Reliability & cost of ownership
Kia Rio Reliability & Common Problems
How reliable is the Kia Rio? Compare every model year side by side — NHTSA recalls, owner complaints, and crash-test stars where on file — then open the year you're shopping for its AI reliability outlook where NHTSA has enough data.
Kia Rio problems by model year
27 recall entries across 22 model years and 1,295 owner complaints across 24 model years on file, sourced from the federal NHTSA database. We couldn't confirm the NHTSA recall list for the remaining 2 model years — check the VIN at nhtsa.gov/recalls.
Most-complained-about components
Owner complaints filed with NHTSA against the Kia Rio, grouped by the component each complaint names — the fastest read on where this model gives trouble.
- air bags273 complaints
- engine238 complaints
- engine and engine cooling155 complaints
- electrical system154 complaints
- unknown or other132 complaints
- service brakes, hydraulic124 complaints
- power train91 complaints
- seat belts62 complaints