- November 6: Kia Sorento Class-Action Lawsuit Targets Engine Problems
- November 4: EPA Fines Hyundai and Kia $350 Million Over False MPG Claims
- September 30: Automakers Take 'Small Overlap Crash Test' Very Seriously
2004 Kia Rio
Problems & Complaints
Worst 2004 Rio Problems by Category
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- engine problems6NHTSA complaints: 15
- transmission problems1NHTSA complaints: 3
- wheels / hubs problems1NHTSA complaints: 1
- fuel system problemsNHTSA: 6
- electrical problemsNHTSA: 4
- brakes problemsNHTSA: 4
- seat belts / air bags problemsNHTSA: 4
- suspension problemsNHTSA: 4
- exterior accessories problemsNHTSA: 3
- body / paint problemsNHTSA: 1
- windows / windshield problemsNHTSA: 1
- drivetrain problemsNHTSA: 1
A D V E R T I S E M E N T S
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Compare Kia Rio Model Years
Curious how the 2004 Rio compares to other years?
Check out our Kia Rio overview to see the most problematic years, worst problems and most recently reported complaints with the Rio.