2025 Kia Telluride problems

“Formal Safety Complaint – 2025 Kia Telluride I am filing a formal safety complaint regarding my 2025 Kia Telluride due to ongoing mechanical issues that have now escalated to a serious and potentially life-threatening situation. Multiple warning lights are illuminating on my dashboard, and the engine is now shutting off while I am actively driving the vehicle. This is completely unacceptable and puts my safety and the safety of others on the road at risk. I have already made multiple attempts to address ongoing mechanical issues with this vehicle, including a persistent shudder while driving. Despite seeking assistance from Kia dealerships and involving the companies responsible for my vehicle’s accessibility conversion, the issues remain unresolved and have now escalated. My Telluride has been converted with a rear-entry wheelchair ramp through Freedom Motors, but I have been advised that the conversion is unrelated to the drivetrain concerns. I need Kia to take these complaints seriously and conduct a thorough investigation into the vehicle’s mechanical and electrical systems. I purchased this vehicle expecting it to be safe and reliable, especially given…”

“The airbag warning light came on at about 4,000–4,500 miles in July 2026. The selling dealer found active code B142900 and a damaged yellow SRS connector under the driver-side second-row seat. The green wire is pulled out of the terminal, with exposed copper. The connector is hanging loose under the seat, in the path of the seat frame. The dealer wiring diagram identifies it as connector F49, Rear Side Airbag LH. The failed connector is still on the vehicle and available for inspection. Dealer case 26238900 was opened July 7, 2026 and closed July 8. Techline said it only handles engines, transmissions, and high-voltage batteries, and directed the warranty question to the service manager, DPSM, and warranty department. The dealer did not issue a written warranty decision, called the damage owner-caused, and quoted a main-harness replacement above $6,000. This is the same second-row driver-side side-airbag circuit recalled under SC262 / NHTSA 23V-035 for harness damage from seat-frame contact during normal seat movement. The SRS light is still on at 6,182 miles, so that airbag will not deploy. A warranty review was submitted to Kia Customer Care Center on October…”

“The sunroof on my 2025 telluride spontaneously exploded this morning. It sounded like a gunshot went off. No other vehicles were around and wasn’t near anything that could fall on the vehicle”

“My 2025 Kia Telluride has experienced repeated, unresolved engine stalling/shutdown while driving. The defect began as stalling at low speeds approaching stops and has escalated to the vehicle shutting off completely while traveling at 45–50 miles per hour on public roads. When the engine shuts off at highway speeds, power steering and power brakes are lost, creating an immediate life-threatening situation for the driver and any passengers. The dealership has made multiple repair attempts across two separate phases of this defect without success. Despite the ongoing safety hazard, the dealer has pressured me to return my rental vehicle and accept the car back without verified resolution of the stalling issue. Kia America Customer Service has been unresponsive to the urgency of this situation. The vehicle remains unrepaired and unsafe for highway operation. I am requesting that NHTSA investigate this defect, review whether a safety recall is warranted, and add this complaint to the record for the 2025 Kia Telluride VIN [XXX]. I am aware that other 2025 Telluride owners have reported similar stalling and unexpected shutdown issues to NHTSA.”

“Vehicle: 2025 Kia Telluride, VIN [XXX] Description: While driving, the engine shuts off without warning. An alarm sounds and the dash reads “Engine Off! Shift to P or N, then start engine.” Power steering and power brakes are lost until the engine restarts. This has happened 5 times: [XXX]: about 25 mph in creeping traffic. [XXX]: low speed, slowing down on a slight downhill. [XXX]: three times within minutes on [XXX]. The first was in creeping traffic while slowing, the second while changing into a slower lane, and the third while slowing for merging traffic. Traffic was on all sides, and losing steering and brakes nearly caused a collision. Every event happened at low speed or while slowing, braking or changing lanes. There was no warning beforehand. Kia case number [XXX]. The vehicle is going to for warranty diagnosis at a dealership”

“My 2025 Kia Telluride is subject to safety recall SC362A / NHTSA Recall 26V105 involving the front seatback assemblies. On March 24, 2026, I left the vehicle with an authorized Kia dealer for the recall repair. The dealer documented “REMEDY NOT AVAIL” and also documented that the vehicle would remain at the dealer until the recall was performed. As of September 14, 2026, the vehicle remains unrepaired and NHTSA’s VIN recall lookup still shows this recall as unrepaired. The vehicle has therefore been unavailable for approximately 174 days because Kia has not provided and completed the recall remedy. I am requesting that NHTSA review Kia’s failure to provide this safety recall remedy within a reasonable period of time”