NHTSA Complaint #11492869 — 2015 HYUNDAI SANTA FE

I was driving on highway and my car lost power and went into limp mode and check engine light started blinking on and off. I was driving about 60 to 65 miles a hour and it went to 25 mph with no warning. We have taken care of our car with regular oil changes at every 3,000 to 3,500 miles. We checked oil and it was 3 quarts low for the second time in between oil changes with NO WARNING LIGHTS coming on but that was a month ago. I was told that losing oil is common for these motors by Valvoline instant oil change and a private mechanic. I'm not sure what to do and after reading about all these other motors doing same thing I'm really scared and we are not financially able to fix this and we have a payment on it for 2 more years. It seems like all these motors are having same issue around same milage. I am not sure why something isn't being done to help us.