2020 Kia Sorento used buying checklist

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 failure23 owner complaints

  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.

• Excessive oil consumption22 owner complaints

  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 light18 owner complaints

  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.

• Trailer hitchesRecall number 22V703000, Sep 19, 2022

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.

• High-pressure fuel pump replacement (WTY034)Sep 21, 2024
• Owner notification (WTY034)May 25, 2024
• Reimbursement form (WTY034)May 25, 2024
• Dealer principal memo (WTY034)May 23, 2024
• Dealer parts & service managers memo (WTY034)May 23, 2024
• Question and answer (WTY034)May 23, 2024
• High-pressure fuel pump replacement (WTY034)May 23, 2024

Service bulletins worth asking about

Repair instructions the maker sent to dealers for known problems. Ask whether any of these repairs were done.

• Voluntary emissions service campaign: owner notification (SC365)Sep 10, 2026
• Voluntary emissions service campaign: dealer principal memo (SC365)Sep 9, 2026
• Voluntary emissions service campaign: dealer parts and service manager memo (SC365)Sep 9, 2026
• Voluntary emissions service campaign: question and answer (SC365) –Sep 9, 2026
• SC365_POC: proof of correction cardSep 9, 2026
• SC365_STKR: voluntary emissions service campaign completion label/stickerSep 9, 2026

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.