Workshop Manuals Factory service & repair Land Rover
01 Discovery Series II - Workshop Manual - 1999MY ON - 6th Edition - NAS02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 INTRODUCTION32 33 GENERAL INFORMATION34 35 GENERAL DATA36 IDENTIFICATION NUMBERS37 38 TORQUE WRENCH SETTINGS39 40 LIFTING AND TOWING41 CAPACITIES, FLUIDS, LUBRICANTS AND SEALANTS42 43 44 MAINTENANCE45 46 ENGINE - V847 48 EMISSION CONTROL - V849 50 ENGINE MANAGEMENT SYSTEM - V851 FUEL DELIVERY SYSTEM - V852 53 COOLING SYSTEM - V854 55 MANIFOLDS AND EXHAUST SYSTEMS - V856 57 58 59 CLUTCH - V860 61 MANUAL GEARBOX - R38062 63 TRANSFER BOX - LT230SE64 65 66 AUTOMATIC GEARBOX - ZF4HP22 - 2467 PROPELLER SHAFTS68 69 REAR AXLE70 71 72 73 74 75 FRONT AXLE76 77 78 79 STEERING80 FRONT SUSPENSION81 82 83 REAR SUSPENSION84 85 86 87 BRAKES88 RESTRAINT SYSTEMS89 90 DOORS91 EXTERIOR FITTINGS92 93 INTERIOR TRIM COMPONENTS94 SCREENS95 96 97 SEATS98 99 SUNROOF100 CHASSIS AND BODY DIMENSIONS101 102 103 104 PANEL REPAIRS105 106 107 108 BODY SEALING MATERIALS109 110 111 112 113 CORROSION PREVENTION AND SEALING114 PAINTING115 HEATING AND VENTILATION116 117 AIR CONDITIONING118 119 WIPERS AND WASHERS120 CHARGING AND STARTING121 122 LIGHTING123 BODY CONTROL UNIT124 125 126 ALARM SYSTEM AND HORN127 128 WINDOWS129 IN CAR ENTERTAINMENT130 HARNESSES131 DRIVING AIDS132 NAVIGATION SYSTEM133 INSTRUMENTS
Land Rover Discovery II63 · TRANSFER BOX - LT230SE
63 · General

Differential assembly (page 16 of 18)

Make
Land Rover
Model
Discovery II
Section
OVERHAUL
TRANSFER BOX - LT230SEDifferential assembly · page 16 of 18
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TRANSFER BOX - LT230SE

OVERHAUL

41-61

41. Position selected shim in front output  housing 

and using tool LRT-54-003, fit new  differential 
front bearing track. 

42. Fit bearing spacer to output shaft with  chamfer 

on spacer towards threaded end. 

43.  If fitted: Fit dog clutch with flange on clutch  

facing towards splined end. 

44. Using a copper mallet, drive output  shaft into 

bearing. 

Note: Carry out the following operations for 
transfer boxes fitted with differential lock.

45. Compress differential lock selector  spring and 

fit selector fork. 

46. Position selector fork to groove in  dog clutch. 
47. Fit selector shaft and locate in housing  recess, 

rotate shaft until the two flats  for retaining clips 
are at right angles to  the cover plate mating 
face. 

48. Compress selector spring and fit  retaining clips 

at each end of spring. 

CAUTION: Ensure ends of spring are fully 
seated in recess of clips.

49. Apply sealant, Part No. STC 4600 to front  

output shaft housing. 

50. Position housing ensuring that output  shaft and 

dog clutch splines - if fitted  are correctly  
engaged. 

51. Clean output shaft housing bolt threads.
52. Apply sealant, Part No. STC 50552 to threads 

of bolts. 

53. Fit  output shaft housing bolts and tighten in a  

diagonal sequence to 45 Nm (33 lbf.ft).  

54. Apply sealant, Part No. STC 4600 to mating 

face of high/low selector housing.

55. Position high/low selector housing to front 

output housing ensuring that high/low selector 
finger is located in groove in selector shaft.

56. 03 Model Year onwards: Position multiplug 

and selector cable brackets to high/low selector 
housing

57. Apply sealant, Part No. STC 50552 to threads 

of selector housing bolts.

58. Up to 03 Model Year: Fit bolts  and tighten to 

25 Nm (18 lbf.ft).

59. Fit differential lock detent ball and spring. 
60. Apply sealant, Part No. STC 50552 to threads 

of differential lock detent  plug. 

61. 03 Model Year onwards - differential lock 

fitted: Fit and tighten detent plug, then  loosen 
2 complete turns. 

62. 03 Model Year onwards - differential lock 

fitted: Apply sealant, Part No. STC 50552 to 
threads of differential lock detent plug.

63. 03 Model Year onwards - differential lock 

fitted: Fit detent ball and spring.

Parts & tools for this job Staging For Land Rover Discovery

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