My friend bought a optima from suppositly decent used car dealer. I told her to consider a 2005 Camary we saw at another dealer but she didn't like the brown color ugh! From about the day she bought it it's warning lights have been coming on for different things.. The first 2 months owner ship she might of had access to it to it for 10 days. First was the engine light which showed cam sensor to which they fixed the issue with new oil?? and so called other mumbo jumbo. At least they went synthetic and got rid of the Fram filter. Then the TPMS light went on to which the tries shop they refered her to said to live with it but somehow it went off. The low tire pressure light went off and the tires were only at 29 psi and I filled them to 35 psi to which it went off. Now the air bag light is on. I only checked the fuse inside the cabin but will see if any relay is in the engine bay fuse box. I asked the dealer back then when the issues first started and they had the car for 2 months if she still had the 90 days warrentee after this and he said NO because they we are fixing it now.. You don't want to mess with some people and give even give a bad review cause I thought of it but out this way people will slash your tires while your not looking. It's not about how tough or stern you can be it's just they can send a kid or thug to mess with your car which you cant look over all day long. I'm seeing alot of Kia dash light issues online and wondering what the air bag light is about?