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 Discovery12 · 12 - ENGINE - V8i
12 · Engine

CYLINDER HEAD GASKETS - RENEW

Make
Land Rover
Model
Discovery 300Tdi Discovery
Section
REPAIR › CYLINDER HEAD GASKETS - RENEW
12 - ENGINE - V8iCYLINDER HEAD GASKETS - RENEW
background image

12

ENGINE

4

REPAIR

CYLINDER HEAD GASKETS - RENEW

Service repair no - 12.29.01

1. Drain cooling system.

See COOLING SYSTEM,

Adjustment, Coolant

2. Remove inlet manifold.

See FUEL SYSTEM,

Repair, Intake Manifold

3. Remove generator.
4. If fitted, remove compressor.

See AIR

CONDITIONING, Repair, Compressor

5. Remove rocker shafts.

See Rocker Shaft

Renew

6. Remove push rods.
7. Remove both exhaust manifolds.

See

MANIFOLD AND EXHAUST SYSTEM, Repair,
Exhaust Manifold - V8i

8. Remove air cleaner assembly.

See FUEL

SYSTEM, Repair, Air Cleaner Assembly

9. Remove air flow sensor.

See FUEL SYSTEM,

Repair, Air Flow Sensor

10. Remove ground leads from rear of left hand

cylinder head

11. Right hand cylinder head - remove breather pipe

from lifting bracket.

12. Loosen cylinder head bolts, reversing tightening

sequence.

13. Remove cylinder heads.
14. Remove cylinder head gaskets.
15. Clean exhaust mating faces.
16. Clean head and block faces.
17. Fit new cylinder head gaskets, word TOP

uppermost. DO NOT use sealant.

18. Oil cylinder bores.
19. Clean threads of head bolts and lightly oil.
20. Locate cylinder heads on block.
21. Locate cylinder head bolts in position illustrated.

96 mm long bolts - 2, 4, 6, 7, 8, 9, 10
66 mm long bolts - 1, 3, 5

NOTE: There are no bolts fitted in the four
lower holes in each cylinder head.

NOTE: Left hand cylinder head illustrated,
arrow points to front of vehicle.

22. Tighten bolts progressively in sequence, shown

to

20 Nm then a further 180

° ±

5

°

23. Reverse removal procedure. 1 to 11.

Parts & tools for this job Staging For Land Rover Discovery

Links open Amazon search results in a new tab. As an Amazon Associate I earn from qualifying purchases.