Nissan Altima (2007)

    See also:

    Unfastening the seat belts
    1 To unfasten the seat belt, press the button on the buckle. The seat belt automatically retracts. ...

    Uniform tire quality grading
    DOT (Department of Transportation) Quality Grades: All passenger car tires must conform to federal safety requirements in addition to these grades. Quality grades can be found where applicable ...

    Oil viscosity
    The engine oil viscosity or thickness changes with temperature. Because of this, it is important to select the engine oil viscosity based on the temperatures at which the vehicle will be operated ...