Nissan Altima 2007-2012 Service Manual: Power steering oil pump

QR25DE : Disassembly and Assembly

The power steering oil pump and pulley is not serviceable and should be replaced as an assembly. For front and rear bracket removal, refer to ST-19, "QR25DE : Removal and Installation".

VQ35DE : Disassembly and Assembly

The power steering oil pump and pulley is not serviceable and should be replaced as an assembly. For front and rear bracket removal, refer to ST-20, "VQ35DE : Removal and Installation".

    Steering gear and linkage
    Exploded View 1. Outer socket 2. Boot clamp 3. Boot 4. Inner socket 5. Boot clamp 6. SSPS valve (part of gear assembly) 7. Gear assembly Disassembly 1. Remove outer socket locknut and o ...

    Service data and specifications (SDS)
    Steering Wheel Steering Angle Steering Column STEERING COLUMN LENGTH TILT MECHANISM OPERATING RANGE Steering Gear STEERING OUTER SOCKET AND INNER SOCKET RACK STROKE Oil Pump S ...

    Other materials:

    Front seat-mounted side-impact supplemental air bag and roof-mounted curtain side-impact supplemental air bag systems
    The side air bags are located in the outside of the seatback of the front seats. The curtain air bags are located in the side roof rails. However, all of the information, cautions and warnings in this manual still apply and must be followed. The side air bags and curtain air bags are desig ...

    P1701 transmission control module (power supply)
    Description When the power supply to the TCM is cut OFF, for example because the battery is removed, and the self-diagnosis memory function stops, malfunction is detected. NOTE: Since “P1701 TCM-POWER SUPPLY” will be indicated when replacing TCM, perform diagnosis after erasing “SE ...

    AV branch line circuit
    Diagnosis Procedure INSPECTION PROCEDURE 1.CHECK CONNECTOR 1. Turn the ignition switch OFF. 2. Disconnect the battery cable from the negative terminal. 3. Check the terminals and connectors of the AV control unit for damage, bend and loose connection (unit side and connector side). I ...