What 1,536 owners told NHTSA about the 2016 Hyundai Tucson Fuel Cell

Without any warning, previous issues or unusual sounds, the REAR, passenger window would not roll up. I had a child in the backseat at the time, which was the first concern and the second being a security issue after the fact. In addition, after doing some research it sounds as though this is an ongoing issue with the Hyundai's (all windows) and should be considered for Manufacture Recall. Lastly(just as an "FYI")the replacement parts can not be found for the REAR window specifically which further confirms that the window motor &/or regulator in the Hyundai's are faulty.

NHTSA ODI 11494071

There have been several incidents where my Hyundai Tucson could have caused a major accident with another vehicle. The first time, I was driving down a hill and I barely could control the car. It began to jerk and I had to gradually steer it into another lane out of traffic. Another time, the oil just began to spout out from under the car while I was driving. It's still difficult keeping oil in the car, but the mechanic says there's no leak. Lastly. my engine light has been blinking off and on , and the mechanic changed the spark plugs and a number 2 coil, but I am still having engine problems. I was given the engine code P1326 from their diagnosis. Since purchasing the car with only about 43000 miles, I have had to replace the transmission, catalytic converter. get a tune up, spark plugs and a coil, and get the drivers side window fixed. All of this has come to over $5000, and now I'm told the engine needs to be replaced. Something about the camshaft.

NHTSA ODI 11492863

When locking all doors and then unlocking doors the passenger door will not open from the outside. You can open it from the inside however in an accident or fire, no one could open this door. Very dangerous and I have seen numerous complaints about the door locking/latch issues

NHTSA ODI 11492473

Window stuck in down position - forums full of this defect with repairs costing $500+ per window; windows protect you from weather and debris and when stuck up or down present a safety hazard.

NHTSA ODI 11488547

Window motors, modules and regulators go out frequently (shortly after warranty ends). This usually happens one window after another in short time & is a very costly fix of $500+ per window.

NHTSA ODI 11486904

The main power switch to the power windows is not operating properly. After extensive research into the problem I have noticed this is a frequent issue on the 2016 Hyundai Tucson. A severe thunderstorm had started and when I tried to put the passenger side rear window up it would not work. Now the front passenger window is doing the same thing. The individual switches work but not the main switch on the driverside door. It brings the window down but will not go back up. I have to use the actual window switch on that door to raise them back up. I have not been to the dealer yet about this issue but feel there needs to be a recall for this item as 100's of other owners are complaining of the same issue on Hynudai forum sites. The 2016 Hyundai Tucson model has been the center of several other recalls and I feel this needs to be addressed as soon as possible.

NHTSA ODI 11484046

The contact owns a 2016 Hyundai Tucson. The contact stated while driving approximately 35 MPH, the RPM increased; however, the vehicle failed to respond. There was no warning light illuminated. There was an update performed on the transmission control module before; however, the failure reoccurred. The vehicle was taken to the dealer for diagnostic testing; however, the mechanic was unable to duplicate the failure. The vehicle was not repaired. The manufacturer was not notified of the failure. The contact related the failure to NHTSA Campaign Number: 16V628000 (Power Train, Electrical System) however, the VIN was not included. The approximate failure mileage was 5,000.

NHTSA ODI 11483281

Vacuum pump was recalled back in 2019 - T3C: TL Tucson Vacuum Pump (19-01-010H). My car was “repaired” to fix the seal/cap. However, today the vacuum pump needs to be replaced. The engine light, brake assist and traction control lights all came on and stayed on. After talking with Hyundai it appears as though back when the recall occurred, the minimum was repaired and proper replacement of the part was not taken. Hyundai says they are no longer required to remedy the problem because they already addressed the recall back in 2019. Is there any action enforceable to take toward Hyundai to honor a complete repair of the recall rather than just slap a band-aid on it?

NHTSA ODI 11481765

While back out of my driveway in my 2016 hyundai tucson, it suddenly accelerated on its own out of control rendering me helpless and just along for the ride. Finally stopped while in reverse the car went across the street crashing violently into my neighbors boat and engine was still reving until I shut it off after the crash. Both my car and neighbors boat had major damage.

NHTSA ODI 11481663

Right Rear Tail Light Wiring Harness has short. Since right turn single bulb replaced twice, Passenger side rear door window stripped the Teflon Gear on door Interior panel and door handle is not operational! Since problem started, passenger door handle and window is non Operational, Drivers side door and Window is Not Operational! 2016 Hyundai Tucson with 31,000 miles! Dealership, Billingsley Hyundai and Ford refuse to repair saying it’s out Of Warrenty February’22! Vehicle has an electrical short and has had since 2019 when Right Turn Signal bulb continues to burn out!

