Nissan Frontier. Manual - part 1185

POWER STEERING OIL PUMP

ST-19

< REMOVAL AND INSTALLATION >

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• On VQ40DE, install the bolts to specification in the order shown.

• After installation, bleed the air from the hydraulic circuit thoroughly.

Refer to 

ST-6, "Air Bleeding Hydraulic System"

.

NOTE:

Belt tension is automatic and requires no adjustment.

POWER STEERING OIL PUMP BRACKET (VQ40DE)

Removal

1. Remove the power steering oil pump. 
2. Remove the bolts and the power steering oil pump bracket.

Installation

1. Position the bracket and install the bracket to block bolts finger tight.
2. Tighten the bolts to specification in order as shown.

3. Install the power steering oil pump.

Power steering pump to 
bracket bolt (1)

64.7 Nm (6.6 kg–m, 48 ft–lb)

Power steering pump to 
block bolt (2)

28 Nm (2.9 kg–m, 21 ft–lb)

ALGIA0047ZZ

Bracket to front of block 
bolt (1)

61.3 Nm (6.3 kg–m, 45 ft–lb)

Bracket to side of block 
bolt (2)

61.3 Nm (6.3 kg–m, 45 ft–lb)

ALGIA0048ZZ

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< REMOVAL AND INSTALLATION >

HYDRAULIC LINE

HYDRAULIC LINE

Removal and Installation

INFOID:0000000009479925

CAUTION:

Do not reuse O-rings or copper sealing washers.

NOTE:

When removing components such as hoses, tubes/lines, etc., cap or plug openings to prevent fluid from spill-

ing.

Refer to the following illustration for hydraulic line removal and installation.

AWGIA0195GB

1.

Reservoir tank

2.

Suction hose

3.

High pressure hose

4.

Oil cooler

5.

Steering gear assembly

6.

Reservoir tank

HYDRAULIC LINE

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< REMOVAL AND INSTALLATION >

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7.

Reservoir tank bracket

8.

Return hose

9.

Hose clamps

10. Suction hose

11. Connector bolts

12. Copper sealing washers

13. Pressure sensor

14. O-ring

A.

Reservoir tank attachment

B.

Power steering pump connec-
tions

C.

Steering gear assembly con-
nections

D.

Low pressure hose

E.

High pressure hose

Genuine Nissan PSF or 
equivalent

Front

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< UNIT DISASSEMBLY AND ASSEMBLY >

STEERING COLUMN

UNIT DISASSEMBLY AND ASSEMBLY

STEERING COLUMN

Disassembly and Assembly

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DISASSEMBLY

1. Remove the bolt from the upper joint, then remove the upper joint from the steering column assembly.
2. Remove the ignition switch tamper resistant self-shear screws, using a drill.
3. Remove the ignition switch from the steering column.

ASSEMBLY

Assembly is in the reverse order of disassembly.

CAUTION:

• Do not reuse the self--shear screws.

• Any time the ignition switch has been removed and installed,

the keys must be re-registered in the BCM. Refer to CONSULT

Immobilizer mode and follow the on-screen instructions.

1.

Steering column assembly

2. Upper joint

3.

Ignition switch

4.

Self-shear screw

WGIA0126E

WGIA0009E