Verdict
2021 Kia Sedona: Complaints, Recalls & Known Issues
What the public record actually says about the 2021 Kia Sedona — every figure below is a NHTSA or EPA number, not an opinion.
The read
Fewer reported complaints than most minivan.
Owners filed 8 NHTSA complaints — fewer complaints than 100% of 2021 minivans. Electrical System leads the reports (25%). No safety recalls on record.
Based on NHTSA complaint volume against 2021 minivans, not adjusted for how many were sold. It describes the model year, not the individual car you are looking at.
Complaints filed
8
Reports to NHTSA, 2021
Safety recalls
0
NHTSA campaigns on record
NHTSA crash test
Overall NCAP rating
Combined MPG
21
EPA estimate
Complaint volume vs. segment peers
Fewer complaints than 100% of 2021 minivans
The bar is this car's percentile among 2021 minivans by complaint volume — a full bar means the fewest complaints in its class. Not adjusted for sales.
Known issues
Electrical System issues lead owner complaints (25% of 8 reports), followed by tires (25%).
Share of all 8 NHTSA complaints for this model year, grouped by the component owners named. Bars are scaled to the largest category. Examples: ODI 11691853, ODI 11683663.
Recalls
0 recalls — none issued for this model year as of Jul 2026. Recall records can change as NHTSA publishes new campaigns.
A campaign can apply to this model year without being incomplete on a specific vehicle. Check the VIN with NHTSA or a dealer to confirm whether a particular car needs repair.
Investigations
0 NHTSA investigations on record
No investigations are on record as of Jul 2026. An empty record is not a clean bill of health.
Crash-test ratings
2021 Kia Sedona MV FWD NHTSA source
- Overall
- Frontal
- Side
- Rollover
Fuel economy by trim
| Trim | Engine | Drivetrain | Transmission | City | Hwy | Combined |
|---|---|---|---|---|---|---|
| Sedona | 3.3L 6-cyl | Front-Wheel Drive | Automatic (S8) | 18 | 24 | 21 |
EPA laboratory estimates by trim and engine. Actual mileage varies with driving, weather, load, and maintenance. EPA source.
Before you buy
Useful next checks
Federal records tell you about patterns. These checks can tell you more about the specific car in front of you.
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Compare model years
"Fewest reports" and "most complained" describe raw NHTSA complaint totals, not vehicle reliability. The last few model years are left unlabelled because they have had less road time.
2021 Kia Sedona: frequently asked
What does the complaint record show for the 2021 Kia Sedona?
Owners filed 8 NHTSA complaints about the 2021 Kia Sedona — fewer complaints than 100% of comparable 2021 minivans, so it sits toward the stronger end of its class. That's a signal, not a guarantee about any single car.
What are the most common problems on the 2021 Kia Sedona?
The most-reported problem areas are Electrical System (25% of complaints) and tires (25%).
How many recalls does the 2021 Kia Sedona have?
No safety recalls are on record for the 2021 Kia Sedona as of Jul 2026.
What gas mileage does the 2021 Kia Sedona get?
The EPA rates the 2021 Kia Sedona at 21 mpg combined.