Defender 300Tdi (1996+). Manual — part 5

04

GENERAL SPECIFICATION DATA

4

INFORMATION

Front axle

Type

Spiral bevel, enclosed constant velocity joints, fully

. . . . . . . . . . . . . . . . . . . . .

floating shafts, 32

°

angularity of universal joint on full

lock

Ratio

3.54:1

. . . . . . . . . . . . . . . . . . . . .

Propeller shafts

Type, front and rear

Tubular 51 mm dia.

. . . . . . . . . . . . . . ..

Universal joints

Open type Hookes O3EHD

. . . . . . . . . . . . . . . . .

STEERING

Power steering box

Make/type

Adwest Varamatic - worm and roller box

. . . . . . . . . . . . . . . . . .

Ratio

Variable: straight ahead 19.3:1 on lock 14.3:1

. . . . . . . . . . . . . . . . . . . . .

Steering wheel turns, lock-to-lock

3.375

. . . . . . . . .

Steering pump

Make/type

Hobourn-Eaton series 500

. . . . . . . . . . . . . . . . . .

Steering geometry

Steering wheel diameter

412 mm (16.22 in)

. . . . . . . . . . . . ..

Toe-out measurement

0 to 2 mm toe out

. . . . . . . . . . . . . ..

Toe-out included angle

0

°

to 0

°

20’

. . . . . . . . . . . . . .

Camber angle

0

°

*

. . . . . . . . . . . . . . . . ..

Castor angle

3

°

*

. . . . . . . . . . . . . . . . . .

Swivel pin inclination static

7

°

*

. . . . . . . . . . . ...

* Check with vehicle on level ground, in unladen
condition and five gallons of fuel. Rock the front of the
vehicle up and down to allow it to take up a normal
static position.

Turning circle between kerbs

90 models:
265/75 x 16 tyres

12,65 m (41.5 ft)

. . . . . . . . . . . . . . . ..

All other tyres

11,70 m (38.4 ft)

. . . . . . . . . . . . . . . . ...

110 models:
750 x 16 tyres

13,41 m (44 ft)

. . . . . . . . . . . . . . . . ..

130 models:
750 x 16 tyres

15,24 m (50 ft)

. . . . . . . . . . . . . . . . ..

GENERAL SPECIFICATION DATA

5

INFORMATION

SUSPENSION

Type

Coil springs controlled by telescopic dampers front

. . . . . . . . . . . . . . . . . . . . .

and rear.

Front

Transverse location of axle by Panhard rod, and fore

. . . . . . . . . . . . . . . . . . . . .

and aft location by two radius arms. Anti-roll bar fitted
as standard on 90 models with 265/75 tyres and 130
models.

Rear

Fore and aft movement inhibited by two tubular trailing

. . . . . . . . . . . . . . . . . . . . .

links. Lateral location of axle by a centrally positioned
’A’ frame, upperlink assembly, bolted at the apex to a
ball joint mounting. Anti-roll bar fitted as standard on
90 models with 265/75 tyres, 110 models with self
levelling unit, and 130 models.

ROAD SPRING DATA

90 (2400 Kg)

Part No.

Colour Code

Front - Driver’s side

NRC 9446

Blue/green

Front - Passenger side

NRC 9447

Blue/yellow

Rear - Driver’s side

NRC 9448

Blue/red

Rear - Passenger side

NRC 9449

Yellow/white

90 (2550 Kg)
Front - Driver’s side

NRC 9446

Blue/green

Front - passenger side

NRC 9447

Blue/yellow

Rear - Driver’s side

NRC 9462

Green/yellow/red

Rear - Passenger side

NRC 9463

Green/yellow/white

110 (3050 Kg)
Front - both sides

NRC 8045

Yellow/yellow

Rear - both sides

NRC 6904

Red/green

110 Levelled (2950 Kg)
Front - both sides

NRC 8045

Yellow/yellow

Rear - both sides

NRC 7000

Green/white

110 (3400 Kg)
Front - both sides

NRC 8045

Yellow/yellow

Rear - both sides

NRC 6904

Red/green

Rear helper springs - both sides

RRC 3266

No colour code

110 (3600 Kg)
Front - Driver’s side

NRC 9448

Blue/red

Front - passenger side

NRC 9449

Yellow/white

Rear - both sides

NRC 6904

Red/green

Rear helper springs - both sides

RRC 3226

No colour code

130 (3500 Kg)
Front - driver’s side

NRC 9448

Blue/red

Front - passenger side

NRC 9449

Yellow/white

Rear - driver’s side

NRC 6389

Red/red

Rear - passenger side

NRC 6904

Red/green

Front/rear helper springs - both sides

RRC 3266

No colour code

04

GENERAL SPECIFICATION DATA

6

INFORMATION

SHOCK ABSORBERS

Type

Telescopic, double-acting non-adjustable

. . . . . . . . . . . . . . . . . . . . .

Bore diameter

35.47mm

. . . . . . . . . . . . . . . . ...

BRAKES

Front service brake

Caliper

AP Lockheed, four opposed pistons

. . . . . . . . . . . . . . . . . . . ..

Operation

Hydraulic, self adjusting

. . . . . . . . . . . . . . . . . . .

Disc

90 - Solid, outboard, 110/130 - Ventilated, outboard

. . . . . . . . . . . . . . . . . . . . ..

Disc diameter

298 mm (11.73 in)

. . . . . . . . . . . . . . . . ...

Disc thickness

90 - 14,1 mm (0.56in), 110/130 - 24mm (0.95 in)

. . . . . . . . . . . . . . . . ..

Wear limit

1 mm (0.04in) per side of disc

. . . . . . . . . . . . . . . . . . .

