See also:

Seats
Front seat (1) Forward and backward (2) Seatback angle (3) Seat cushion height (Driver’s seat)* (4) Seat warmer* (5) Headrest (6) Armrest (Driver’s seat)* Rear seats (7) Folding the seat ...

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 ...

Fuel requirements
unleaded fuel having a pump octane number ((R+M)/2) of 87 (Research Octane Number 91) or higher. Your new vehicle is designed to obtain maximum performance with UNLEADED FUEL, as well as minimize ...