 I purchased a new Kia Optima in 2014.  It was a good looking car, but by the time I had 30k miles I started having problems: rattling Windows that after 3 visits to the dealership was never resolved; hit a bump in the road, no audio or display until I learned to pull the fuse and re-insert it to force a reboot; I had to replace the tires twice and purchase a new battery before 40k miles and the last straw was when I learned I needed new brakes at 45k, at which time I traded it in for a new Toyota. Save yourself the frustration - bypass this brand. I've had many cars in my lifetime and only Mazda was as bad as Kia.