Nissan Altima 2007-2012 Service Manual: Hydraulic line

QR25DE : Exploded View

CAUTION: Securely insert harness connector to pressure sensor.

1. Reservoir tank

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

QR25DE : Removal and Installation


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


    Power steering oil pump
    QR25DE : Exploded View 1. Rear bracket 2. Pump assembly 3. Front bracket Removal and Installation REMOVAL 1. Drain power steering fluid from reservoir tank. 2. Remove undercover using power ...

    Other materials:

    POWER supply and ground circuit
    BCM Diagnosis Procedure 1. CHECK FUSE AND FUSIBLE LINK Check if the following BCM fuse or fusible link are blown. Is the fuse or fusible link blown? YES >> Replace the blown fuse or fusible link after repairing the affected circuit. NO >> GO TO 2 2. CHECK POWER SUPPLY CIRC ...

    When cleaning the rear window, it may be easier to clean if the high-mounted stop light (if so equipped) is removed first. Be careful when removing the high-mounted stop light to reduce the risk of damaging the high-mounted stop light wires. To remove the high-mounted stop light: 1 Push ...

    Cooling system
    Cooling Circuit 1. Thermostat 2. Water control valve 3. Water control valve housing (Water outlet) 4. Cylinder block (Thermostat housing) 5. Water inlet 6. Radiator 7. Water pump 8. Cylinder block 9. Cylinder head A. Open B. Closed C. To electric throttle control D. To oil cooler E. ...