Child seat
Risk. IN THE EVENT OF A VEHICLE CRASH, IF THE CHILD SEAT IS NOT PROPERLY INSTALLED, PERSONAL INJURY OR DEATH COULD OCCUR.
NHTSA has logged 37 owner complaints about the 2005 Kia RIO, most often about the engine and engine cooling. It is covered by 1 safety recall.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through October 5, 2026. Updated daily. Photo: Vauxford, CC BY-SA 4.0.
37 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Engine and engine cooling | 12 | 1 |
| Engine | 5 | 1 |
| Air bags | 4 | 3 |
| Electrical system | 4 | 2 |
| Seat belts | 4 | 2 |
| Power train | 3 | 1 |
| Steering | 3 | 1 |
| Vehicle speed control | 3 | 0 |
| Structure | 2 | 0 |
| 6 other systems | 6 | 0 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. IN THE EVENT OF A VEHICLE CRASH, IF THE CHILD SEAT IS NOT PROPERLY INSTALLED, PERSONAL INJURY OR DEATH COULD OCCUR.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Kia.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the RIO median. How we score
2005 Kia Rio 4-DR. in NHTSA's New Car Assessment Program. Photos are from NHTSA's crash tests.


Recent engine and engine cooling complaints filed with NHTSA, shortened. Personal details are removed.
NOT REALLY A SAFETY ISSUE BUT MAYBE YOU CAN HELP, PLEASE. I CHECK ENGINE LIGHT CAME ON TELLING ME I'M AT LESS THAN 90% EFFICIENCY RELATIVE TO POLLUTION. WHEN THE MECHANIC CHECKS THE CO2 AND OTHER POLLUTION REQUIREMENTS I'M OK. I STILL GET GREAT MILEAGE AND GOOD POWER. THE PROBLEM IS THE COMPUTER…
GOING 70 MPH ON INTERSTATE 4 IN ORLANDO FL MY 2005 KIA RIO BROKE THE TIMING BELT CAUSING THE VEHICLE TO LOSE ALL ENGINE POWER & ROLLED TO A STOP WE WERE ABLE TO PULL THE CAR OVER TO THE RIGHT LANE & BARELY AVOIDED GETTING REAR ENDED. *TR
KIA PLACED A BULLETIN WITH YOU ON 1/1/05,#TSB82,#10015272. APPARENTLY KIA THOUGHT THAT WAS ENOUGH. MY KIA WAS PURCHASED 7/21/05. I WAS TOLD I HAD "BUMPER TO BUMPER COVERAGE IF I PURCHASED THE ADDITIONAL 4,000. EXTENDED WARRANTY. THEY WERE REQUIRED TO FURNISH ME WITH A COMPLETE WARRANTY DISCLOSURE…
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.