2021 Kia Seltos used buying checklist
What to check on a used 2021 Kia Seltos before you pay, based on what owners report, its recalls and the repairs the maker covers. Print it and take it to the test drive.
Test for the problems owners report most
The most reported problems of this model year, with what to look for on the test drive.
- Engine stalls while driving101 owner complaints, usually around 55,000 miles, owners paid about $6,679
Start the engine cold and listen for knocking or ticking. Check for warning lights, oil leaks and a low oil level, and ask how often oil had to be topped up.
- Engine failure100 owner complaints, usually around 60,000 miles, owners paid about $6,679
Start the engine cold and listen for knocking or ticking. Check for warning lights, oil leaks and a low oil level, and ask how often oil had to be topped up.
- Check engine light80 owner complaints, usually around 72,000 miles
Start the engine cold and listen for knocking or ticking. Check for warning lights, oil leaks and a low oil level, and ask how often oil had to be topped up.
Make sure these recalls were done
Recall repairs are free at any dealer of the brand. Ask the seller for proof, or have a dealer check the VIN.
- Engine and engine coolingRecall number 25V099000, Feb 17, 2025
- EngineRecall number 21V259000, Apr 13, 2021
Repairs the maker may still cover
Warranty extensions can cover a known problem beyond the normal warranty. Check whether this car is still within the time or mileage limit.
- Owner notification (WTY038)Jul 12, 2024
- Request for reimbursement form (WTY038)Jul 12, 2024
- Horn assembly inspection/replacement (WTY038)Jul 12, 2024
- Dealer principal memo (WTY038)Jul 10, 2024
- Dealer parts and service manager memo (WTY038)Jul 10, 2024
- Question and answer (WTY038)Jul 10, 2024
Service bulletins worth asking about
Repair instructions the maker sent to dealers for known problems. Ask whether any of these repairs were done.
- Ibu logic improvementOct 22, 2025
- Ibu logic improvementAug 19, 2025
Before you pay
- Decode the VIN and make sure it matches the title, the registration and the car itself.
- Get a vehicle history report to check for accidents, salvage or flood titles and odometer problems.
- Ask for service records, especially oil changes and any transmission fluid service.
- Start the car from cold, and drive it at city and highway speeds for at least 20 minutes.
- Have an independent mechanic inspect the car before you sign anything.
See every 2021 Kia Seltos problem
VIN decoder
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Buying a used 2021 Kia Seltos?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history