2009 Kia Optima Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2009 Kia Optima, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Powertrain (other)2918.0%
- Airbags2817.4%
- Brakes2113.0%
- Driver assistance1811.2%
- Electrical169.9%
- Engine169.9%
- Exterior lighting85.0%
- Steering74.3%
- Transmission42.5%
- Suspension42.5%
- Body & structure42.5%
- Visibility21.2%
- Seat belts21.2%
- Interior & seats10.6%
- Fuel system10.6%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Powertrain (other)
Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials.
From owner reports, verbatim
WHILE DRIVING THE CAR WHEN COLD THE CAR DOWNSHIFTS HARD INTO FIRST AT ABOUT 20 MPH. ALMOST AT SOMETIMES FEELING LIKE I HAVE BEEN HIT FROM THE BACK. MY NECK HAS STARTED HURTING FROM WHIPLASH. THIS IS A VERY HORRIBLE PROBLEM THAT NEEDS TO BE FIXED. IN STATES WHERE ROADS BECOME WET, ICY, AND COVERED WITH SNOW, THIS CAN CAUSE A LOT OF DAMAGE/ POSSIBLY DEATH.
TRANSMISSION DOWNSHIFT VERY HARD FROM 2ND TO 1ST. DEALER RESET MODULE 10 MONTHS AGO. SOLVED PROBLEM. PROBLEM RECURRED. DEALER RESET MODULE BUT PROBLEM CONTINUES. CHECKED INTERNET, PROBLEM SEEMS TO BE WIDESPREAD.
Airbags
Reports naming the air-bag system — deployment behaviour, inflators, sensors and warning lights.
From owner reports, verbatim
The airbags did not deploy while the car was being driven at 65 mph on Interstate 275 S and crashed into a wall barrier. Since the airbags did not deploy, the driver's head was thrown around because the rest of his body was held firm by the seat belt. The driver was transported by ambulance to the hospital. After several tests, it was determined that the driver suffered a broken neck and spinal damage and must wear as an Aspen neck brace for 6 weeks and then be examined by a Neurosurgeon to determine if there is any further damage or additional medical care is required. The driver is unable to work until released by a Neurosurgeon. The car was declared a total loss.
TL* THE CONTACT CALLED ON BEHALF OF HIS DECEASED DAUGHTER WHO WAS DRIVING A 2009 KIA OPTIMA. THE DAUGHTER WAS DRIVING AT AN UNKNOWN SPEED AND WENT INTO ONCOMING TRAFFIC, WENT DOWN AN EMBANKMENT AND CRASHED INTO A TREE HEAD ON WHERE THE VEHICLE CAME TO A STOP. THE EXACT EVENTS WERE UNCERTAIN. NONE OF THE AIR BAGS DEPLOYED. AS A RESULT, THE DAUGHTER WAS TRANSPORTED TO A HOSPITAL WHERE SHE WAS PRONOUNCED DECEASED. THE FRONT PASSENGER SUSTAINED A FRACTURED FEMUR AND THE REAR PASSENGER SUSTAINED UNKNOWN INJURIES. A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO A COLLISION CENTER (RIVERSIDE COLLISION CENTER LOCATED ON 1441 SOUTH BRANCH RIVER RD, ROMNEY, WV 26757) WHERE THEY WERE REFUSING TO RELEASE THE VEHICLE UNLESS THE MANUFACTURER REPURCHASED IT. THE VEHICLE WAS CURRENTLY IN POSSESSION OF THE COLLISION CENTER. A DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN. *LN*JB*DT*JB*DT*DT*JB*DT*DT*JB*DT*JB*DT*JB*DT*JB*DT*DT*DT*DT
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
LAST WEEK, ON AUG 29TH 2020, I TRIED TO MAKE A LEFT U-TURN ON A RESIDENTIAL STREET AND THE STEERING WHEEL LOCKED UP. I GOT SCARED AND JUST DROVE FORWARD TO THE NEXT STREET AND TURNED RIGHT ONTO THAT STREET. ON AUG THE 17TH, 2020 I HAD MY CAR INSPECTED. THE MECHANIC SAID THE BRAKE FLUID WAS LEAKING AND HAD TO FIX THAT. APPROX 2 WEEKS LATER, SEPT 2ND, THE MOTOR BLEW ON MY CAR WHILE DRIVING ON A HWY. THERE WAS BLACK SMOKE COMING THROUGH THE A/C VENT RIGHT BEFORE IT HAPPENED. THE CAR IS A TOTAL LOSS.
TL* THE CONTACT OWNED A 2009 KIA OPTIMA. THE CONTACT STATED THAT THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 13V114000 (SERVICE BRAKES, HYDRAULIC, EXTERIOR LIGHTING). THE MANUFACTURER HAD NOT SENT NOTIFICATION OF THE VEHICLE BEING INCLUDED IN THE RECALL FROM MARCH 29, 2013. WHILE DRIVING HIGHWAY SPEEDS, THE CONTACT NOTICED SMOKE UNDER THE HOOD OF THE VEHICLE. WHILE PULLING THE VEHICLE OVER, AN OFF DUTY FIRE FIGHTER FLAGGED THE CONTACT TO QUICKLY PULL OVER AND EXIT THE VEHICLE. THE FIRE FIGHTER REMAINED AT THE SCENE AS THE FIRE DEPARTMENT ARRIVED AND EXTINGUISHED THE FLAMES. THE DRIVER WAS NOT INJURED. THE INSURANCE COMPANY TOWED THE VEHICLE TO A FACILITY, INSPECTED THE COLLISION DAMAGES, AND CLAIMED THE VEHICLE AS A TOTAL LOSS. THE CAUSE OF THE FIRE WAS NOT INVESTIGATED. A DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS NOTIFIED. THE VEHICLE WAS DESTROYED. THE FAILURE MILEAGE WAS NOT AVAILABLE.
Driver assistance
Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.
From owner reports, verbatim
TL* THE CONTACT OWNS A 2009 KIA OPTIMA. THE CONTACT STATED THAT WHILE DRIVING AND DEPRESSING THE BRAKE PEDAL, THE VEHICLE VIOLENTLY JERKED. THE CONTACT MENTIONED THAT EXCESSIVE FORCE WAS REQUIRED ON THE BRAKE PEDAL IN ORDER FOR THE VEHICLE TO COME TO A STOP. IN ADDITION, THE CONTACT STATED WHILE APPROACHING A STOP SIGN, THE VEHICLE CONTINUED TO ACCELERATE WHILE THE BRAKE PEDAL WAS DEPRESSED AND FAILED TO STOP. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS UNKNOWN.
WHILE I WAS NOT NOTIFIED ABOUT A RECALL, UNTIL RECENTLY, THE DEALER ADVISED MY INFORMATION WAS PROBABLY NOT PASSED ON TO THE PROPER AUTHORITIES FROM THE PREVIOUS OWNER. I WENT TO THE KIA DEALER IN CRYSTAL RIVER AND THEY SUPPOSEDLY PUT A NEW BRAKE LIGHT SWITCH ON MY VEHICLE AND WHEN I LEFT THE DEALERSHIP MY ABS/ESC LIGHTS WERE ILLUMINATED ON THE DASH AND MY CAR STARTED DOING ALL KINDS OF FUNNY THINGS LIKE VIBRATING AND SHUTTERING UNDER THE GAS PEDAL. YOU KNOW YOU COULD FEEL THE SHUTTERING ON THE GAS PEDAL. AT THAT POINT I HAD NO BRAKES AND BARELY STOPPED. I THOUGHT IT WAS ONLY A TEMPORARY THING BUT NOW ITS DOING IT ALL THE TIME AND I CAN'T FEEL SAFE DRIVING THE CAR AT ALL. I STILL OWE ALMOST 9000.00 DOLLARS AND CAN'T AFFORD A COSTLY REPAIR FROM A RECALL.. I HAVE SPOKE WITH SOME PEOPLE AND THEY ADVISED THAT THE RECALL HAS BEEN CAUSING THE ECS TO MALFUNCTION IN MANY CASES AND CAUSED THE STABILITY OF THE CAR AND ABS TO ACT UP.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
HEADLIGHTS REPLACED 6 TIMES.
TL* THE CONTACT OWNED A 2009 KIA OPTIMA. WHILE DRIVING 35 MPH, ANOTHER MOTORIST NOTIFIED THE CONTACT THAT THE UNDERCARRIAGE OF THE VEHICLE WAS ON FIRE. THE CONTACT COASTED TO THE SIDE OF THE ROAD AND NOTICED SMOKE AND FLAMES UNDER THE HOOD OF THE VEHICLE. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE. A POLICE REPORT WAS FILED AND THERE WERE NO INJURIES. THE VEHICLE WAS TOWED TO A TOW LOT. THE VEHICLE WAS DESTROYED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 100,000.
