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 — then open the year you're shopping for a full reliability and repair-cost forecast.
Kia Rio problems by model year
27 recall entries and 1281 owner complaints on file across 24 model years, sourced from the federal NHTSA database.
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 bags271 complaints
- engine234 complaints
- service brakes171 complaints
- engine and engine cooling155 complaints
- electrical system150 complaints
- unknown or other125 complaints
- hydraulic124 complaints
- power train91 complaints