2016 Hyundai Tucson Fuel Cell electrical system problems

“While driving I noticed my ABS, Traction Control, AEB, and a couple of other lights came on. Upon restarting my car it was still there but the lights went away on their own after a few minutes of driving. They have been periodically turning and and off as I've driven the past couple of days. I went to the local mechanic shop who performed a diagnostic and found it to be a faulty left rear wheel speed sensor. When researching online, I've come across many people with the same make, model, and year as my car that have experienced this issue.”

“The contact owns a 2016 Hyundai Tucson. The contact stated that while driving at undisclosed speeds, the transmission started slipping while accelerating. There were no warning lights illuminated. The contact stated that the failure was related to NHTSA Campaign Number: 16V628000 (Power Train, Electrical System). The contact called an independent mechanic who provided a printout of a recall. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 108,000.”

“The front passenger window regulator failed in Jan 2025. Before the complete fail, the power window was becoming sluggish when lowered/raised. I just paid $1,000 to have the dealer repair. I have seen dozens of online items regarding the identical issue. I consider it a safety issue because of easy entry to the vehicle interior and contents, including inclement weather that can damage interior electrical components”

“The front passenger and rear window regulators failed within 1 month of each other without any warning or symptoms. After inspection, it was identified that the plastic window regulator was completely shattered within the door. There was no damage to my vehicle that could have caused this. With the window regulator not working, my windows were not able to be opened or closed. The front window regulator actually got stuck in a down position. After some additional research online, I found several others who have had the same issues with the window regulators on their 2016 Hyundai Tucsons. This is a safety hazard because if I were ever be in an accident or a place where I need to exit through my windows and they are unable to go up and down for a safe exit. I have spent over $1600 in repairs to fix an issue that is clearly a defective part in the windows.”

“I’m the original owner of a 2016 Hyundai Tucson with 72,000 miles. I’ve recently encountered an issue where the front passenger side window is stuck down and won’t move. I’ve had it diagnosed at the dealership and found that this seems to be a common issue with this model year, related to the window regulator. I understand my vehicle is slightly out of the 5-year/60,000-mile warranty, however; this issue has made my car vulnerable to weather damage and theft, and it’s affecting my ability to use it safely. I’ve always maintained my vehicle according to Hyundai’s recommendations, and I believe this failure is premature for a part like this.”

“Three weeks ago my dash board lit up like an orange Christmas Tree, with "ABS failure" warnings. I found the Hyundai recall notice in our car file. It said that when the dash warnings appeared, the danger of an engine fire was imminent and that should contact the Dealer that I bought the car from (Hyundai Motors- Naples, Florida-USA). I did so. personally. An appt. was scheduled. This morning (Fri. 11/15/24)upon arrival, a pleasant young woman informed me that Hyundai sent out lots of notices like this, but they didn't apply to my vehicle. I showed her the recall notice with my car's Vin number printed on it. She went back to her boss who told her "We fixed that for him three years ago," Now, I am not certain of anything, but I NEVER brought the car in for an ABS system fix three years ago. I didn't know that I even had an "ABS" system until three weeks back, when the dash board lit up. Politely, I asked the young woman to bring my car back out, as we were done. She offered to make another appointment to "look" at the dash indicators." I said" No, we are done." So, now what do I do? Is the car safe to drive or not? I own and operate an older Hyundai Santa Fe as…”