2025 Hyundai Santa Cruz Exterior lighting Problems

“One or two times a week, while driving at night, my headlights and head unit display both power off briefly, typically about 1/2 a second. Then they resume as if nothing had happened. No warning lights or errors, no boot up screen... just back to normal instantly. The only thing that changes is my seat belt indicator illuminates for a few seconds, then goes back off. After some online digging, it seems plenty of other people have this issue, but no one has found an official cause or solution.”

“While driving at night I happened to notice that the headlights failed to illuminate the road sufficiently. Specifically, the truck was going downhill. As it approached the bottom and soon to go uphill, I noticed that there was a strict delineation in what was lit up and what was not. Being on a country two lane with no ambient lights and travelling at the posted 55mph I realized that I did not have enough distance to stop safely in the event that something be on the road ahead, e.g., deer. So concentrated is the light that it does not create any vertical illumination. …”

“The contact owns a 2025 Hyundai Santa Cruz. The contact stated that while driving at various speeds at night on several occasions, the headlights were dim and created a shadow across the roadway. The vehicle was taken to a dealer on multiple occasions. The dealer was initially unable to duplicate the failure but later diagnosed that the driver-side headlight bulb needed to be replaced. The vehicle was repaired, but the failure persisted. The vehicle was taken back to the same dealer on several occasions. The dealer ultimately deemed the headlight performance normal. …”

“I was driving on a highway at 55mph at night today 3/1/2026 and all of a sudden the headlights, instrumentation lights, and computer display went out, very scary, the all turned back on about 1.5 seconds later.”