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What 15 owners told NHTSA about the 2023 Kia Sportage Phev

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (15)Electrical system (3)Engine (3)Speed control (3)Body & structure (2)Driver assistance (2)Fuel system (2)Backup camera & sensors (1)Brakes (1)Hybrid Propulsion System (1)Steering (1)

2 of 15 complaints match · Body & structure · clear filters

Oct 30, 2025Visibility & wipersBody & structure

I had been driving on the freeway for about 5 minutes, and suddenly heard broken glass in my car. It was dark (around 8pm) so I looked around as I was driving and didn't see any of my visible windows broken. I then heard more glass shattering sound and realized it was my sunroof glass that had suddenly broken. The mesh cover beneath it was closed so I was not injured. When I went home and did a quick google search, several other incidents of this happening popped up. There were no warning lamps or messages or symptoms of the problem prior to failure. It has been 2 weeks of calling my local Kia as well as Kia Customer care and my car is still sitting idle with the broken glass on top.

NHTSA ODI 11696583

Mar 14, 2024Body & structure

I was driving to work recently on a smooth road. I was not near overpasses or other surroundings that would cause debris. Suddenly out of nowhere my glass sunroof spontaneously shattered, sounding like a gunshot went off. The dealer said this was from a rock but there is no way this could have occurred given the circumstance I was in or the position of the “point of impact” they believe caused the shatter. Both the dealer and Kia Corporate have denied my claim to cover the cost of their faulty part. Given the many other reports of people going through similar incidents this must stop. The manufacturers need to be held accountable for this huge safety issue. It’s truly unbelievable that corporations treat consumers this way and get away with it. There is no evidence they were willing to provide me with what a “non-debris” impact would look like to compare cases, furthering my belief that they know this is a design flaw on their vehicles to save a buck. It’s seriously their word against mine.

NHTSA ODI 11577257

Working with the data? Download all 15 complaints as CSV · fetched from NHTSA July 13, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2023 Kia Sportage Phev verdict →