Problems · NHTSA complaints
2001 Kia Rio problems
Owners filed 224 complaints about the 2001 Kia Rio with NHTSA between Oct 2000 and Jan 2017. The most-cited component is engine and engine cooling (51).
Complaints
224
Filed with NHTSA
Crashes
21
Reported by owners
Fires
14
Reported by owners
Injuries
12
People reported injured
Deaths
1
Reported to NHTSA
Complaints by component
One complaint can cite several components
- Engine and engine cooling51
- Air bags33
- Wheels31
- Power train26
- Electrical system25
- Fuel system, gasoline23
- Suspension22
- Service brakes, hydraulic17
- Seat belts15
- Latches/locks/linkages11
- Equipment10
- Structure9
- Visibility9
- Tires7
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Data from NHTSA Complaints API · synced Oct 29, 2026NHTSA vehicle page
When complaints were filed
Does it get worse with age? Complaints per calendar year filed
3
32
51
37
46
25
7
8
5
1
1
3
2
2
0
0
0
1
View as table
| Model year | Complaints filed per calendar year |
|---|---|
| 2000 | 3 |
| 2001 | 32 |
| 2002 | 51 |
| 2003 | 37 |
| 2004 | 46 |
| 2005 | 25 |
| 2006 | 7 |
| 2007 | 8 |
| 2008 | 5 |
| 2009 | 1 |
| 2010 | 1 |
| 2011 | 3 |
| 2012 | 2 |
| 2013 | 2 |
| 2014 | 0 |
| 2015 | 0 |
| 2016 | 0 |
| 2017 | 1 |
Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.
Top problems in owners’ words
Verbatim from NHTSA complaints, newest first
Engine and engine cooling
51 reports5 fires
“ASIDE FROM THE FACT THAT WE HAVE NEVER RECEIVED ONE RECALL NOTICE FROM KIA OR THE DEALER, ON SEPTEMBER 12, 2007, MY 2001 KIA RIO (WHICH WE BOUGHT NEW IN 1/2001) ENGINE LIGHT CAME ON AFTER THE CAR ENGINE HAD WARMED UP, AND THE CAR BEGAN TO LURCH AND CHUG. IT STALLED AT A LIGHT AND RESTARTED WHEN I TURNED THE KEY. I APPLIED THE ACCELERATOR AND IT REVVED TO A HIGHER GEAR AND LUNGED FORWARD THEN IMMEDIATELY TRIED TO STALL IN THE INTERSECTION. I NURSED THE VEHICLE BACK HOME. IT WAS TAKEN TO A MECHANIC WHERE THE CODE CLAIMED AN O2 CENSOR WAS BAD. WHAT WAS FOUND WAS A PLUG MISSING FROM A PANEL AREA (?). THOUGHT CAR WAS FIXED. WENT TO DRIVE IT HOME AND AGAIN THE SAME IDENTICAL PROBLEM ONLY THIS TIME THE ENGINE LIGHT DID NOT COME ON, MY ONLY INDICATION OF THE PROBLEM WAS THE ATTEMPT AT STALLING AGAIN! THIS HAPPENED AFTER THE ENGINE WAS WARMED UP. SAME SYMPTOMS AND PROBLEMS ONLY NO WARNING ENGINE LIGHT. THIS IS A LIFE THREATENING DANGER SINCE IT HAPPENS WITH NO WARNING AND KIA HAS FAILED TO NOTIFY US OF ANY RECALL NOTICES THEY HAVE ISSUED CONCERNING OUR VEHICLE EVEN THOUGH THEY HAD OUR ADDRESS FROM US PAYING THEM FOR THE CAR NOTE EACH MONTH! SOMETHING NEEDS TO BE DONE…”
Air bags
33 reports14 crashes
“I WAS INVOLVED IN A 45MPH HEAD ON COLLISION. THE OTHER CAR WAS A CHEVY COBALT. SHE HAD RUN A STOP SIGN AND HIT US IN THE FRONT. I WAS THE PASSENGER IN THE KIA BOTH ME AND THE DRIVER OF THE KIA WERE FORCED INTO THE WINDSHIELD AND HE HIT HIS OFF THE STEERING WHEEL AS WELL. NEITHER OF THE AIRBAGS IN MY CAR WENT OFF. BUT BOTH THE AIRBAGS IN THE COBALT DID. MY CAR WAS ALSO CALLED A TOTAL WITH DAMAGE DONE TO THE FRONT BUMPER AND FRAMING. TWO MECHANICS THAT LOOKED AT THE CAR COULD NOT BELIEVE THAT THE AIRBAGS DID NOT DEPLOY. *TR”
Wheels
31 reports2 crashes2 fires1 related recall
“CONSUMER COMPLAINT: ODI CASE NUMBER: 10136024 COMPONENT: WHEELS GAS IGNITION? YOU TELL ME? WHEN ARE THESE PEOPLE GOING TO BE COMPENSATED FOR THEIR LEMONS KIA-2001 DETAILS: DT: THE CONSUMER WAS INVOLVED IN AN ACCIDENT AND A TIRE BLEW OUT. AFTER THE VEHICLE STOPPED SPINNING, THE CONSUMER GOT OUT OF THE VEHICLE AND IT BURST INTO FLAMES, THE FIRE DEPARTMENT CAME AND THEY SAID FIRE STARTED FROM HEAT OF POWER EQUIPMENT AND THE IGNITION BURNED. THIS HAPPENED ON AUGUST 6, 2005. *AK THE CONSUMER STATED SHE WAS NOT INFORMED ABOUT THE RECALL REGARDING THE WHEELS. THE CONSUMERS DAUGHTER COMPLAINED THAT THE STEERING WHEEL VIBRATED FROM THE TIME THE VEHICLE WAS PURCHASED. THE SAME TIRE THAT THE BLEW OUT WAS THE SAME ONE THAT HAD BEEN REPLACED NUMEROUS TIMES. *JB OCCURRENCES: 1 INJURIES: 0 FAIL DATE: 08/06/2005 DEATHS: 0 DATE ADDED TO DATABASE: 9/9/2005 [FILE] YOUR OWN COMPLAINT ON THIS MODEL CAR. *TR”
Power train
26 reports1 crash
“VEHICLE STARTED TO VIBRATE LIKE WHEELS WERE OUT OF BALANCE. TURNED INTO DRIVEWAY DRIVER SIDE REAR WHEEL FELL OFF WITH BRAKE DRUM STILL ATTACHED TO WHEEL . VEHICLE CAME TO STOP. KIA CUSTOMER SERVICE LINE CONTACTED, BECAUSE THERE WAS NO ACTIVE SERVICE BULLETIN OFFERED NO HELP. VEHICLE REPAIRED AT LOCAL FIRESTONE TIRE STORE. WHEEL SPINDLE AND INNER AND OUTER BEARINGS REPLACED. *TR”
Electrical system
25 reports2 crashes6 fires
“IT IS DIFFICULT TO ENTER THE CAR WITH THE KEY AND WHEN I PULL THE DOOR HANDLE THE LOCK DROPS DOWN TO THE CLOSE POSITION AND I CAN'T GET OUT THIS HAPPENS ON THE DRIVER'S SIDE AND THE FRONT PASSENGER SIDE,I HAVE TO HOLD THE LOCK ON THE UP POSITION WITH A PIECE OF METAL OR LEAVE THE REAR DOORS UNLOCKED IN CASE I HAVE TO JUMP OUT..THIS CAR IS A LEMON I HAVE REPLACED SENSORS ALTERNATOR, STARTER, AC PARTS AND MANY OTHER PARTS THE ONLY THING GOOD IS THE TRANSMISSION AND THE ENGINE... *JS”
Fuel system, gasoline
23 reports2 crashes4 fires2 related recalls
“I BOUGHT A 2001 KIA RIO IN 2007 AND WITHIN 8 MONTHS MY FUEL PUMP HAD TO BE REPLACED. A YEAR LATER MY CAR STARTED SPUTTERING AND SHUTTING OFF RANDOMLY WHILE I DROVE IT. I ENDED UP HAVING TO REPLACE THE FUEL PUMP TWO MORE TIMES. I RECENTLY TOOK IT TO THE DEALERSHIP WERE THEY INFORMED ME I NEEDED ANOTHER FUEL PUMP. IM SORRY BUT THERE IS SOMETHING WRONG IF I HAVE TO REPLACE THE FUEL PUMP AND FILTER 4 TIMES IN A 2 YEAR TIME SPAN. NOW MY CAR DOES NOT EVEN RUN, AND I REFUSE TO REPLACE THE FUEL PUMP AGAIN WHEN I KNOW IT WONT DO ANYTHING. *TR”
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 29, 2026
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.