What 1,611 owners told NHTSA about the 2016 Hyundai Tucson Plug-in Hybrid

A/C failure & Heat Failure which resulted in an accident. Was not the thermostat. ACCEDENT was unable to defrost/defog windows, causing the driver to crash

NHTSA ODI 11564862

Manufacturer’s defect, all (4) windows quit operating. Hyundai dealer where vehicle was purchased did repair my driver window, however; shortly after that window was repaired, all other (3) windows quit working at the same time. One (1) window was in the down position. Hyundai of New Port Richey said they would not repair my windows, however; they did get the window up and suggested I purchase door stops to place in the window to keep it up….this also happened to the other rear window. I live in Florida and on August 17, 2023 I had to drive myself to Mease/Countryside Hospital, the heat index was 115 degrees, I had to get into my extremely hot vehicle. I was diagnosed with heat exhaustion. My bill was $ 23,000. I also have a grand baby I have to place in my very hot vehicle when I babysit. Three (3) windows do not function. On September 08, 2023, Hyundai of NPR Service Advisor gave me a ball park quote of $ 750.00, including labor to repair all three (3) windows….I then made a formal complaint to the complaint number I found in my vehicle manual: Case Number [XXX] they did not help and referred me to the General Manager of the dealership. Now the price to repair is $ 2,100.00. They will fix if I pay half! I have talked with other 2016 Hyundai Tucson owners who have run into the same problem. The manufacturer is at fault, the window parts are defective! Please help me, my health has been affected and I hate putting my Grandchild [XXX] in unheathy environment. Thank you for anything you can help me with. [XXX] . INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ODI 11555918

I WAS DRIVING APPROXIMATELY 65MPH EAST ON INTERSTATE 10 IN LOUISIANA AROUND MILE MARKER 257.3 WHEN THE HOOD LATCH FAILED AND MY HOOD FLEW UP, SMASHING MY WINDSHIELD AND COMPLETELY BLOCKING MY FIELD OF VIEW. THERE WERE NO CARS AROUND ME AS IT WAS 4:30 AM AND I WAS ABLE TO SAFELY PULL OFF TO THE SIDE OF THE HIGHWAY. IT APPEARS THAT BOTH THE PRIMARY AND SECONDARY HOOD LATCHES HAVE FAILED, CAUSING THE HOOD TO FLY OPEN.

NHTSA ODI 10860551