Problems · by component
2002 Kia Optima structure problems
30 owner complaints to NHTSA about the 2002 Kia Optima cite structure, 27% of all 110 complaints for this model year.
Complaints
30
27% of all complaints
Crashes
1
Reported by owners
Fires
1
Reported by owners
Injuries
0
Reported by owners
What owners say about the structure
Verbatim from NHTSA complaints, newest first
“locked the car as most people do, then went to unlock the car heard it unlock but the door would not open. I could hear the door sound like it was locking/unlocking like it was stuck. I tried to climb through the passenger side to open the door from the inside and it will not open. The door appears to be "unlocked" but it is not and will not open creating a hazard if in an accident there is no way to get to safety. In researching online this is a common problem and there is a part in the lock mechanism that gets stuck so the door does not unlock and cannot open. It appears it has been reported several times on the year of my car and other years but nothing has been done. There is no warning that this will happen, you just lock the doors and then it doesn't unlock.”
“The contact owns a 2002 Kia Optima. The contact stated that after he replaced all four tires, the vehicle was taken to an independent mechanic for an alignment; however, the mechanic was unable to perform an alignment due to the subframe corrosion. The vehicle was not repaired. The manufacturer was not made aware of the failure. The contact related the failure to NHTSA Campaign Number: 09V183000 (Suspension) however, the VIN was not included in the recall. The failure mileage was approximately 111,000.”
“TL* THE CONTACT OWNS A 2002 KIA OPTIMA. THE CONTACT STATED THAT THERE WERE HOLES FROM CORROSION DUE TO SUB-FRAME RUST. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED WITH NEEDING THE SUB-FRAME TO BE REPLACED. THE VEHICLE HAD NOT BEEN REPAIRED AS OF YET. UPON INVESTIGATION, THE CONTACT ASSOCIATED THE FAILURE WITH NHTSA CAMPAIGN NUMBER: 09V183000 (SUSPENSION) HOWEVER, THE VIN WAS NOT INCLUDED. THE MANUFACTURER WAS NOT INFORMED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 160,000.”
“OVER A WEEKS TIME,I NOTICED MY STEERING WHEEL WAS TURNED LIKE MAYBE I NEEDED AN ALIGNMENT AND IT STARTED PULLING TO THE LEFT SO BAD THAT I HAD TO FORCE THE STEERING WHEEL TO THE RIGHT SO I WOULDN'T WRECK INTO THE MEDIAN ON THE INTERSTATE. I COULD ONLY GO ABOUT 45 OR 50 MPH OR IT WOULD START SHAKING THE ENTIRE CAR AND WAS ABSOLUTELY IMPOSSIBLE TO CONTROL IT ON THE ROAD. HAD IT LOOKED AT AND AT THE BOTTOM CONTROL ARM THAT BOLTS TO THE SUBFRAME HAD RUSTED OUT AND THE RIGHT SIDE WAS ON THE VERGE OF DOING THE SAME! THE FL AND FR TIRES, THAT I HAD GOTTEN BRAND NEW 5 MONTHS AGO, WERE WORE DOWN TO THE WIRE!!! I'M SURPRISED I HAD THE CHANCE TO GET IT HOME AND GET IT LOOKED AT BEFORE IT RUSTED ALL THE WAY THROUGH! I WAS SO BLESSED I DIDNT HAVE A HORRIBLE ACCIDENT.”
“TL* THE CONTACT OWNS A 2002 KIA OPTIMA. WHILE DRIVING APPROXIMATELY 10 MPH AND MAKING A LEFT TURN, THE FRONT DRIVER SIDE CONTROL ARM, TIE ROD, AND CV AXLE FRACTURED. THE VEHICLE WAS DIAGNOSED BY AN INDEPENDENT MECHANIC AND THE CONTACT WAS INFORMED THAT THE SUBFRAME NEEDED TO BE REPLACED ALONG WITH THE DRIVER SIDE CONTROL ARM, TIE ROD, AND CV AXLE. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 09V183000 (SUSPENSION). THE MANUFACTURER WAS NOTIFIED OF THE FAILURES. THE FAILURE MILEAGE WAS APPROXIMATELY 133,313.”
“TL* THE CONTACT OWNS A 2002 KIA OPTIMA. WHILE DRIVING 50 MPH, THE FRONT DRIVER SIDE LOWER SUBFRAME DETACHED DUE TO CORROSION INSIDE THE SUBFRAME. THE VEHICLE WAS TOWED TO THE CONTACT'S RESIDENCE. THE VEHICLE WAS NOT DIAGNOSED NOR REPAIRED. THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 09V183000 (SUSPENSION). THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 180,000.”
Showing 6 of 30 reports. Read every report on NHTSA.gov.
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 30, 2026NHTSA vehicle page
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.