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
The contact owns a 2009 Kia Optima. The contact stated while driving at approximately 35 MPH, the vehicle was making an abnormal knocking noise and then stalled. The contact stated that the battery and check engine warning lights were illuminated. The contact was able to restart the vehicle. The contact drove the vehicle to an independent mechanic and the vehicle stalled several times while driving to the mechanic. The mechanic had diagnosed the vehicle and determined that there were metal shavings in the oil pan and that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was informed of the failure. The failure mileage was approximately 152,000.
LAST WEEK, ON AUG 29TH 2020, I TRIED TO MAKE A LEFT U-TURN ON A RESIDENTIAL STREET AND THE STEERING WHEEL LOCKED UP. I GOT SCARED AND JUST DROVE FORWARD TO THE NEXT STREET AND TURNED RIGHT ONTO THAT STREET. ON AUG THE 17TH, 2020 I HAD MY CAR INSPECTED. THE MECHANIC SAID THE BRAKE FLUID WAS LEAKING AND HAD TO FIX THAT. APPROX 2 WEEKS LATER, SEPT 2ND, THE MOTOR BLEW ON MY CAR WHILE DRIVING ON A HWY. THERE WAS BLACK SMOKE COMING THROUGH THE A/C VENT RIGHT BEFORE IT HAPPENED. THE CAR IS A TOTAL LOSS.
Exterior lighting
Reports naming headlights, tail lights, turn signals and other exterior lighting.
From owner reports, verbatim
BRAKE LIGHT STAYS ON AND DRAINS BATTERY. REAR BRAKE LIGHT NOT FUNCTIONAL.
TL* THE CONTACT OWNED A 2009 KIA OPTIMA. THE CONTACT STATED THAT THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 13V114000 (SERVICE BRAKES, HYDRAULIC, EXTERIOR LIGHTING). THE MANUFACTURER HAD NOT SENT NOTIFICATION OF THE VEHICLE BEING INCLUDED IN THE RECALL FROM MARCH 29, 2013. WHILE DRIVING HIGHWAY SPEEDS, THE CONTACT NOTICED SMOKE UNDER THE HOOD OF THE VEHICLE. WHILE PULLING THE VEHICLE OVER, AN OFF DUTY FIRE FIGHTER FLAGGED THE CONTACT TO QUICKLY PULL OVER AND EXIT THE VEHICLE. THE FIRE FIGHTER REMAINED AT THE SCENE AS THE FIRE DEPARTMENT ARRIVED AND EXTINGUISHED THE FLAMES. THE DRIVER WAS NOT INJURED. THE INSURANCE COMPANY TOWED THE VEHICLE TO A FACILITY, INSPECTED THE COLLISION DAMAGES, AND CLAIMED THE VEHICLE AS A TOTAL LOSS. THE CAUSE OF THE FIRE WAS NOT INVESTIGATED. A DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS NOTIFIED. THE VEHICLE WAS DESTROYED. THE FAILURE MILEAGE WAS NOT AVAILABLE.
Steering
Reports naming the steering system — racks, columns, power-steering assist and steering linkage.
From owner reports, verbatim
After 131,500 miles, struts, rotors and pads wore out. Lower ball joint and control arm also wore out, No injuries or accident.
TL* THE CONTACT OWNS A 2009 KIA OPTIMA. WHILE MAKING A RIGHT TURN, THE STEERING WHEEL SEIZED WITHOUT WARNING. WHEN THE CONTACT DEPRESSED THE BRAKE PEDAL AND TURNED THE STEERING WHEEL RIGHT AND LEFT, THE VEHICLE WAS ABLE TO DRIVE NORMALLY. THE CONTACT STATED THAT THE FAILURE OCCURRED THREE TIMES WITHIN TWO MONTHS. THE VEHICLE WAS TAKEN TO JEFF BELZER'S KIA CHEVROLET DODGE RAM KIA (21111 CEDAR AVE, LAKEVILLE, MN 55044, (952) 232-6897), BUT WAS NOT DIAGNOSED OR REPAIRED. THE VEHICLE WAS LATER TAKEN TO LUTHER BLOOMINGTON KIA (1701 AMERICAN BLVD W, BLOOMINGTON, MN 55431, (612) 424-7641) WHERE IT WAS DIAGNOSED, BUT NO FAILURE WAS FOUND. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 130,000.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Transmission
Reports naming the automatic or manual transmission, including shifting behaviour, shudder, slipping and transmission control modules.
