There are 5 stored owner reports matching the brakes leading-label group for the 2008 Kia Optima in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 5 of 5 matching reports.
Open the full vehicle complaint log (all categories)2008 KIA OPTIMA. CONSUMER WRITES IN REGARDS TO PROBLEM WITH IGNITION. *LD THE CONSUMER STATED THE IGNITION WOULD STICK, THE BATTERY NEEDED TO BE REPLACED AND THE BACK ROTORS NEEDED TO BE REPLACED. UPDATED 05/15/2017 *JS
POLICE REQUEST FOR VEHICLE INSPECTION OF 2008 KIA OPTIMA. THE INFORMATION IS BEING PROVIDED BY THE DETECTIVE OF WINCHESTER POLICE DEPARTMENT IN WINCHESTER TN...UPDATED*BF LOCAL LAW ENFORCEMENT REQUEST FOR ASSISTANCE WITH AN ALLEGED SUDDEN UNINTENDED ACCELERATION INCIDENT THAT RESULTED IN MULTIPLE FATALITIES. THE DRIVER OF THE 2008 KIA OPTIMA WAS TRAVELING AT A HIGH SPEED IN THE AREA OF 90 MPH. THE DRIVER TRAVELED DOWN THE TURNING LANE AND STRUCK A 2003 FORD WINDSTAR FROM THE REAR. THE FORD WINDSTAR WAS PUSHED ACROSS THE INTERSECTION INTO A THIRD VEHICLE WHICH WAS STOPPED IN THE TURNING LANE. THE KIA OPTIMA CAME TO REST IN THE LEFT HAND LANE. THE DRIVER STATED THE VEHICLE ACCELERATED OUT OF CONTROL AND IT COULD NOT BE STOPPED. UPON FURTHER INVESTIGATION, THE SPEEDOMETER WAS STUCK AT 93 MPH AND THE RPM'S WERE STUCK AT 4500. THE IGNITION WAS STUCK IN THE ACCESSORY POSITION AND THE GEAR SHIFT WAS IN NEUTRAL. *JB
TL* THE CONTACT OWNS A 2008 KIA OPTIMA. THE CONTACT WAS DRIVING 65 MPH WHEN THE BRAKE WAS APPLIED AND THE ABS SYSTEM ACTIVATED WITHOUT WARNING. THE FAILURE CAUSED THE STEERING WHEEL TO SEIZE AND THE CONTACT CRASHED INTO THE REAR OF ANOTHER VEHICLE. THE DRIVER OF THE SECOND VEHICLE WAS INJURED. THE CONTACT ALSO SUSTAINED INJURIES TO THE RIGHT WRIST. THE VEHICLE WAS TOWED BY THE CONTACT'S INSURANCE COMPANY AND A POLICE REPORT WAS FILED (AUSTIN POLICE DEPARTMENT CASE NUMBER: 1200904053). THE VEHICLE WAS DESTROYED. THE FAILURE AND THE CURRENT MILEAGE WAS 100,000.
TL*THE CONTACT OWNS A 2008 KIA OPTIMA. WHILE DRIVING APPROXIMATELY 25 MPH IN THE RAIN ON A HIGHWAY AND APPLYING PRESSURE TO THE BRAKE PEDAL IT LOCKED UP. THE CONTACT ATTEMPTED TO DRIVE THE VEHICLE TO THE EMERGENCY LANE AND WAS UNSUCCESSFUL. HE REAR-ENDED THE PROCEEDING VEHICLE AND CAUSED A MULTI-VEHICLE TRAFFIC COLLISION. THE AIR BAGS DID NOT DEPLOY WITH THE IMPACT TO THE FRONT OF THE VEHICLE. THE "AIR BAG" WARNING LIGHT INDICATOR ILLUMINATED ON THE INSTRUMENT PANEL AND REMAINED ON UNTIL THE ENGINE WAS SHUT OFF. IN ADDITION, THE SEAT BELT SHOULDER HARNESS STRAPS WERE NON-FUNCTIONAL ON THE FRONT PASSENGER SIDE. THE POLICE AND AMBULANCE ARRIVED AND A POLICE REPORT WAS FILED. THERE WAS NO PERSONAL INJURY. THE VEHICLE SUSTAINED DAMAGES AND WAS DRIVEN TO HIS RESIDENCE. THE FAILURE AND CURRENT MILEAGES WERE 2,600.
I WAS TURNING INTO A PARKING SPOT, AND WHILE BRAKING, THE VEHICLE SHUTTERED AND HIT A CONCRETE POLE. *TR
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.