Kia Optima (2009)

    See also:

    Tires and wheels
    Tire care For proper maintenance, safety, and maximum fuel economy, you must always maintain recommended tire inflation pressures and stay within the load limits and weight distribution recommen ...

    Current Kia Sorento
    The Kia Sorento is a midsize SUV offered in base, LX and EX trim levels. A third-row 50/50-split-folding seat with room for two is available. A 2.4-liter four-cylinder engine is standard, and it p ...

    Air cleaner
    Filter replacement It must be replaced when necessary, and should not be cleaned and reused. Replace the filter according to the Maintenance Schedule. If the vehicle is operated in extremely d ...