Nissan Altima 2007-2012 Service Manual: Axle and suspension parts

Inspection

Check front and rear axle and suspension parts for excessive play, cracks, wear or other damage.

• Shake each wheel to check for excessive play.

• Check wheel bearings for smooth operation.

• Check axle and suspension nuts and bolts for looseness.

• Check strut (shock absorber) for oil leakage or other damage.

• Check suspension ball joint for grease leakage and ball joint dust cover for cracks or other damage.

    Power steering fluid and lines
    Inspection FLUID LEVEL • Check fluid level with engine stopped. • Make sure that fluid level is between MIN and MAX. • Fluid levels at HOT (A) and COLD (B) are different. Do not confuse ...

    Drive shaft
    Inspection Check boot and drive shaft for cracks, wear, damage and grease leakage. ...

    Other materials:

    P1226 TP Sensor
    Description Electric throttle control actuator consists of throttle control motor, throttle position sensor, etc. The throttle position sensor responds to the throttle valve movement. The throttle position sensor has two sensors. These sensors are a kind of potentiometers which transform the ...

    Fuel injector and fuel tube
    Removal and Installation 1. Fuel tube protector 2. Fuel tube 3. Upper O-ring (black) 4. Clip 5. Fuel injector 6. Lower O-ring (green) 7. Intake manifold adapter A. Follow installation procedure CAUTION: • Apply new engine oil before installing the parts, as shown above. • Do not r ...

    Engine control system
    System Diagram System Description ECM performs various controls such as fuel injection control and ignition timing control. Component Parts Location 1. Power valve actuator 1 2. Intake valve timing control solenoid valve (bank 1) 3. Power steering pressure sensor 4. Intake valve timi ...