Isuzu D-Max / Isuzu Rodeo (TFR/TFS). Manual - part 2050

3C-4  FRONT SUSPENSION

6VD1 Engine Model
4

××××

2 Sporty MODEL

Front Suspension Type

Independent wishbone arms. torsion bar springs with
stabilizer bar

Front wheel alignment

When not loaded

Tread

mm (in)

1438 (56.61)

Camber

0

°

30’

±

60’

(Left and right side to be equal within 45’)

Caster

*2

°

10’

±

45’

*Left and right side to be equal within 35’

Toe-in

mm (in)

2

±

2 (0.08

±

0.08)

Kingpin inclination

10

°±

60’

Torsion Bar Spring Data

Length x Diameter

mm (in)

998 x 22.8 (39.29 x 0.898)

Wheel Rate/Side

kg/mm (lb/in/N/mm)

3.08 (172 / 30.2)

Spring Constant kg

⋅

m/deg (lb.ft/deg/N

⋅

m/deg)

3.79 (27.5 / 37.2)

Shock Absorber Data (Gas-sealed)

Type

Gas-sealed, hydraulic double acting telescopic

Maximum Length

mm (in)

377 (14.84)

Minimum Length

mm (in)

237 (9.33)

Stroke

mm (in)

140 (5.51)

Damping Force

Rebound Side

139 kg at 0.3 m/sec.

(306 lb. at 11.8 in/sec./ 1363 N at 0.3 m/sec.)

Compression Side

110 kg at 0.3 m/sec.

(243 lb. at 11.8 in/sec./ 1079 N at 0.3 m/sec.)

FRONT SUSPENSION  3C-5

4

××××

4 MODEL

Front Suspension Type

Independent wishbone arms. torsion bar springs with
stabilizer bar

Short wheel base

Long wheel base

Front wheel alignment

When not loaded

Tread

mm(in)

1438 (56.61)

Camber

0

°

30' 

±

 60'

(Left and right side to be equal within 45')

Caster

*1

°

55' 

±

 45'   |   *2

°

10' 

±

 45'

* Left and right side to be equal within 35'

Toe-in

mm(in)

2 

±

 2 (0.08

±

0.08)

Kingpin inclination

10

°

 

±

 60'

Torsion Bar Spring Data

Length 

×

 diameter

mm(in)

998

×

23.4 (39.29

×

0.321)

Wheel Rate/Side

N/mm (kg/mm/lb/in)

32.6 (3.33/186)

Spring Constant

N

⋅

m/deg (kg

⋅

m/deg/lb

⋅

ft)

41.2 (4.20/30.4)

Spring Capacity

N (kg/lb)

Gasoline engine 490 (500/1102)

Shock Absorber Data

Type

Hydraulic double acting, telescopic

Maximum Length

mm(in)

375 (14.76)

Minimum Length

mm(in)

235 (9.25)

Stroke

mm(in)

140 (5.51)

Damping Force

Rebound Side

110 kg at 0.3 m/sec.

(1079 N at 0.3 m/sec./243 lb. at 11.8 in/sec.)

Compression Side

32 kg at 0.3 m/sec.

(313 N at 0.3 m/sec./70.5 lb. at 11.8 in/sec.)

Shock Absorber Data (For Australia)

Type

Gas-sealed, hydraulic double acting telescopic

Maximum Length

mm(in)

377 (14.84)

Minimum Length

mm(in)

237 (9.33)

Stroke

mm(in)

140(5.51)

Damping Force

Rebound Side

200 kg at 0.3 m/sec.

(1961 N at 0.3 m/sec./441 lb. at 11.8 in/sec.)

Compression Side

138 kg at 0.3 m/sec.

(1353 N at 0.3 m/sec./304 lb. at 11.8 in/sec.)

Shock Absorber Data (TFS25)

Type

Gas-sealed, hydraulic double acting telescopic

Maximum Length

mm(in)

377 (14.84)

Minimum Length

mm(in)

237 (9.33)

Stroke

mm(in)

140(5.51)

Damping Force

Rebound Side

199 kg at 0.3 m/sec.

(439 lb. at 11.8 in/sec./1952 N at 0.3 m/sec.)

Compression Side

126 kg at 0.3 m/sec.

(278 lb. at 11.8 in/sec./1236 N at 0.3 m/sec.)

3C-6  FRONT SUSPENSION

TORQUE SPECIFICATIONS

  SPECIAL PARTS FIXING NUTS AND BOLTS

4

××××

2 Model (except Sporty)

N

⋅

m (kgf

⋅

m/lb

⋅

ft)

147.1

±

9.8(15.0

±

1.0/108

±

7.2)

68.7

±

6.9(7.0

±

0.7/50.6

±

5.1)

126.5

±

12.8(12.9

±

1.3/93.3

±

9.4)

68.7

±

6.9(7.0

±

0.7/50.6

±

5.1)

107.9

±

9.8(10.0

±

1.0/79.7

±

7.2)

107.9

±

14.1(11.0

±

1.5/79.6

±

10.8)

32.4

±

2.9(3.3

±

0.3/23.9

±

2.2)

107.9

±

14.7(11.0

±

1.5/79.6

±

10.8)

107.9

±

14.7(11.0

±

1.5/79.6

±

10.8)

FRONT SUSPENSION  3C-7

4

××××

2 Model (except Sporty)

N

⋅

m (kgf

⋅

m/lb

⋅

ft)

68.7

±

6.9 (7.0

±

0.7 / 50.6

±

5.1)

18.6

±

4.9 (1.9

±

0.5 / 13.7

±

3.6)

24.5

±

4.9 (2.5

±

0.5 / 18.1

±

3.6)

82.4

±

7.8 (8.4

±

0.8 / 60.8

±

5.8)

127.5

±

12.8

(13.0

±

1.3 / 94.0

±

9.4)

9.8 (1.0 / 7.2)

19.6

±

4.9 (2.0

±

0.5 / 14.5

±

3.6)