2021 Kia Sedona Other or unknown Problems
- Complaints
- 2about this part
- Share
- 20%of 10 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the other or unknown of the 2021 Kia Sedona, 20% of the 10 complaints for this model year. 1 of these say a crash was involved, according to the filers.
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.
“Vehicle is easily stolen, and is a safety risk for others. Kia's are getting stolen at an alarming rate and should be recalled! Not only are they getting stolen but they pose a major safety risk because the people stealing them are crashing them, running from police, etc. Damage to my own property as well as others (mine had mysterious damage but I have no idea who or what they hit). Something must be done!”
NHTSA complaint #11422400, filed 2021-06“For starters, my lights go out every six months on queue. Cannot find a reason why. My car sputters or shutters when accelerating. I heard other Kia models have recalls due to the same thing. I have had my car in the shop multiple times and no one can figure out why it is doing it. It feels like the belts are slipping or the transmission is slipping or something, but no one can find a legit reason as to why. This has been happening since I bought the car and it has never stopped with anything I have tried to do or I’ve had inspected.”
NHTSA complaint #11691853, filed 2025-10Other or unknown: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2021 | 2 | 20% |
| 2020 | 3 | 15% |
| 2019 | 3 | 8% |
| 2018 | 3 | 6% |
| 2017 | 27 | 20% |
| 2016 | 34 | 11% |
| 2015 | 12 | 9% |
| 2014 | 10 | 26% |
| 2012 | 16 | 15% |
| 2011 | 5 | 8% |
| 2010 | 3 | 9% |
| 2009 | 7 | 15% |
| 2008 | 12 | 7% |
| 2007 | 10 | 6% |
| 2006 | 11 | 3% |
| 2005 | 9 | 5% |
| 2004 | 9 | 5% |
| 2003 | 2 | 1% |
| 2002 | 2 | 1% |
Other parts of the 2021 Kia Sedona
2 complaintsEngine
2 complaintsTires
2 complaintsVehicle speed control
2 complaintsAir bags
1 complaintsExterior lighting
1 complaintsForward collision avoidance
1 complaintsLane departure
1 complaintsSeat belts
1 complaintsBody and structure
1 complaints
← All problems reported for the 2021 Kia Sedona
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 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