From owner reports, verbatim
WHEN DRIVING CAR IS OK, BUT WHEN YOU SLOW DOWN TO AROUND 20 MPH THE CAR JERKS , BUT AFTER CAR I DRIVEN FOR AROUND 10-15 MILES IT DOESN'T DO IT. *KB
I HAVE A 2009 KIA OPTIMA LX WHEN I GO TO BRAKE AROUND 20 MPH IT FEELS LIKE THE CAR IS DOWNSHIFTING HARD CAUSING ME TO JERK IN THE SEAT. IT DOES THIS ALL THE TIME I DO FEEL THIS IS THE TRANSMISSION AND I AM TAKING IT TO THE DEALER TO BE SERVICED. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Suspension
Reports naming suspension components — springs, struts, shocks, control arms and related hardware.
From owner reports, verbatim
After 131,500 miles, struts, rotors and pads wore out. Lower ball joint and control arm also wore out, No injuries or accident.
AFTER THE PROBLEMS WITH THE ROTOR AND PADS WHICH [XXX] SAYS HE DID REPLACE BOTH BACK PADS WITH GENERIC PADS EVEN THOUGH MY RECEIPT SHOWED SOMETHING DIFFERENT; I WENT TO GET THE CAR APPRAISE TO SEE HOW MUCH I COULD GET FOR IT ON A TRADE-IN VEHICLE, I WAS TOLD THE CAR NEED FRONT BUSHINGS SO THAT KNOCKED $900 ON THE AMOUNT THEY WOULD GIVE ME FOR IT. BUSHINGS, ON A CAR BARELY DRIVEN AND I HAVE A 10 YEAR WARRANTY THAT COMES WITH IT, A 10 YEAR WARRANTY I PURCHASE AND A 5 YEAR WARRANTY ON THE TIRES. CAN YOU BELIEVE THIS? I CAN'T. I GUESS IF I DROVE IT EVERY DAY THE WAY I SHOULD THE CAR WOULD BE COMPLETELY OVERHAULED AT MY EXPENSE AND ALL THE WARRANTIES MEAN NOTHING; MY MONEY JUST WENT RIGHT UP IN SMOKE. THIS IS DEFINITELY A PIECE OF JUNK OR I AM BEING SCAMMED. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Body & structure
Reports naming the vehicle structure, frame, body panels, doors, hood and trim.
From owner reports, verbatim
WHILE HITTING SEVERAL TREES IN MY KIA OPTIMA, GOING ABOUT 45MPH, THE AIR BAGS DID NOT DEPLOY. MY INSURANCE COMPANY SAID FROM THEIR EXPERIENCE AND FROM LOOKING AT THE DAMAGE OF THE CAR, THEY ALSO THINK THE AIR BAGS SHOULD HAVE DEPLOYED. HOWEVER, NOBODY WAS SERIOUSLY INJURED, NO THANKS TO THE AIR BAGS.
WATER LEAK CAR ROOF TO BODY SIDE WELD NEVER SEALED AT FACTORY, CAUSE EXTENSIVE MOLD DAMAGE. CEILING REPLACED, CARPETS , KIA DEALER UNABLE TO FIND REPLACEMENT BACK SEAT CAN'T REPAIR, MOLDY SMELL. CERTIFIED MOLD EXPERT SAID ENTIRE INTERIOR OF CAR NEEDS REPLACED, AND AIR TESTED BYE A CERTIFIED EXPERT ($2000). *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Visibility
Reports naming windshields, glass, wipers, defrosters and mirrors.
From owner reports, verbatim
TL* THE CONTACT OWNS A 2009 KIA OPTIMA. WHILE THE VEHICLE WAS PARKED IN A GARAGE, THE REAR PASSENGER SIDE WINDOW SHATTERED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE VIN WAS NOT AVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS 19,000. UPDATED 10/03/14*LJ UPDATED 3/10/2015 *JS
TL*THE CONTACT OWNS A 2009 KIA OPTIMA. WHENEVER THE CONTACT DROVE THE VEHICLE ON A SUNNY DAY HE NOTICED THAT THE GLARE FROM THE SUN WAS BLOCKING THE VIEW OF THE DASHBOARD. THE FAILURE WAS NOT DIAGNOSED. THE FAILURE MILEAGE WAS 4000 AND THE CURRENT MILEAGE WAS 5000.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Seat belts
Reports naming seat belts, buckles, retractors and pretensioners.
