When I drive over 65 mph, I feel the car lose stability, and sometimes I feel those movements in the steering wheel. Also, it doesn't show the actual tire tread depth. In addition. And there is a burning smell.

- Hialeah, FL, USA

I am reporting ongoing safety issues with my Kia K4 LXS involving driver assistance systems and steering control. While driving in heavy rain with reduced visibility, the vehicle disabled multiple sensors and displayed a -??camera obscured-?? message along with inattentive driving warnings, despite both of my hands being on the steering wheel and my full attention on the road. The loss of driver assistance features during hazardous weather conditions created a distracting and dangerous situation. This issue occurs frequently. I regularly receive false inattentive driving and hands-on-wheel warnings even when I am driving properly. These alerts are distracting and interfere with safe vehicle operation. I am also experiencing lane control and steering interference. The steering wheel will sometimes pull the vehicle in a direction that does not match the road, even when lane assist is turned off. This is especially dangerous in construction zones with temporary lanes marked by reflectors, including when driving next to large trucks. I have experienced multiple near-miss incidents and have had to physically override the steering wheel to remain in my lane. These problems now occur almost every time I drive and have caused me to feel unsafe operating the vehicle. I believe this represents a serious safety defect.

- Richmond, TX, USA

While driving on the freeway in the left lane on a two-lane highway, the lane departure and steer ahead feature incorrectly adjusted steering and pulled vehicle into the right lane. Is incorrect adjustment due to lane departure has happened numerous times. Each time this occurred I was not using copilot features. The lane departure cannot be turned off.

- Garden City, MI, USA