Disc run-out maximum

0,15mm (0.006 in)

. . . . . . . . . . . . . .

Pad area

58 cm

2

(9.0 in

2

)

. . . . . . . . . . . . . . . . . . ..

Total swept area

801,3 cm

2

(124.2 in

2

)

. . . . . . . . . . . . . . . ...

Pad material

Ferodo 3440 non asbestos

. . . . . . . . . . . . . . . . . .

Pad minimum thickness

3 mm (0.12in)

. . . . . . . . . . . . ...

Rear service brake

Caliper

AP Lockheed opposed piston

. . . . . . . . . . . . . . . . . . . ..

Operation

Hydraulic, self adjusting

. . . . . . . . . . . . . . . . . . .

Disc

Solid, outboard

. . . . . . . . . . . . . . . . . . . . ..

Disc diameter

90 - 290 mm (11.42 in), 110/130 - 298 mm (11.73)

. . . . . . . . . . . . . . . . ...

Disc thickness

90 - 12,5 mm (0.49 in), 110/130 - 14,1 mm (0.56 in)

. . . . . . . . . . . . . . . . ..

Wear limit

90 - 0,38 mm (0.015 in), 110/130 - 1,0 mm (0.04 in)

. . . . . . . . . . . . . . . . . . .

per side of disc

Disc run-out maximum

0,15 mm (0.006 in)

. . . . . . . . . . . . . .

Pad area

90 - 30,5 cm

2

(4.37 in

2

), 110/130 - 36,2 cm

2

(5.61 in

2

)

. . . . . . . . . . . . . . . . . . ..

Total swept area

90 - 694 cm

2

(106.98 in

2

)

. . . . . . . . . . . . . . . ...

Pad material

Ferodo 3440 non asbestos

. . . . . . . . . . . . . . . . . .

Pad minimum thickness

3 mm (0.12 in)

. . . . . . . . . . . . ...

Parking brake

Type

Mechanical, cable operated drum brake on the rear of

. . . . . . . . . . . . . . . . . . . . .

the transfer gearbox output shaft

Drum internal diameter

254 mm (10.0 in)

. . . . . . . . . . . . . .

Width

70 mm (2.75 in)

. . . . . . . . . . . . . . . . . . . .

Pad material

Ferodo 3611 non asbestos

. . . . . . . . . . . . . . . . . .

Servo/master cylinder

Manufacturer

Lucas

. . . . . . . . . . . . . . . . .

Servo type

LSC 80

. . . . . . . . . . . . . . . . . .

Master cylinder type

25,4 mm (1.0 in) diameter, tandem

. . . . . . . . . . . . . . .

Pressure reducing valve, failure conscious

Cut-in pressure, 90 - 24 bar (360 Ibf/in

2

) ratio 4.0:1,

. . . . . ..

110 - 43 bar (645 Ibf/in

2

) ratio 2.9:1*

NOTE: * Pressure reducing valves are not fitted to all 110 specifications.

GENERAL SPECIFICATION DATA

7

INFORMATION

AIR CONDITIONING

System

CFC free expansion valve system

. . . . . . . . . . . . . . . . . . . .

Compressor

Sanden TRS105N

. . . . . . . . . . . . . . . . . .

Refrigerant

R134a CFC free

. . . . . . . . . . . . . . . . . ...

Charge quantity

1.1 Kg

. . . . . . . . . . . . . . . .

WIPER MOTORS

Tailgate wiper motor

Make/type

IMOS (non-serviceable)

. . . . . . . . . . . . . . . . . .

Running current, wet screen at 20

°

C ambient

1.0 to 2.8 amps

. . . . .

Wiper speed, wet screen at 20

°

C ambient

37 to 43 cycles per minute

. . . . . ...

Windscreen wiper motor

Make/type

Lucas 14W uprated two speed

. . . . . . . . . . . . . . . . . .

Armature end float

0,1 to 0,2 mm

. . . . . . . . . . . . . . .

Brush length, minimum

4,8 mm

. . . . . . . . . . . . .

Brush spring tension

140 to 200 g

. . . . . . . . . . . . . .

Resistance of armature winding
at 16˚C (69˚F) measured between adjacent
commutatator segments

0.23 to 0.35 ohms

. . . . . . . . . . . . ...

Light running, rack disconnected: current at 13.5 V

2.0 amps

. . .

Wiper speed, wet screen, 60 seconds from cold

Low speed - 45

±

3 rev/min, High speed - 65

±

5

. . . ..

rev/min

ELECTRICAL

System

12 volt, negative ground

. . . . . . . . . . . . . . . . . . . .

Battery

Make/type - standard

Land Rover Parts and Equipment/Lucas maintenance

. . . . . . . . . . . . . ...

free 9-plate 072

Make/type - heavy duty

Land Rover Parts and Equipment/Lucas maintenance

. . . . . . . . . . . . .

free 14-plate 663

Generator

Manufacturer

Magnetti Marelli

. . . . . . . . . . . . . . . . .

Type

A127 - 100amp

. . . . . . . . . . . . . . . . . . . . .

Polarity

Negative ground

. . . . . . . . . . . . . . . . . . . .

Brush length:

New

17 mm

. . . . . . . . . . . . . . . . . . .

Worn, minimum free protrusion from moulding

5 mm

. .

Brush spring pressure flush with moulding

1.3N to 2.7N

. . . . . ..

Regulator voltage

13.6 to 14.4 volts

. . . . . . . . . . . . . . . .

Nominal output

Generator speed

6000 rev/min

. . . . . . . . . . . . . .

Control voltage

14 volt

. . . . . . . . . . . . . .

Amp

65 amp

. . . . . . . . . . . . . . . . . . .