NHTSA vehicle safety data

2020 Kia Rio Recalls & Complaints

The 2020 Kia Rio has 1 NHTSA recall campaign and 27 owner complaints on file as of November 3, 2026. Recall repairs are usually free at an authorized Kia dealer.

NHTSA recall and complaint data for the 2020 Kia Rio. Recall data is refreshed daily from NHTSA.

2020 Kia Rio owner complaints

Owners have filed 27 complaints with NHTSA about the 2020 Kia Rio, describing incidents dated February 1, 2020 to July 9, 2026.

Most-cited components

  • Unknown or Other 8 complaints
  • Electrical System 5 complaints
  • Engine 5 complaints
  • Power Train 5 complaints
  • Steering 4 complaints
  • Service Brakes 3 complaints

Of the 27 complaints on file, 3 report a crash and 5 a fire; across all 27 complaints, owners report 1 injury and 3 deaths (owner-reported, not verified by NHTSA).

Newest complaints

  • ODI #11760758 · Filed

    My 2020 Kia Rio S caught fire spontaneously while parked and unattended for 5 hours at my work parking lot. The vehicle was turned off and had not been involved in a collision. I was notified of the fire after it had already started. The fire caused catastrophic damage to the passenger compartment…

  • ODI #11725043 · Filed

    The contact owns a 2020 Kia Rio. The contact stated that while coming to a stoplight, the vehicle unexpectedly stalled. There was no warning light illuminated. The vehicle did not need to be restarted. The vehicle was taken to the dealer; however, the vehicle was not diagnosed or repaired. The…

  • ODI #11690648 · Filed

    Upon stopping at a red light and or stop sign, when applying brakes, the car continues to move forward, even after pumping the brakes. Vehicle has been diagnosed by a certified auto mechanic. The findings and recommendation for the Brake Master Cylinder to be the reason the vehicle continues to…

Read all 27 complaints

Reduced Braking Performance

NHTSA #21V936000 · Service Brakes, Hydraulic — Foundation Components — Master Cylinder · NHTSA notice

Reported December 1, 2021 · Kia Motors America

Potentially affected: 87 vehicles

Repair completion: 66.27% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Kia campaign SC223 · Owners notified January 11, 2022

Defect description

Kia Motors America (Kia) is recalling certain 2020-2021 Rio vehicles. The brake master cylinder may have been manufactured with sharp edges that can damage the inner oil seal, resulting in reduced braking performance.

Safety consequence

Reduced braking performance can cause longer brake pedal travel or extend the distance required to stop the vehicle, increasing the risk of a crash.

Manufacturer remedy

Dealers will replace the brake master cylinder, free of charge. Owner notification letters were mailed January 11, 2022. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall SC223.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Other Kia Rio model years

Check your 2020 Kia Rio VIN

Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Kia Rio at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.

Check a Kia VIN