Kia

Rio (3rd)

2006-2011 · Subcompact ยท 2 engines
Best Engine โœ… Recommended (3.5)
259 NHTSA Complaints
1 Recalls
1 Fire Reports
55 Crash Reports
View all 4 generations of the Kia Rio → ๐Ÿ“‹ Inspection checklist

NHTSA Safety Ratings About NHTSA ratings

Overall Not Rated
Frontal Crash
โ€”
Side Crash
โ€”
Rollover
4/5 (11.8% risk)
ESC: Standard FCW: No LDW: No
Overall Not Rated
Frontal Crash
โ€”
Side Crash
โ€”
Rollover
4/5 (11.8% risk)
ESC: Standard FCW: No LDW: No

Engine Reliability Ratings

DOHC Alpha

1.6L
โœ… Recommended (3.5)
42 complaints 21.0 per year Gasoline
View details

Complaint Breakdown

safety systems
14
engine
10
electrical
7
other
5
brakes
4

Known Issues

Safety Systems Issues (14 complaints)
Engine Issues (10 complaints)
Electrical System Issues (7 complaints)

Kia Rio Unidentified Engine

โš ๏ธ Caution (2.0)
216 complaints 36.0 per year
1 fire report 1 fatality
View details

Complaint Breakdown

safety systems
121
engine
24
brakes
22
electrical
17
interior
14

Known Issues

Safety Systems Issues (121 complaints)
Engine Issues (24 complaints)
Brakes Issues (22 complaints)
Show 1 additional engine variant with limited data
These engines appear in fewer than 10 owner complaints and aren't included in the main ratings above. Low counts can mean a genuinely clean record, but they can also reflect VIN-decode anomalies in NHTSA data. Treat as informational, not as a confident rating.

1.5-I4-Gas

1.5L 4-cyl
โœ… Recommended (5.0)
1 complaint 1.0 per year Gasoline
View details

Complaint Breakdown

engine
1
cooling
1

Known Issues

Engine Issues (1 complaints)
Cooling System Issues (1 complaints)

Vehicle-Level Issues

These issues affect the Kia Rio regardless of engine variant.

Safety Systems Issues (135 complaints)
safety_systems critical
Engine Issues (35 complaints)
engine critical
Electrical System Issues (24 complaints)
electrical critical
Brakes Issues (22 complaints)
brakes critical
Interior Issues (14 complaints)
interior critical

Recalls (1)

12V244000May 30, 2012serious
Air Bags

KIA IS RECALLING CERTAIN MODEL YEAR 2006-2008 RIO VEHICLES, MANUFACTURED FROM FEBRUARY 20, 2005, THROUGH DECEMBER 9, 2007. THE FRONT PASSENGER SEAT OCCUPANT SENSOR MAT CAN EXPERIENCE FATIGUE CRACKING. IF SUFFICIENT CRACKING OCCURS, THE OCCUPANT CLASSIFICATION SYSTEM (OCS) WILL CEASE TO FUNCTION SUCH THAT THE SYSTEM WILL NOT BE ABLE TO DETECT WHETHER A CHILD PASSENGER IS IN THE SEAT AND THE AIRBAG WILL DEPLOY DURING A CRASH NECESSITATING DEPLOYMENT.

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Frequently Asked Questions

What are the most common 2006-2011 Kia Rio problems?

The 2006-2011 Kia Rio has accumulated 259 NHTSA complaints. The most frequently reported problem areas are Safety Systems, Engine, Electrical System. As with any used vehicle, an inspection before buying and a vehicle history report are recommended.

Which Kia Rio engine is most reliable?

The 2006-2011 Kia Rio was offered with 3 engine options. Based on NHTSA complaint data, the 1.6L ?-cyl has the lowest complaint density and is considered the most reliable choice for buyers.

Is the 2006-2011 Kia Rio a good used car?

The 2006-2011 Kia Rio can be a sound used car depending on trim, mileage, and maintenance history. With 259 total NHTSA complaints on record, prospective buyers should review the known problem areas and check for open recalls before buying.

How many NHTSA complaints does the 2006-2011 Kia Rio have?

The 2006-2011 Kia Rio has 259 complaints filed with NHTSA as of our latest data pull. Complaint counts reflect owner-reported issues and do not necessarily indicate defects or safety risks on their own.

What recalls affect the 2006-2011 Kia Rio?

There is 1 NHTSA recall affecting some 2006-2011 Kia Rio vehicles. Recall status varies by VIN โ€” check the NHTSA recall database at recalls.nhtsa.dot.gov with your specific VIN to confirm which campaigns apply.

What should I check before buying a used Kia Rio?

Before buying a used Kia Rio, verify all open recalls are completed via the NHTSA VIN lookup tool. Pay particular attention to Safety Systems, Engine, Electrical System, which are the most commonly reported problem areas. Request maintenance records, have an independent mechanic inspect the vehicle, and run a vehicle history report to check for prior accidents or title issues.

What are the NHTSA crash test ratings for the Rio?

The 2011 Kia Rio received an overall N/A-star safety rating from NHTSA. Frontal crash: N/A stars. Side crash: N/A stars. Rollover: 4 stars (11.8% rollover probability). Electronic Stability Control: Standard. Forward Collision Warning: No. Lane Departure Warning: No. These ratings are based on standardized crash tests conducted by the National Highway Traffic Safety Administration.

Data from NHTSA federal complaints database. 259 complaints analyzed. Data confidence: high. Last updated: 2026-05-23.

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