I cannot even hear my radio or gps if I get above 60 mph. The steering wheel shakes violently. I cannot even hear my toddler grandson in the back seat if he says something to me. When is KIA going to figure out this a safety hazard and just fix it! I used to love my KIA. Disappointed. Please step up and fix this safety issue KIA. My family will be contacting you if something happens to me or my grandson due to this safety issue!