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2004 Kia Rio

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2004 Kia Rio do not stand out strongly from the model-year median of 38.5.

About this comparison →

How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

32 reports with mileage · 6 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Engine And Engine Cooling. Review the 12 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Fuel System, Gasoline. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

4 crash reports2 fire reports2 injury reports

What owners actually said

38 reports
Mileage unknown · Mar 2, 2024
Electrical SystemUnknown Or Other

I bought this car used a little less than a week ago. There was a thumping noise under the hood so I took the car to the dealer twice for this issue. I looked under the hood tonight and found a bunch of pieces that are not bolted down and the battery is completely unsecured and can move around freely. It’s horribly unsafe bec…

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I bought this car used a little less than a week ago. There was a thumping noise under the hood so I took the car to the dealer twice for this issue. I looked under the hood tonight and found a bunch of pieces that are not bolted down and the battery is completely unsecured and can move around freely. It’s horribly unsafe because the battery being loose can affect the entire car and the parts that aren’t bolted in place are causing major issues with the AC and other systems.

NHTSA ODI #11575004

136,000 miles · Apr 20, 2019
Unknown Or Other

MY WIFE GOT LOCKED IN HER CAR IN THE GARAGE AT HOME. THERE IS A SPRING ON THE DOOR LATCH THAT HOLDS UP A LEVER, THAT BROKE, CAUSING THE LEVER TO DROP AND JAM THE LOCK LEVER. WHEN SHE TRIED TO UNLOCK HER DOOR IT WOULD NOT RELEASE AND THE AUTO LOCK FUNCTION KEPT THE OTHER DOORS LOCKED TOO. WE WERE ABLE TO USE MY KEY TO QUICKL…

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MY WIFE GOT LOCKED IN HER CAR IN THE GARAGE AT HOME. THERE IS A SPRING ON THE DOOR LATCH THAT HOLDS UP A LEVER, THAT BROKE, CAUSING THE LEVER TO DROP AND JAM THE LOCK LEVER. WHEN SHE TRIED TO UNLOCK HER DOOR IT WOULD NOT RELEASE AND THE AUTO LOCK FUNCTION KEPT THE OTHER DOORS LOCKED TOO. WE WERE ABLE TO USE MY KEY TO QUICKLY UNLOCK AND OPEN THE PASSENGER SIDE DOOR AND GET OUT BY CRAWLING OVER THE CENTER CONSOLE. A SIMPLE GOOGLE SEARCH FOUND A FEW THOUSAND ENTRIES SHOWING THIS SAME ISSUE WITH OTHER KIA RIOS AND OPTIMAS WHERE PEOPLE ARE GETTING STUCK IN THEIR CARS.

NHTSA ODI #11202631

Mileage unknown · Feb 28, 2019
Unknown Or Other

TAKATA RECALL 2004 KIA RIO LOCKS IN CAR BROKEN UNABLE TO UNLOCK AND GET OUT THE CAR I DON'T KNOW IF THERE IS SOMETHING WRONG WITH THE LOCKING SYSTEM AND IT HAS BECOME A MAJOR PROBLEM

NHTSA ODI #11183157

Mileage unknown · Aug 22, 2016
Suspension

TL* THE CONTACT OWNS A 2004 KIA RIO. WHILE DRIVING VARIOUS SPEEDS, THERE WAS AN ABNORMAL NOISE UNDERNEATH THE VEHICLE. THE VEHICLE WAS TAKEN TO MULTIPLE INDEPENDENT MECHANICS AND A DEALER ON NUMEROUS OCCASIONS WHERE IT WAS DIAGNOSED THAT THE FRONT DRIVER SIDE WHEEL BEARING NEEDED TO REPLACED. THE WHEEL BEARING WAS REPLACED MULTI…

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TL* THE CONTACT OWNS A 2004 KIA RIO. WHILE DRIVING VARIOUS SPEEDS, THERE WAS AN ABNORMAL NOISE UNDERNEATH THE VEHICLE. THE VEHICLE WAS TAKEN TO MULTIPLE INDEPENDENT MECHANICS AND A DEALER ON NUMEROUS OCCASIONS WHERE IT WAS DIAGNOSED THAT THE FRONT DRIVER SIDE WHEEL BEARING NEEDED TO REPLACED. THE WHEEL BEARING WAS REPLACED MULTIPLE TIMES; HOWEVER, THE FAILURE PERSISTED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN.

NHTSA ODI #10897541

163,000 miles · Jun 16, 2015
Wheels

TL* THE CONTACT OWNS A 2004 KIA RIO. WHILE DRIVING APPROXIMATELY 50 MPH, THE WHEEL BEARING AND THE HUB FROM BOTH REAR WHEELS DETACHED. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE WHEEL BEARINGS NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRED. THE CONTACT STATED THAT THE REAR TIRE B…

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TL* THE CONTACT OWNS A 2004 KIA RIO. WHILE DRIVING APPROXIMATELY 50 MPH, THE WHEEL BEARING AND THE HUB FROM BOTH REAR WHEELS DETACHED. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE WHEEL BEARINGS NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRED. THE CONTACT STATED THAT THE REAR TIRE BEARINGS WERE PREVIOUSLY REPLACED MULTIPLE TIMES. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 163,000.

