2025 Hyundai Tucson

On 4/14/26, the glass area between the sunroof and directly above the front windshield, cracked and subsequently shattered. There was no impact and currently there is no damage to the sunroof or windshield. Upon checking online to figure out what this area is called, I discovered that this is a common problem with Hyundai vehicles (spontaneous glass cracking/shattering). This is a safety issue as shattered glass could get lodged in the vehicle or fly off the vehicle and injure someone. I have an appointment with a local Hyundai dealer tomorrow morning (4/19/26) to inspect the issue.

The car was backing out of a driveway in Reverse. Came to a stop to shift to drive, and recieved a "shift system malfunction! Service immediately" screen message and the car was locked in the middle of the roadway unable to be put into any gear or be turned off. It was a huge roadway safety issue. The tow driver had to search for a code or sequence of commands to put it into neutral to be able to be safely lifted onto the tow bed, and the vehicle was stuck in accessory mode, which effectively drained the battery.

While driving the dash screen starts to flicker on and off and then goes black and a no signal message appears on the screen. When this happens I have no gauges to check and no speedometer to view, very unsafe to drive with no gauges or speedometer. I’ve been to the dealership two times for this problem once in December of 2025 and again in April of 2026 and still have the same issue.

As of today, March 17, 2026 , my 2025 Hyundai Tucson keeps having safety issues. On March 8th , 11th, 14th and 25th the car once again shut down mid-drive. This issue occurred last month as well but dealership claims no DTCs were found. I am noticing that the forward collision warning comes on without any cars or objects in front periodically since the purchase of my car. The light will remain on for a few seconds and disappear. The automatic brake system seems to be causing issues as well which I believe causes the car to shut off completely mid-drive. Once the car shuts off the panel lights turn on to include the engine light, but then after a few seconds I able to change gears back to park in order to turn car back on and continue driving. This has happened now several times since last month. However, I have had issues with my brand new vehicle since I purchased it last year. My car remained in the dealership for 3 months last year due to an engine, ac and power train issues. Prior to the car shutting off, No actual warning lights illuminate other than the forward collision warning light and the notification of headlights are turned off even though it’s daylight and headlights do not need to be turned on . Periodically and intermittently an alert about consider taking a coffee break alert has also popped up in the past. It seems Hyundai has a severe issue with the FCA operating system and over 100 complaints have been made about this vehicle nationwide and no recalls have been issued. I am afraid for my life and the life of others on the road as this car should not be stopping and shutting off while driving for no apparent reason.

The horn on my 2025 Hyundai Tucson Limited failed without warning in mid January 2026 and no longer functions. This creates a serious safety risk because I was unable to warn another driver while they were merging into my lane on the highway. Without a functioning horn, I cannot alert other drivers to avoid potential collisions. The vehicle was inspected by Balise Hyundai in Springfield, MA, on January 23, 2026, and the dealership confirmed the horn requires replacement. However, they cannot cannot order the replacement part because it is unavailable, possibly due to a redesign or manufacturer change. Hyundai Consumer Affairs has acknowledged the defect and confirmed there is no timeline for repair. They are not allowing dealerships to order the old part and do not have a timeline on when the redesigned part will be available. Because the horn does not function, my Massachusetts State Inspection sticker is expired and cannot be renewed until the horn is repaired, making the vehicle illegal to operate. There were no warning lamps or prior symptoms before the failure. The vehicle is available for inspection upon request.

The horn in our 2025 Hyundai Tucson failed. We took the vehicle to two separate dealerships to get replaced, but were told the horns were out of stock with no ETA for parts. I followed up multiple times over several months with both dealerships, but got nowhere. This is a huge safety issue. How can Hyundai not correct this issue?

I had the Car's instrument panel go totally blank in March 2025 on my new 2025 Tucson Hybrid while driving on my first long distance trip. I took it to my local Hyundai dealer to have the issue looked at upon my return home, but they could not replicate the problem and therefore could not help me. I had the exact same issue of the instrument panel going out again on my latest long-distance trip in December 2025. I have not taken it in for service since the first time this problem happened as they said they couldn't replicate it. It only has happened when driving long distances and not on any of my local driving.

On January 25, I was driving on the freeway and my moonroof front panel exploded. It was a loud bang, and completely unexpected. This could have caused an accident. After the glass exploded, I pulled over only to realize the glass had hit another cars windshield and broke their windshield. I am lucky this didn’t cause an accident.

there is a "consider taking a break" / coffee cup message that appears on the dashboard and BEEPS uncontrollably. It is annoying and distracting. It is of ZERO VALUE since it is always FALSE. It came up 5 times on my first 45 mile highway drive. this is NOT safety feature and in fact is REDUCING safety as it it annoying and makes me frustrated/mad instead of calm. Hyundai says there is no ability to disable it/turn if off as there was in their previous models.