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 Discovery07 · 10 - MAINTENANCE
07 · Maintenance

UNDER BONNET [HOOD] MAINTENANCE (page 3 of 8)

Make
Land Rover
Model
Discovery 300Tdi Discovery
Section
MAINTENANCE
10 - MAINTENANCEUNDER BONNET [HOOD] MAINTENANCE · page 3 of 8
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10

MAINTENANCE

6

MAINTENANCE

RENEW SPARK PLUGS - Mpi

Spark plugs - Mpi

Remove

1. Release 4 screws and remove spark plug cover.

2. Disconnect 4 plug leads.
3. Release plug leads from securing clips.
4. Remove spark plugs from cylinder head.

Refit

5. Inspect spark plugs.
6. Set plug gaps.

CAUTION: Use correct type and grade of
plug.

7. Apply anti-seize to plug threads. Fit spark plugs.
8. Connect and route spark plug leads as

illustrated.

9. Refit spark plug cover.

Parts & tools for this job Staging For Land Rover Discovery

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