negative lead.
2. Drain engine coolant.

See COOLING SYSTEM,

Adjustment, Coolant

3. Recover refrigerant from air conditioning system.

See Adjustment, Refrigerant Recovery
Recycling Recharging

4. Remove fascia panel assembly.

See CHASSIS

AND BODY, Repair, Dash Panel Assembly

5. Release clips and disconnect coolant hoses

from heater pipes.

6. Remove securing bolt and disconnect low

pressure pipe from evaporator.

WARNING: Wear eye and hand protection
when disconnecting components
containing refrigerant. Plug all exposed

connections immediately.

7. Release ’P’ clip retaining high and low pressure

pipes.

8. Remove securing bolt and disconnect high

pressure pipe from evaporator.

9. Discard ’O’ ring seals.

Parts & tools for this job Staging For Land Rover Discovery

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