From owner reports, verbatim
SRS LIGHT CAME ON WHILE STATIONARY AND CONTINUED WHILE VEHICLE IS RUNNING..NOW IT STAYS ON ALL THE TIME. NO MATTER HOW MANY TIMES THEY RESET IT COMES BACK NEXT DAY AND STAYS ON.
I LEARNED THAT SOME USERS OF THE SUPER LATCH BELT ON THE RADIAN 80SL CAR SEAT WERE EXPERIENCING LOOSENING OF THEIR LATCH BELTS DURING NORMAL USE FROM SUNSHINE KIDS JUVENILE PRODUCT'S FACEBOOK PAGE. I WENT TO CHECK MY OWN LATCH BELT AND FOUND IT TO BE LOOSE. I TIGHTENED IT UP AGAIN AND FOUND IT VERY EASY TO LOOSEN THE BELT BY APPLYING SLIGHT PRESSURE WITH MY POINTER FINGER IN AN OUTWARD AND DOWNWARD MOTION. I ALSO PUSHED THE SEAT SIDE TO SIDE TO TEST THE BUCKLE AND DID NOT FIND THAT IT LOOSENED THE BELT, SO IT APPEARS TO REQUIRE DIRECT CONTACT WITH THE BUCKLE TO LOOSEN IT. I'VE CHECKED THE BELT EVERY TIME I'VE GOTTEN IN THE CAR SINCE THEN AND HAVE NOT FOUND IT TO BE LOOSE SINCE THE FIRST TIME. MY CAR SEAT SITS IN THE REAR FACING POSITION AND MY TODDLER CAN EASILY KICK THE BUCKLE WITH HIS FOOT AND LOOSEN IT, WHICH COULD BE DEVASTATING IF WE WERE TO EXPERIENCE A COLLISION WHILE THE BELT HAPPENED TO BE LOOSE. I CONTACTED SUNSHINE KID'S CUSTOMER SERVICE, AS INSTRUCTED BY THEIR PRODUCT ANNOUNCEMENT, AND RECEIVED A REPLACEMENT SUPER LATCH BELT FOR MY SEAT TODAY, 6/9/2011. THEY HAVE ADDED A RETAINING CLIP TO THE BUCKLE, WHICH DOES SEEM TO MAKE IT MORE DIFFICULT TO LOOSEN THE BELT BUT I CAN'T SAY THAT IT WORKS IN THE CAR BECAUSE I HAVE NOT INSTALLED THE SEAT WITH THE NEW BELT YET. I HAVE THE ORIGINAL BELT AND WOULD BE HAPPY TO PROVIDE MORE INFORMATION IF NECESSARY. I ONLY ADDED A VEHICLE COMPLAINT TO PROVIDE THE VIN; I HAVE NO COMPLAINT WITH THE VEHICLE ITSELF, ONLY THE LATCH BELT OF MY CHILD RESTRAINT. (RELATED VEHICLE INFORMATION: MODEL YEAR=2009, MAKE=OPTIMA, MODEL=KIA). *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Interior & seats
Reports naming seats, latches, locks, linkages and interior fittings.
From owner reports, verbatim
MY CONCERN INVOLVES ILLUMINATION OF THE INSTRUMENT PANEL. WHEN DRIVING ON A BRIGHT DAY, THE PANEL ILLUMINATION IS SO DIM THAT THE ODOMETER CANNOT BE SEEN WITHOUT MOVING MY HEAD ALMOST NEXT TO THE STEERING WHEEL. THE SPEEDOMETER, AND OTHER GAUGES, ARE ALSO DIMLY ILLUMINATED. AT NIGHT AND ON OVERCAST DAYS, THE PROBLEM IS LESS SEVERE. *TR
Too few reports in this category for a page of its own — they appear in the full complaint list.
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
DRIVING AT 70 MPH, ENGINE DIED AND CAR STARTED SMOKING. PULLED TO SHOULDER, FRONT END OF CAR CAUGHT FIRE. FIRE DEPARTMENT EXTINGUISHED WITH FOAM. CAR A TOTAL LOSS.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .