Workshop Manuals Factory service & repair Land Rover
01 Range Rover Classic - 199502 01 - INTRODUCTION03 04 - GENERAL SPECIFICATION DATA04 05 - ENGINE TUNING DATA05 06 07 - GENERAL FITTING REMINDERS07 09 - LUBRICANTS, FLUIDS AND CAPACITIES08 10 - MAINTENANCE09 12 - ENGINE - Tdi10 11 12 13 12 - ENGINE - V8i14 17 - EMISSION CONTROL15 19 - FUEL SYSTEM - Tdi16 19 - FUEL SYSTEM - MFI17 19 - FUEL SYSTEM - CRUISE CONTROL - V8i18 26 - COOLING SYSTEM - Tdi19 26 - COOLING SYSTEM - V8i20 30 - MANIFOLD AND EXHAUST SYSTEM21 33 - CLUTCH22 37 - MANUAL GEARBOX - R38023 41 - TRANSFER GEARBOX - BORG WARNER24 25 44 - AUTOMATIC GEARBOX - ZF26 27 28 47 - PROPELLER SHAFTS29 51 - REAR AXLE AND FINAL DRIVE30 31 54 - FRONT AXLE AND FINAL DRIVE32 33 34 57 - STEERING35 36 37 60 - FRONT SUSPENSION38 64 - REAR SUSPENSION39 68 - AIR SUSPENSION40 70 - BRAKES - NON ABS41 70 - BRAKES - ABS42 70 - BRAKES - ELECTRONIC TRACTION CONTROL43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 74 - WHEELS AND TYRES59 75 - SUPPLEMENTARY RESTRAINT SYSTEM60 76 - CHASSIS AND BODY61 62 63 64 80 - HEATING AND VENTILATION65 82 - AIR CONDITIONING66 84 - WIPERS AND WASHERS67 86 - ELECTRICAL
Land Rover Range Rover Classic23 · 41 - TRANSFER GEARBOX - BORG WARNER
23 · Transmission

OVERHAUL (page 9 of 14)

Make
Land Rover
Model
Range Rover Classic
41 - TRANSFER GEARBOX - BORG WARNEROVERHAUL · page 9 of 14
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BORG WARNER

15

OVERHAUL

3. Remove the rear upper bevel gear and thrust

washer.

4. Remove the pinion gears and dished washers

along with the cross shaft.

5. Remove the front lower bevel gear and thrust

washer from the front half of the differential unit.

6. Remove the front half of the differential unit from

the vice and clean all components. Examine for
wear or damage, renew if necessary.

Differential pinions - rolling resistance

7. Using soft jaws secure the front half of the

differential unit in the vice.

8. Fit the front bevel gear without the thrust washer.

Lightly lubricate and fit the cross shaft, pinion
gears and new dished washers.

9. Fit the rear bevel gear together with the thinnest

thrust washer to the rear half of the differential.
Assemble both halves of the differential noting
the identification marks. Fit the bolts and tighten
to the specified torque.

10. Invert the differential unit in the vice, fit the front

output housing to the differential, locating the
viscous unit splines on the front bevel gear. Fit
the drive flange to the viscous unit and place the
brake drum on top of the drive flange, secure
with the nut. Check that the gears are free to
rotate.

11. Tie a length of string around the brake drum,

attach a spring balance to the free end and
carefully tension the string until a load to turn is
achieved. Alternatively use a torque wrench
applied to the drive flange nut. Rotate the brake
drum slowly by hand to overcome the initial load
when using either method.

NOTE: Gears that have been run will rotate
smoothly and will require a torque of 0.56
Nm (5 in lb), equivalent force using a

spring balance 0.45 kg (1 lb). New gears will rotate
with a notchy feel and will require a torque of not
more than 2.26 Nm (20 in lb), equivalent force
using a spring balance 7.72 Kg (3.8 lb). Keep all
components lubricated when carrying out these
adjustments.

12. Change the thrust washer for a thicker one if the

torque reading is too low and re - check the
torque. Five thrust washers are available in
0.10mm steps ranging from 1.05 to 1.45mm.

13. Dismantle the unit when the rear bevel gear

thrust washer has been selected.

14. Remove and retain the rear bevel gear and

thrust washer combination.

Parts & tools for this job For Land Rover Range Rover

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