Nissan Altima 2007-2012 Service Manual: Hydraulic line

QR25DE : Exploded View

CAUTION: Securely insert harness connector to pressure sensor.

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-pressure side hose)

13. Pressure sensor

14. Oil pump bracket to engine block mounting point

QR25DE : Removal and Installation

REMOVAL

Refer to ST-21, "QR25DE : Exploded View" for removal procedure.

INSTALLATION

• Insert hose securely until it contacts tube spool.

CAUTION: 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.

VQ35DE : With 17 Inch Tire

EXPLODED VIEW

CAUTION: Securely insert harness connector to pressure sensor.

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-pressure side hose)

13. Pressure sensor

14. Oil pump bracket to engine mounting point

REMOVAL AND INSTALLATION

Removal

Refer to ST-22, "VQ35DE : With 17 Inch Tire" for removal procedure.

Installation

• Insert hose securely until it contacts tube spool. CAUTION: 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.

VQ35DE : With 18 Inch Tire

EXPLODED VIEW

CAUTION: Securely insert harness connector to pressure sensor.

1. High pressure hose

2. Suction hose

3. Reservoir tank bracket

4. Reservoir tank

5. Oil pump assembly

6. Power steering fluid cooler

7. Power steering fluid cooler brackets

8. Steering gear assembly

9. Low pressure piping

10. Eye-bolt

11. High pressure piping

12. Copper washer

13. eye bolt

14. Copper washer

15. Pressure sensor

16. Eye-joint (assembled to high-pressure side hose)

REMOVAL AND INSTALLATION

Removal

Refer to ST-24, "VQ35DE : With 18 Inch Tire" for removal procedure.

Installation

CAUTION: 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.

• Install check valve with eye-joint (assembled to high pressure tube) protrusion facing gear side and tighten it to the specified torque after tightening by hand.

CAUTION: Do not reuse copper washers.

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    Disassembly and assembly
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