2026 Kia K5 Other or unknown Problems
- Complaints
- 5about this part
- Share
- 36%of 14 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 5 complaints about the other or unknown of the 2026 Kia K5, 36% of the 14 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“I was traveling approximately 60 MPH while entering turnpike. Ambient temperature approximately 62-65 degrees F. I heard sudden loud explosive bang, looked around. And no vehicles were immediately nearby and I did not observe or hear any object strike the vehicle prior to glass failure. I heard air coming from somewhere. I checked my windows and all of them were up, still heard the air noise opened the Moonroof and the Panoramic glass exhibited extensive damage and tempered-glass fragmentation with a large section missing.”
NHTSA complaint #11768869, filed 2026-10“My vehicle is 3 months old with only 3300 miles on it at the time this happened. I was driving on the interstate near on Saturday, January 17th, 2026. It was reasonably cold outside, and of course I had the heater on set to 70. My panoramic moonroof glass was closed, but the shade was open. My glass randomly exploded outward leaving a major hole in the glass. Glass shattered and sprinkled inside the vehicle while I was driving. After pulling over to identify what happened, I realized that the moonroof exploded outward from the vehicle.”
NHTSA complaint #11711862, filed 2026-01“Had the sunroof sunshade open, and the sunroof has exploded spontaneously out of nowhere. Since i had the sunshade open, the glass pieces went all over me and my wife, it had first scared us cause it was like a gun being fired off in the car, and i could've gotten into an accident. No. the car hasn’t been seen by the dealership. Theres has been many reports about this issue, me personally im in a group and theres a few people on there that this has happened to. No warning before it happened, there was no sign of impact. looks like it just spontaneously exploded outwards.”
NHTSA complaint #11703123, filed 2025-12“Driver awareness warning goes off frequently. There is no way to desensitize it. As a result warnings are ignored. Dealer and manufacturer says there is not way to prevent this issue.”
NHTSA complaint #11739815, filed 2026-05Related service bulletins
- 11025767Nov 5, 2025TECHNICAL SERVICE BULLETIN: SERVICE ACTION: REAR SEAT CARPET FLOORMAT INSPECTION AND REPLACEMENT (SA628) - This Dealer Stock Service Action Technical Service Bulletin provides…
Other or unknown: other model years
Other parts of the 2026 Kia K5
4 complaintsElectrical system
3 complaintsLane departure
2 complaintsAir bags
1 complaintsEngine cooling
1 complaintsForward collision avoidance
1 complaintsLatches, locks and linkages
1 complaintsTires
1 complaints
← All problems reported for the 2026 Kia K5
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology