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Body and structurePart report

2004 Kia RIO Cinco Body and structure Problems

Complaints
2about this part
Share
17%of 12 total for the year
Median mileage
141,103miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the body and structure of the 2004 Kia RIO Cinco, 17% of the 12 complaints for this model year. Where a mileage was given, the median is 141,103 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“I was driving with my girlfriend, headed out to dinner, going 15 to 20 MPH through town (25 MPH speed limit), when suddenly a loud clunking noise started, coming from passenger side rear wheel. I pulled over in a business lot & removed tire to find that the rear axel where the shock absorber connects to had rusted off & the shock absorber swinging, disconnected from the axel mount. I nursed the vehicle home & checked the drivers side rear axle & found that it too was ready to snap off. A slight tap with a hammer on the axle produced a hole of about 1 a second tap & it too came off the car. …”

NHTSA complaint #10557137, filed 2013-12, 62,206 miles

“Driver side door lock does not always work. When locked from inside the car you have to crawl out the passenger side and go around to driver door, put the key in the lock and wiggle the inside door lock lever. Sometimes it takes minutes to get it to unlock. If you were to have to exit the vehicle quickly it would not be possible. This has happened multiple time in this car.”

NHTSA complaint #11062844, filed 2018-01, 220,000 miles

Related service bulletins

Body and structure: other model years

YearComplaintsShare of year
2004217%
2003113%

Other parts of the 2004 Kia RIO Cinco

Suspension
3 complaints
Transmission and drivetrain
3 complaints
Engine cooling
2 complaints
Steering
2 complaints
Brakes
1 complaints
Electrical system
1 complaints
Fuel system
1 complaints
Vehicle speed control
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 2004 Kia RIO Cinco

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology