See also:

Interior Refinement
The style makeover continues into the Optima's cabin with expanded electronics melded with refreshed fascia patterns and color schemes. Based on a new platform, the standard audio system features ...

Two Hearts for the Soul
The five-place “urban crossover vehicle” goes on sale here in March. Two engines will be offered: a 1.6-liter four-cylinder making 122 horsepower and 115 pound-feet of torque and a 2.0-liter f ...

Audio system
AM and FM radio signals are broadcast from transmitter towers located around your city. They are intercepted by the radio antenna on your car. This signal is then received by the radio and sent ...