Nissan GT-R. Instruction — part 303

POWER STEERING OIL PUMP

ST-15

< REMOVAL AND INSTALLATION >

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POWER STEERING OIL PUMP

Exploded View

INFOID:0000000009160110

REMOVAL

DISASSEMBLY

1.

Power steering oil pump

2.

Bracket

: Vehicle front

Refer to

GI-4, "Components"

for symbols in the figure.

NNGIA0017GB

1.

Pulley

2.

Oil seal

3.

Bracket

4.

Body assembly

5.

Suction pipe

6.

O-ring

7.

Flow control valve B assembly

8.

Flow control valve spring

9.

Flow control valve A

JSGIA0432GB

ST-16

< REMOVAL AND INSTALLATION >

POWER STEERING OIL PUMP

10. Dowel pin

11.

Front side plate

12. Vane

13. Rotor

14. Rotor snap ring

15. Cam ring

16. Rear side plate

17. O-ring

18. Teflon ring

19. O-ring

20. Rear cover

21. Cartridge

A.

Oil seal lip

: Apply power steering fluid.

: Apply multi-purpose grease.

Refer to

GI-4, "Components"

for symbols not described on the above.

HYDRAULIC LINE

ST-17

< REMOVAL AND INSTALLATION >

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HYDRAULIC LINE

Exploded View

INFOID:0000000009160114

1.

Clamp

2.

Suction hose

3.

Reservoir tank

4.

Reservoir tank bracket

5.

Bushing

6.

Collar

7.

Oil cooler

8.

Pressure sensor

9.

Eye bolt

10. Copper washer

11.

High pressure piping

12. Low pressure piping

13. O-ring

A.

To power steering oil pump suction
piping.

B.

To power steering oil pump.

: Vehicle front

Refer to

GI-4, "Components"

for symbols in the figure.

NNGIA0037GB

ST-18

< SERVICE DATA AND SPECIFICATIONS (SDS)

SERVICE DATA AND SPECIFICATIONS (SDS)

SERVICE DATA AND SPECIFICATIONS (SDS)

SERVICE DATA AND SPECIFICATIONS (SDS)

General Specifications

INFOID:0000000009160115

Steering Wheel Axial End Play and Play

INFOID:0000000009160116

Unit: mm (in)

Steering Wheel Turning Torque

INFOID:0000000009160117

Unit: N·m (kg-m, in-lb)

EXCEPT TRACK PACK-SPECIFIC SUSPENSION

EXCEPT TRACK PACK-SPECIFIC SUSPENSION : Steering Angle

INFOID:0000000009160118

Unit: Degree minute (Decimal degree)

TRACK PACK-SPECIFIC SUSPENSION

TRACK PACK-SPECIFIC SUSPENSION : Steering Angle

INFOID:0000000009160119

Unit: Degree minute (Decimal degree)

Steering gear model

PR26AF

Fluid capacity (Approx.)

(US qt, lmp qt)

1.0 (1-1/8, 7/8)

Item

Standard

Steering wheel axial end play

0 (0)

Steering wheel play on the outer circumference

0 – 35 (0 – 1.38)

Item

Standard

Steering wheel turning force

7.45 (0.76, 66)

Item

Standard

Inner wheel

Minimum

34

°

15

′

(34.25

°

)

Nominal

36

°

45

′

(36.75

°

)

Maximum

39

°

15

′

(39.25

°

)

Outer wheel

Minimum

28

°

25

′

(28.42

°

)

Nominal

30

°

55

′

(30.92

°

)

Maximum

33

°

25

′

(33.41

°

)

Item

Standard

Inner wheel

Minimum

34

°

10

′

(34.17

°

)

Nominal

36

°

40

′

(36.67

°

)

Maximum

39

°

10

′

(39.16

°

)

Outer wheel

Minimum

28

°

25

′

(28.42

°

)

Nominal

30

°

55

′

(30.92

°

)

Maximum

33

°

25

′

(33.41

°

)