2014 Hyundai Santa FE steering problems

My steering would work while I was driving with my kids in the car, my breaks were barely working, the hood started smoking and something under the hood in the engine caught on fire, there was a horrible smell when I was breaking and the breaks would jolt. The engine and cooling was not turning off even with my key taken out, the fan engine was running nonstop no matter what, smoking etc

The steering on our 2014 santa fe went out today while trying to take a left turn at a green light prior to getting onto a major highway. The car was towed to the dealer we purchased the vehicle at and we were told we need an entire new steering column and to do this they need parts from outside of the united states. Could have been a very bad situation if it had happened a few moments later on the highway.