Kia Optima: Tire care

Tires and wheels

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Recommended cold tire inflation pressures

All tire pressures (including the spare) should be checked when the tires are cold. “Cold Tires” means the vehicle has not been driven for at least three hours or driven less than 1.6 km (on ...

See also:

Glass antenna
When the radio power switch is turned on while the ignition key is in either the “ON” or “ACC” position, your car will receive both AM and FM broadcast signals through the antenna in the rear wi ...

Using USB device
CAUTION IN USING USB DEVICE To use an external USB device, make sure the device is not connected when starting up the vehicle. Connect the device after starting up. If you start the engine w ...

Don't let your parking brake freeze
Under some conditions your parking brake can freeze in the engaged position. This is most likely to happen when there is an accumulation of snow or ice around or near the rear brakes or if the ...