Label information

There are several important labels and identification numbers located on your vehicle. The label locations are identified in the illustrations shown.

Vehicle identification number (VIN)
To check the frame number under the passenger seat, remove the cover by pulling one side marked with “PULL”.





Tire specification / pressure label
Tire specification / pressure label


Engine Number
Engine Number

    See also:

    Impressive Warranty
    Hyundai is Kia's corporate parent, so the Optima gets Hyundai's impressive warranty; it includes 10-year/100,000-mile powertrain protection and 5-year/60,000-mile roadside assistance. Kia is put ...

    Powertrains and Performance
    The standard engine on the LX is a 2.0-liter, inline four-cylinder engine. It generates 140 horsepower and 136 pound-feet of torque and is mated to either a five-speed manual transmission or a fou ...

    Wiper blades
    Wiper blade maintenance Commercial hot waxes applied by automatic car washes have been known to make the windshield difficult to clean. Contamination of either the windshield or the wiper blades ...