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:

    CVT system
    System Diagram Component Parts Location - Coupe 1. Control device assembly 2. Accelerator pedal position sensor 3. CVT unit harness connector 4. Primary speed sensor 5. Secondary speed sensor 6. PNP switch 7. TCM 8. Battery 9. Shift position indicator Manual mode indicator Component ...

    P1564 ASCD Steering switch
    Description ASCD steering switch has variant values of electrical resistance for each button. ECM reads voltage variation of switch, and determines which button is operated. Refer to EC-1090, "System Diagram" for the ASCD function. DTC Logic DTC DETECTION LOGIC NOTE: If DTC P156 ...

    Extending engine run time
    The remote start feature can be extended one time by performing the steps listed in “Remote starting the vehicle” in this section. Run time will be calculated as follows: ● The first 10 minute run time will start when the remote start function is performed. ● The second 10 minu ...