NHTSA ODI 11480154

Window motors and regulators are prone to failure. All 4 of the window motors/regulators have failed within the past year. Apparently the regulator is made of plastic and falls apart easily. As a result, the windows can no longer be operated, and they can be moved up and down by hand from the exterior of the vehicle. Safety is at risk because the integrity of the windows are compromised. In some cases windows will fall down during normal operation of the vehicle. No warning lamps were illuminated during this failure. Note another complaint here: https://www.hyundai-forums.com/threads/window-regulator-2016-hyundai-tucson.671843/

NHTSA ODI 11478492

Rear driver side door will not unlock either by electronic or manual manuvers - Locked in senario. Passenger door wont unlock electrinically but manually can open with handle.

NHTSA ODI 11471514

I was on my way to work as normal. There were no warning lamps or other notifications/signs of a problem when all of a sudden, my vehicle started decelerating. I looked in the rearview mirror and saw smoke. I immediately pulled over and the smoke increased. Within a matter or seconds flames started to shoot out from under the hood. I don't know if the fire started from something electrical or engine-related but it spread fast! Before the police and fire truck arrived at the scene, my car was engulfed in flames! This was a terrifying and horrific experience! Prior to this, I had to replace all of the motors on the windows and noticed the jerky movements when driving in Turbo mode that I was told was normal. I didn't even have the car for 2 years! When I contacted Hyundai about the windows, they did nothing and the Rep referred me to get rid of it! I should have listened.

NHTSA ODI 11470071

Driver side window will not go down. It’s stuck.

NHTSA ODI 11466501

When I unlock all doors from the driver side inside you cannot enter the vehicle on the passenger side front door from the outside handle, you have to manually reach over and pull from the inside

NHTSA ODI 11465278

The contact owns a 2016 Hyundai Tucson. The contact stated that while driving at various speeds, the front driver’s, front passenger’s, and rear driver’s side windows would independently lower without warning. The contact stated that each window regulators had gradually failed over time. The contact then stated that while driving at approximately 65 MPH, the passenger’s side front window shattered into tiny pieces and fell inside the vehicle. The contact was able to drive the vehicle home and had an independent mechanic come to her home to replace the front passenger’s side window. In addition, the contact stated that the rear passenger’s side door would fail to open from both inside and outside the vehicle. The contact had yet to notify either the dealer or the manufacturer of the failure. The vehicle had yet to be repaired. The failure mileage was approximately 68,000.

NHTSA ODI 11456266

The contact owns a 2016 Hyundai Tucson. The contact stated that the vehicle would not start. The vehicle was towed to an independent mechanic who diagnosed that the starter had failed and needed to be replaced. The starter was replaced. The independent mechanic also informed the contact that the brake pedal needed to be replaced, and the rear trailing arm was corroded and could fracture while driving. There were no warning lights illuminated. The independent mechanic stated that the suspension front spring and coil spring could damage the tire overtime. The contact became aware that the VIN was included in NHTSA Campaign Number: 20V543000 (Service Brakes, Hydraulic). The dealer and the manufacturer were not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 37,861.

NHTSA ODI 11450164

The car vibrates, shakes, when stopped; hesitates, shakes, vibrates on accelerating from stopping, in traffic at stoplights. Incident becomes unsafe in traffic, etc. Reported to Dealer (Horne Hyundai, Mesa, AZ, 85120) and took car in for troubleshooting, diagnostics, or repair(s); twice, 1 st on Jan. 19, 2022, Dealer duplicated the same problem; Dealer technician performed 7 Type Judder Test, Vehicle Failed. Performed Transmission (TCU) update, Vehicle Passed, performed test drive, vehicle passed. Dealer acknowledged the same issue with vehicle; however reported to customer that it passed the Judder Test. Vehicle released to customer, no further testing or logic improvement. Customer drove vehicle home and incident occured again, less than 24 hrs from Dealer troubleshooting the incident. Customer returned vehicle to Dealer on Jan. 31, 2022; with the same issue; vibrating, hesitating, when stopping, and accelerating at stop lights, etc. Safety Issue in traffic. Dealer acknowledged the same issue again. Dealer technician again performed 7 Type Judder test. Judder detected. Performed Dual Clutch Transmission Detection and TCU Software updates, proceeded to test for Judder, Vehicle Passed. Returned vehicle to customer. Customer conferred with Dealer Service Manager about the vehicle issues, and was unable to resolve any further testing or next logical repair issues. Dealer suggested the customer contact the Manufacturer for further issues; unable to satisfy customer complaints of this issue and documented issues with previous recall of 41,000 Hyundai Tucson DCT issues and problems. Dealer could not reconcile with customer on why this VIN number was not included in the recall #149 for Hyundai Tucson vehicles; suggesting we report to NHTSA for the safety issue. This DCT issue is recurring with recurring "reprogramming by the Dealer(s) never really repairing anything, just software updates. Invoices 358494 (2) Horne Hyundai, Apache Junction, AZ 85120

NHTSA ODI 11449925

electrical issues and/or hardware issues with rear windows. understand the issue to be electrical motor and/or window regulator. One window fixed but other to be repaired. in driving, window starts to sag and persons outside the vehicle have attempted to gain entrance through the sagging window. for the repaired window, the dealer inspected and was to repair except the price seemed too high and was only for the window regulator. taken to a glass/auto body shop who indicated both motor and regulator needed to be replaced and charged what the dealer was going to charge for only the replacement of the regulator. the within days after one window fixed, the other window refused to close all the way and the issue of someone trying to gain entrance occurred.

