Home · 2023 Kia K5 · Complaints
What 96 owners told NHTSA about the 2023 Kia K5
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.
2 of 96 complaints match · Lane Departure · clear filters
Aug 13, 2025Lane DepartureDriver assistance
After getting my rearview mirror, repaired by the Kia dealership when I break when I came to a stop, my car started flashing forward, collision warnings, and Blindspot assist warnings and activated the emergency parking break ticket to the Kia dealership they saw the safety issues in in diagnostics and a history of it They said they won't replace anything unless it happens in the dealership's care gave the car back to me and less than five minutes after leaving the same issue occurred. They've currently had my car two weeks and have no update on what's going on was almost in an accident because of this issue after getting it back from the dealership. I also have a recording of the dealership stash. They won't do anything about it unless it happens in their care. With them, knowing it's a safety issue.
NHTSA ODI 11680366
May 16, 2025Driver assistanceLane Departure
All of my check lights are on. All of my sensors are popping up. It says no power steering. No cruise control. No lane departure and a few other lights are popping on every time I turn my car on and they all stay on. So far it isn’t preventing me from driving it but none of my safety features work
NHTSA ODI 11661450
Working with the data? Download all 96 complaints as CSV · fetched from NHTSA July 10, 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 K5 verdict →