Periodically, my screen goes blank on my 2022 Tucson. The rear view camera also does not work. Once I shut the engine off and restart it comes back on. Sometimes it takes 2 tries. this happens very randomly. recently it took 4 months to happen. I have had it to the dealer and they had my car for 4 days. Since it could not be duplicated they could not fix it. I am worried that after my warranty expires it will black out for good and I will be stuck with a major bill. Any suggestions?
