Infiniti M35/M45 Y50. Manual — part 1007
HYDRAULIC LINE
PS-43
C
D
E
F
H
I
J
K
L
M
A
B
PS
COMPONENTS (VK45DE MODELS)
1.
Reservoir tank
2.
Reservoir tank bracket
3.
Suction hose
4.
High-pressure hose
5.
Oil pump assembly
6.
Steering gear assembly
7.
Low pressure piping
8.
High pressure piping
9.
O-ring
10. Eye-bolt
11.
Copper washer
12.
Eye-joint (assembled to high-pres-
sure side hose)
13. Pressure sensor
14. Oil pump bracket
SGIA1391E
PS-44
HYDRAULIC LINE
Removal and Installation
NGS000DL
CAUTION:
●
Securely insert harness connector to pressure sensor.
●
Insert hose securely until it contacts tube spool (Do not
apply fluid).
●
Install eye-bolt with eye-joint (assembled to high-pressure
hose) protrusion facing with pump side cutout, and then
tighten it to the specified torque after tightening by hand.
, and the followings for the symbols in the figure.
: Apply power steering fluid.
SGIA0514E
SGIA0515E
SERVICE DATA AND SPECIFICATIONS (SDS)
PS-45
C
D
E
F
H
I
J
K
L
M
A
B
PS
SERVICE DATA AND SPECIFICATIONS (SDS)
PFP:00030
Steering Wheel
NGS000DM
Steering Angle
NGS000DN
Steering Column
NGS000DO
STEERING COLUMN LENGTH
TILT AND TELESCOPIC MECHANISM OPERATING RANGE
Steering wheel axial end play
0 mm (0 in)
Steering wheel play
0 – 35 mm (0 – 1.38 in)
Steering wheel turning force
7.45 N·m (0.76 kg-m, 66 in-lb)
Drive type
2WD
AWD
Tire size
245/45R18
245/40R19
245/45R18
Inner wheel
Degree minute (Decimal degree)
Minimum
36
°
20
′
(36.3
°
)
39
°
45
′
(39.8
°
)
Nominal
39
°
20
′
(39.3
°
)
42
°
45
′
(42.8
°
)
Maximum
40
°
20
′
(40.3
°
)
43
°
45
′
(43.8
°
)
Outer wheel
Degree minute (Decimal degree)
Nominal
33
°
25
′
(33.4
°
)
33
°
20
′
(33.3
°
)
32
°
30
′
(32.5
°
)
Steering column length L
Telescopic maximum
551 – 555 mm (21.69 – 21.85 in)
Telescopic minimum
591 – 595 mm (23.27 – 23.43 in)
SGIA1177E
Tilt mechanism operating range L
1
37.5 mm (1.476 in)
Telescopic mechanism operating range L
2
40 mm (1.57 in)
SGIA1179E
PS-46
SERVICE DATA AND SPECIFICATIONS (SDS)
Steering Gear
NGS000DP
STEERING OUTER SOCKET AND INNER SOCKET
RACK STROKE
RACK SLIDING FORCE
Oil Pump
NGS000DR
Steering Fluid
NGS000DS
Steering gear type
PR26AF
Outer socket
Swinging torque
0.3 – 2.9 N·m (0.03 – 0.29 kg-m, 3 – 25 in-lb)
Measurement on spring balance
●
Measuring point at cotter pin hole of stud
4.81 – 45.7 N (0.5 – 4.7 kg, 1.1 – 10.4 lb)
Rotating torque
0.3 – 2.9 N·m (0.03 – 0.29 kg-m, 3 – 25 in-lb)
Axial end play
0.5 mm (0.020 in) or less
Inner socket
Swinging torque
1.0 – 7.8 N·m (0.11 – 0.79 kg-m, 9.0 – 69 in-lb)
Measurement on spring balance
●
Measuring point at *mark shown in the
figure
8.9 – 64 N (0.9 – 6.5 kg, 2.0 – 14.3 lb)
Axial end play
0.2 mm (0.008 in) or less
Inner socket length L
63.9 mm (2.516 in) (2WD)
55.2 mm (2.173 in) (AWD)
SGIA0950E
Steering gear model
PR26AF
Drive type
2WD
AWD
Rack neutral position, dimension L (rack stroke)
68.5 mm (2.697 in)
67.0 mm (2.638 in)
SGIA0877E
Rack sliding force
2WD
195 – 258 N (19.9 – 26.3 kg, 44 – 58 lb)
AWD
227 – 305 N (23.2 – 31.1 kg, 51 – 69 lb)
Oil pump relief hydraulic pressure
8,520 – 9,320 kPa (86.9 – 95.1 kg/cm
2
, 1,235 – 1,351 psi)
Fluid capacity
Approx. 1.0
(1-1/8 US qt, 7/8 Imp qt)
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