2016 HYUNDAI TUCSON Complaints

Entering on the 65 mph interstate. Tucson would not accelerate past 60 mph. When it reached 60 mph it rapidly lost power and speed. Air conditioner was on also. When accelerating while at a stop light or making a turn vehicle hesitates to accelerate. All occurrences of this happening A/c was on.

Back doors completely stop working. Not able to open the door from the inside or out

The contact owns a 2016 Hyundai Tucson. The contact stated that the passenger’s side rear door was stuck closed and was unable to be opened from inside or outside the vehicle. The contact stated that the door had been stuck closed for a month. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 30,000.

There are four safety concerns I have with the 2016 Hyundai Tuscon: 1.) The Check Oil light failed to illuminate indicating the need for more oil. 2.) The excessive oil consumption may have caused my catalytic converter to misfire and melt. 3.) The Check Engine light failed to illuminate when my catalytic converter misfired and melted. 4.) The Knock Sensor (if it is bad), which is installed on my vehicle, could fail and not warn me about any engine problems. On 7/3/23, my vehicle was having a difficult time accelerating up a mountain. My brother and I also heard a rattling noise, so my brother drove to a safe place. I had my vehicle towed to a local auto service garage, where I was told the catalytic converter melted due to misfiring and that I needed to replace it. On 7/5/23, I had my vehicle towed to the closest Hyundai Dealership, where they confirmed that the vehicle's catalytic converter was melted due to misfiring. After researching the causes catalytic converters misfiring, I read several complaints about the said vehicle's oil consumption and poor acceleration. I suspect there might be a connection to the catalytic converter misfiring and melting. Incidentally, I have had two other incidents where my vehicle lacked acceleration and started shaking. One occurred on 12/28/22, while I was entering an intersection. The other happened on 4/1/23, while I was attempting to pass another vehicle. All three incidents could've ended tragically. The Check Engine light did illuminate during two of the incidents, but not the incident that occurred on 7/3/23. Additionally, the catalytic converter was previously tested on 12/31/22 and it didn't have any bad codes. Sparkplugs were also replaced on 12/31/22, and a 3-Step Fuel System Cleaning was done on 6/12/23. The Check Oil light only illuminated once since I have owned the vehicle, but failed to illuminate when my oil was getting low in between oil changes. My SUV is still in service waiting for a Catalytic Converter.

The engine of my car is consuming several quarts of oil between oil changes. I have read that this is a common problem with some models of Hyundia vehicles. I have also read that this defect has led to engine failures and possibly fires.

The contact owns a 2016 Hyundai Tucson. The contact stated that all four automatic windows failed to operate as needed. The front driver’s side window started failing and an appointment was scheduled with the dealer to repair the window. While testing the windows in the dealer parking lot after the repair, the front passenger’s side window fractured, and the dealer agreed to cover the cost of the repair free of charge. Over time, the rear windows started to lower independently, and the vehicle was repaired by an independent mechanic. In addition, the contact stated that the vehicle intermittently failed to accelerate while depressing the accelerator pedal. There was no warning light illuminated. The contact stated that the vehicle lunge forward while accelerating. The manufacturer was also notified of the failure. The vehicle was not repaired. The failure mileage was approximately 20,000.

CAR IS USING MORE THAN ONE QUART OF OIL PER 1,000 MILES. CAR IS NOT LEAKING OIL AND OIL CHANGES ARE DONE AT THE DEALERSHIP EVERY 3500 MILES. HAVING TO CHECK OIL LEVELS CONSTANTLY AND KEEP QUARTS OF OIL IN CAR TO FILL IN CASE IT IS LOW. HYUNDAI ST AUGUSTINE DEALERSHIP SAYS THERE IS NOT A PROBLEM.

FRONT PASSENGER SIDE WINDOW WOULD NOT GO UP ON 7/05/23. I WENT TO DEALERSHIP TO GET AN OIL CHANGE AND WHILE SERVICE ADVISOR WAS PULLING CAR OUT HE PUT PASSENGER SIDE WINDOW DOWN AND IT WOULD NOT ROLL UP. I HAD THIS WINDOW DOWN 2 HOURS PRIOR AND HAD NO ISSUES WITH IT GOING UP. HYUNDAI OF ORANGE PARK SAID MOTOR AND WINDOW REGULATOR ASSEMBLY STRIPPED DUE TO ASSEMBLY BEING CHEAP PLASTIC. COST TO REPLACE AND GET WINDOW BACK UP IS $1400.00. HAD TO HAVE DEALERSHIP PUT UP WINDOW AND SHORE IT UP DUE TO IT BEING COST PROHIBITIVE TO REPAIR. SAFETY CONCERN BECAUSE WINDOW WILL NOT GO DOWN IN CASE OF EMERGENCY IF DOOR MECHANISM FAILS AND DOOR WILL NOT OPEN. ON 1/24/23, HYUNDAI ST AUGUSTINE REPLACED DRIVE SIDE WINDOW REGULATOR ASSEMBLY AT THE COST OF 737.27 DUE TO WINDOW NOT BEING ABLE TO GO DOWN. A SEPARATE COMPLAINT WAS FILED FOR THIS OCCURENCE.

FRONT DRIVER SIDE WINDOW REGULATOR ASSEMBLY BROKE IN WHICH WINDOW WOULD NOT GO DOWN. REPAIRED ON 1/24/23 AT HYUNDAI OF ST AUGUSTINE FOR $737.27. THIS IS A SAFETY RISK DUE TO NOT BEING ABLE TO PUT WINDOW DOWN IN CASE OF EMERGENCY AND DOOR WOULD NOT OPEN.

Engine is consuming oil and we are waiting for it to totally fail. We have a long list of things. These are notes from the end of the process when we gave up. I responded after the fourth consumption test on 11/28/2022 asking for them to re-open my case and have not heard from them so I called on 12/9/2022 to speak to my case manager. We started this journey with 118,000 miles and now we have close to 164,000. Went from 1qt every 1000 miles to 2qt’s every 1000 miles. Had to get another case manager to leave a message for my case manager to call me back. I don’t even know if they re opened my case. Hyundai has refused to admit the have a large issue with their GDI motors. They should not be consuming oil as much as they are. Only Theta motors are being covered in Non Turbo cars. This is my second vehicle currently owned with a gamma turbo motor. This one is waiting to fail and the other one has failed.