NHTSA ODI #10725617

84,000 miles · Jul 10, 2014
Latches/locks/linkages

TL* THE CONTACT OWNS A 2004 KIA RIO. THE CONTACT STATED THAT THE DRIVERS SIDE DOOR FAILED TO OPEN WHEN USING THE KEY OR BY MANUALLY PULLING THE LOCK. THE CONTACT MENTIONED THAT IN ORDER TO ENTER THE VEHICLE SHE HAD TO DO SO THROUGH THE FRONT PASSENGERS DOOR. THE MANUFACTURER WAS NOT CONTACTED. THE VEHICLE WAS NOT REPAIRED. TH…

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TL* THE CONTACT OWNS A 2004 KIA RIO. THE CONTACT STATED THAT THE DRIVERS SIDE DOOR FAILED TO OPEN WHEN USING THE KEY OR BY MANUALLY PULLING THE LOCK. THE CONTACT MENTIONED THAT IN ORDER TO ENTER THE VEHICLE SHE HAD TO DO SO THROUGH THE FRONT PASSENGERS DOOR. THE MANUFACTURER WAS NOT CONTACTED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 84,000.

NHTSA ODI #10609586

87,050 miles · Feb 20, 2014
Visibility/wiper

TL-THE CONTACT CT OWNS A 2004 KIA RIO. THE CONTACT STATED THAT THE WINDSHIELD DEFROSTER AND HEATING SYSTEM FAILED. THE CONTACT INSPECTED THE VEHICLE AND FOUND THAT THE WINDSHIELD DEFROSTER AND HEAT BUTTON HAD TO BE HELD IN TO BE ABLE TO HAVE THE WINDSHIELD DEFROST AND HEAT SYSTEM OPERATE. THE MANUFACTURER WAS NOT MADE AWARE OF …

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TL-THE CONTACT CT OWNS A 2004 KIA RIO. THE CONTACT STATED THAT THE WINDSHIELD DEFROSTER AND HEATING SYSTEM FAILED. THE CONTACT INSPECTED THE VEHICLE AND FOUND THAT THE WINDSHIELD DEFROSTER AND HEAT BUTTON HAD TO BE HELD IN TO BE ABLE TO HAVE THE WINDSHIELD DEFROST AND HEAT SYSTEM OPERATE. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS NOT AVAILABLE. THE FAILURE AND CURRENT MILEAGE WAS 87,050. LI

NHTSA ODI #10565082

21,599 miles · Nov 19, 2012
Latches/locks/linkages

TL* THE CONTACT OWNS A 2004 KIA RIO. THE CONTACT STATED THAT THE MANUAL DOOR LOCKS ON BOTH THE INTERIOR AND EXTERIOR FRONT DRIVER'S SIDE DOORS WOULD NOT RELEASE. THE CONTACT HAD TO ENTER THE VEHICLE THROUGH THE FRONT PASSENGER SIDE DOOR AND EXIT IN THE SAME MANNER. THE VEHICLE WAS NEITHER DIAGNOSED NOR REPAIRED. THE MANUFACTURER…

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TL* THE CONTACT OWNS A 2004 KIA RIO. THE CONTACT STATED THAT THE MANUAL DOOR LOCKS ON BOTH THE INTERIOR AND EXTERIOR FRONT DRIVER'S SIDE DOORS WOULD NOT RELEASE. THE CONTACT HAD TO ENTER THE VEHICLE THROUGH THE FRONT PASSENGER SIDE DOOR AND EXIT IN THE SAME MANNER. THE VEHICLE WAS NEITHER DIAGNOSED NOR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 21,599.

NHTSA ODI #10485125

69,000 miles · Jan 15, 2012
Power Train

VEHICLE WAS PURCHASED USED APPROXIMATELY 2 YEARS AGO. ON THE APPROXIMATE INCIDENT DATE, THE CLUTCH PEDAL FAILED TO ACTUATE THE CLUTCH AFTER PRODUCING A LOUD NOISE. INSPECTION AT A REPAIR FACILITY REVEALED FAILURE IN SEVERAL CLUTCH COMPONENTS AND A METAL FATIGUE FAILURE IN THE CLUTCH AND BRAKE PEDAL SUPPORT BRACKET. I AM FILING T…

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VEHICLE WAS PURCHASED USED APPROXIMATELY 2 YEARS AGO. ON THE APPROXIMATE INCIDENT DATE, THE CLUTCH PEDAL FAILED TO ACTUATE THE CLUTCH AFTER PRODUCING A LOUD NOISE. INSPECTION AT A REPAIR FACILITY REVEALED FAILURE IN SEVERAL CLUTCH COMPONENTS AND A METAL FATIGUE FAILURE IN THE CLUTCH AND BRAKE PEDAL SUPPORT BRACKET. I AM FILING THIS COMPLAINT ON BEHALF OF MY DAUGHTER FOR THE FAILED SUPPORT BRACKET, WHICH I HAVE IN MY POSSESSION.