NHTSA ODI 11445131

Sensor default, ABS on dashboard, acceleration on dashboard, oil lights default on dashboard, electrical problems, and radio default. My vehicle is still under warranty however im trying to figure out will warranty cover for all of the problems within my vehicle.

NHTSA ODI 11443842

My back door on the driver's side does not open from the inside or out. I had the same issue with my driver's door but would open from the outside. I went to the dealership and replaced the door latch assembly. I am not under warranty, so it cost me alot to get fixed. Just one month later the backdoor stopped working completely. I got a letter in the mail form Hyundai saying this is a known issue and if your warranty has expired they'll fix it at no cost, that doesn't help me at all. This is a safety issue and needs to be a recall. I am worried the other doors will stop working. It is not affordable to get fixed.

NHTSA ODI 11441558

While I was driving on the highway my check engine light started blinking. I immediately pulled off on the next exit 1/4 mile from when the light started blinking. After stopping completely off the exit the engine stalled and both the oil light and battery light popped on. I was not able to accelerate or drive it from there. An independent mechanic who towed it to their shop said there was no oil in the engine. This is impossible because I had plenty of time left before the next oil change. A week prior to this incident we took the car to the Hyundai dealership to fix a recall problem. There was no indication anything was wrong with the engine or car at the time they fixed the recall issue. Somehow the oil in the engine disappeared and there was no indication from any low oil lights, engine lights, or any other notification that there was an issue. It currently has been towed to the Hyundai dealership and awaiting their diagnostic and solution. A claim has been opened with Hyundai corporate since there is a recall opened for 2016 Hyundai Tuscons.

NHTSA ODI 11440176

1) Front right driver headlight warning message, keeps illuminating. Mechanic, noticed wires are burning inside compartment. Safety issue burning wires may cause entire electrical system to burn out causing a fire and not having headlights. Vehicle being serviced 10/29/21 2) Driver Brake light message illuminated, replaced light 2 mo ago, as of today 10-28-21, brake light out again. Vehicle being serviced 10/29/21 3) Purchased vehicle 3/21. Vehicle will not accelerate, it will jerk causing a slow start, safety issue. Vehicle taken to mechanic covered thru warranty, he stated vehicle drove ok, still having same problem since 3/21

NHTSA ODI 11438590

MAJOR ELECTRICAL COMPONENTS ASSOCIATED WITH THE VEHICLE MALFUNCTIONED INCLUDING SPEEDOMOTER, TACHOMETER, DEACTIVATION OF AIRBAGS AND INABILITY TO INDICATE WHICH GEAR THE VEHICLE WAS IN. SITUATION WAS REMEDIED WITH THE REPLACEMENT OF A SECONDARY VACUUM PUMP. WATER ENTRY INTO THE PUMP IS CAUSE OF ISSUE TO MAJOR ELECTRONIC COMPONENTS.

NHTSA ODI 11438031

I'm mid may-end of may I took it in to Fort mill Hyundai the first time because it was starting to crank hard, sounded funny and my dashboard lights would come on saying I needed oil and there was an engine issue. When I idled too long the car would just die, I'd have to shift into park actually turn the car off and let it sit 1-3 mins turn it back on and all the lights would be off and it would drive like it did before it died, loud. They did testing on it and said these repairs (crankshaft sensor, spark plugs and I think an oil change) should fix it. This was less than a month after my previous oil change. Got the car back 3-4 days later and it sounded better but I still felt like it didn't drive and smooth as it should. 2-3 weeks goes by and my oil light again comes on only with sharp turns. The car over the next couple of days would do the loud cranking noise, didn't drive well over 60 and the engine light came on and gauges would go down but would be fine again once the car was turned off for a couple min like 5 . I set up an appt to hVe them look it over again because of the lights coming back on. Not even 2 days later twice going to and from work it completely died out on me (like the first time) but this time it would turn over once it was out in park and turned off correctly. First time I was in the middle of traffic at a red light waited 10 mins multiple times trying to turn the car on to move to the side and it wouldn't. I let it sit for 5 mins without trying to turn it on and it started the gauges didn't work and it was VERY loud stuck in like first gear wouldn't go above 20 mph. Pulled into a neighborhood turned it off to let it cool off again thinking it was over heating. It would crank but again lights still all on and the gear gauge didn't work (down at 0 liek the car was off). I waiting like 20 mins it still had the lights on but the gauges worked, when I tried to drive home it wouldn't go about 45mph or out of 2nd gear.

NHTSA ODI 11435065