I have had issues with this vehicle since very shortly after purchase in June 2019. I have been without my vehicle three times due to service/warranty related issues - twice in a rental, and now the third time I am using a friend's vehicle. My complaints began with a "hard start" and a delayed turnover of the engine. The vehicle behaves as though it wants to stall out. Hyundai told me for months that they couldn't recreate the problem to fix it even though it happened 2-3 times minimum per week. Then the other things started going wrong...here is a short list for you over multiple visits and phone calls to the dealership: -hard start - vehicle jerks forward upon engine start -delayed turnover - feels like it is going to stall -vehicle engine ticking upon start -most recently, vehicle engine loudly knocking upon start -vehicle auto collision sensors malfunctioned and almost caused an accident on a busy 4 lane highway by causing my brakes to slam to an almost stop because the car in a lane next to me was turning (I was going 60mph at the time with no risk of collision). -apple car play malfunctions - sounds like wires are crossed (using apple charger and generic charger) -rear view camera stays on for 10-15 minutes at a time to the point that I have to turn off and restart the vehicle -while going 25-40 mph, at times, the vehicle will create a noticeable front end jerking motion -while the flight recorder was in me vehicle, it went off on an emergency alarm for over 3 hours and Hyundai's service team couldn't determine a problem -the gas cap door will not open or close properly -vehicle, on 5 occassions, would not respond to depression of gas pedal there are other smaller issues that I have expressed my concern over, and I no longer feel safe in this vehicle with my two small children have now been without vehicle for 30+ cumulative days

- New Port Richey, FL, USA

The contact owns a 2019 Hyundai Santa Fe. The contact noticed an abnormal burning odor coming from the rear of the vehicle when driving up hill. There were no warning indicators illuminated. The dealer and manufacturer were not contacted. The vehicle was not diagnosed or repaired. The failure mileage was 2,700.

- South Lake Tahoe, CA, USA

Gas tank leak upon delivery. After inspecting the leak, technicians were able to identify the manufacturer had issued repairs on gas tanks that were too thin and as a result, the vehicle we purchased was not properly repaired and leaked fuel.

- Oklahoma City, OK, USA

My new 2019 Hyundai sante fe from the time I bought it had the yellow check engine light come on. It said the bsm system wasn't working. Then the engine would not start on 4 separate occasions. I had to wait to get it to start. There have been 3 occasions when it did start it sounded like it was going die, very sluggish and didn't want to accelerate. The RPM would not increase. It also started 2 separate occasions it lost steering wheel power and the A/C stopped blowing cold air. I had to turn it off and wait to restart it. It is currently at the dealership waiting for the blind spot monitoring modules. The first time they replaced the module it still showed it not working. So now it is undrivable at gene messer Hyundai in lubbock Texas, they say it's not safe to drive so I am driving a loaner. They say they can't determine why the engine did the described things above. These things happened while in motion and parked.

- Lubbock, TX, USA