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 Discovery32 · 44 - AUTOMATIC GEARBOX - ZF
32 · Transmission

GOVERNOR HUB

Make
Land Rover
Model
Discovery 300Tdi Discovery
Section
REPAIR › GOVERNOR HUB
44 - AUTOMATIC GEARBOX - ZFGOVERNOR HUB
GOVERNOR HUB – Land Rover 300Tdi Discovery

44

AUTOMATIC GEARBOX

16

REPAIR

GOVERNOR HUB

Service repair no - 44.22.04

Remove

1. Remove transfer box.

See TRANSFER

GEARBOX, Repair, LT230T Transfer Gearbox

2. Remove transfer gear selector housing.
3. Loosen nine bolts holding extension housing.
4. Remove extension housing ensuring that seal is

not damaged, discard gasket.

5. Remove extension shaft and retaining bolt with

’O’ ring. If Tdi vehicle remove spacer.

6. Remove governor assembly with parking wheel.
7. Remove two screws holding governor housing.
8. Remove two bolts, remove parking wheel.

Discard governor hub.

9. Remove security clip and counter-weight.

10. Remove ’O’ ring from output shaft and discard.
11. Remove three seal rings from ’F’ clutch housing

shaft.

12. Inspect all parts for damage or wear, replace if

necessary.

Refit

13. Fit counterweight and security clip into new

governor hub.

14. Secure governor housing to governor hub.

Tighten to

10Nm.

15. Fit parking wheel to governor hub. Tighten to

10

Nm.

16. Fit three new seal rings onto F clutch housing

shaft, fit ’O’ ring onto output shaft.

NOTE: To aid fitting of ’O’ ring apply
petroleum jelly.

17. Push governor assembly and parking wheel onto

output shaft until seated.

NOTE: Apply petroleum jelly to ’O’ ring.
Ensure seal rings are snapped together
and seated.

18. Fit new gasket to rear of gearbox. Fit extension

housing, avoid damaging seal.

19. Fit extension shaft,and spacer if Tdi, apply

Loctite 270 to retaining bolt. Using a new ’O’
ring, tighten bolt to

42 Nm.

20. Tighten nine extension housing nine bolts to

23

Nm.

21. Fit transfer gear selector housing, tighten three

bolts to

25 Nm.

22. Refit transfer box.

Parts & tools for this job For Land Rover Discovery

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