NHTSA ODI #10443859

81,299 miles · Dec 17, 2011
Fuel System, GasolineFire

THE CAR CAUGHT ON FIRE, KIA SAYS THEY SENT A NOTIFICATION TO THE ORIGINAL OWNER, YEARS AGO. WE FEEL THAT WE WERE ENTITLED TO A RECALL NOTICE BEFORE THE CAR BURNED DOWN. WE FEEL THIS IS NOT A SMALL RECALL, IT WAS A FIRE, A FIRE IS VERY DANGEROUS AND CAN BURN AND KILL PEOPLE. WE HAD 22 KIAS RIOS IN OUR FLEET AND NEVER RECEIVED …

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THE CAR CAUGHT ON FIRE, KIA SAYS THEY SENT A NOTIFICATION TO THE ORIGINAL OWNER, YEARS AGO. WE FEEL THAT WE WERE ENTITLED TO A RECALL NOTICE BEFORE THE CAR BURNED DOWN. WE FEEL THIS IS NOT A SMALL RECALL, IT WAS A FIRE, A FIRE IS VERY DANGEROUS AND CAN BURN AND KILL PEOPLE. WE HAD 22 KIAS RIOS IN OUR FLEET AND NEVER RECEIVED RECALL NOTICES ON ANY OF THEM. KIA DID SEND NOTICES TO THE ORIGINAL OWNER HOWEVER THEY HAD THE INFORMATION AS TO WHICH CARS RECEIVED THE RECOMMENDED REPAIRS AND WHICH CARS NEVER CAME IN, THERE NEEDS TO BE SOME FOLLOW UP. *TR

NHTSA ODI #10440268

Official recalls

2

05V557000 · Child Seat

Dec 12, 2005

CERTAIN PASSENGER VEHICLES FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 225, 'CHILD RESTRAINT ANCHORAGE SYSTEMS.' CERTAIN CHILD RESTRAINT ANCHORS WILL NOT FULLY LATCH ONTO THE LOWER LATCH ANCHORS LOCATED BETWEEN THE REAR SEAT BACK AND REAR SEAT CUSHION BECAUSE OF INTERFERENCE BETWEEN THE CHILD SEAT ANCHORS AND A METAL WIRE LOCATED IN THE FRAME OF THE REAR SEAT BACK. UNTIL THE RECALL REPAIR IS COMPLETED, FOLLOW THE INSTRUCTIONS PROVIDED BY YOUR CHILD SEATS MANUFACTURER ON HOW TO PROPERLY INSTALL THE CHILD SEAT WITH YOUR VEHICLE'S REAR SAFETY BELTS RATHER THAN USING THE LATCH SYSTEM.

Consequence & remedy

Consequence: IN THE EVENT OF A VEHICLE CRASH, IF THE CHILD SEAT IS NOT PROPERLY INSTALLED, PERSONAL INJURY OR DEATH COULD OCCUR.

Remedy: DEALERS WILL REPLACE THE LOWER ANCHORS FREE OF CHARGE. THE RECALL BEGAN ON JANUARY 30, 2006. OWNERS MAY CONTACT KIA AT 1-800-333-4542.

04V179000 · Fuel System, Gasoline:delivery

Apr 9, 2004

ON CERTAIN PASSENGER VEHICLES, THE FUEL INTAKE NIPPLE OF THE FUEL DISTRIBUTOR IS SUBJECT TO FRACTURE OR CRACKING DURING REMOVAL OF THE QUICK CONNECT COUPLING SECURING THE MAIN FUEL TUBE ASSEMBLY TO THE FUEL INTAKE NIPPLE, OR WHEN FORCE IS ACCIDENTALLY APPLIED TO THE INTAKE NIPPLE DURING THE VEHICLE ASSEMBLY PROCESS OR DURING ENGINE COMPARTMENT REPAIRS.

Consequence & remedy

Consequence: FUEL LEAKAGE IN THE PRESENCE OF AN IGNITION SOURCE MAY RESULT IN A FIRE.

Remedy: DEALERS WILL REPLACE THE FUEL DISTRIBUTOR AND MAIN FUEL TUBE ASSEMBLIES. THE RECALL BEGAN JUNE 18, 2004. OWNERS SHOULD CONTACT KIA AT 1-800-333-4542.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.