Overall rating (best variant)
Safety ratings
2012 Kia Optima 4 DR FWD
- Lane departure warningNo
- Forward collision warningNo
- Electronic stability controlStandard
Crash test videos & photos
No public crash-test footage is available for this vehicle.
Recalls (5)
⚠ Park outside — urgent recall
NHTSA has flagged a recall on this vehicle as severe (fire risk — park away from structures). Contact a dealer immediately; recall repairs are free.
- SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULECampaign 23V652000 · 25/09/2023Park outside
Kia America, Inc. (Kia) is recalling certain 2010-2019 Borrego, 2014-2016 Cadenza, 2010-2013 Forte, Forte Koup, Sportage, 2015-2018 K900, 2011-2015 Optima, 2011-2013 Optima Hybrid, Soul, 2012-2017 Rio, 2011-2014 Sorento, and 2010-2011 Rondo vehicles. The Hydraulic Electronic Control Unit (HECU) may experience an electrical short, which can result in an engine compartment fire while parked or driving.
Risk: An engine compartment fire while parked or driving can increase the risk of injury.
Fix: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will replace the HECU fuse, free of charge. Interim notification letters, notifying owners of the safety risk, were mailed November 14, 2023. Owner notification letters were mailed March 29, 2024 through June 18, 2024. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC284.
- ENGINE AND ENGINE COOLING:ENGINECampaign 17V224000 · 31/03/2017
Kia Motor Company (Kia) is recalling certain 2011-2014 Optima, 2012-2014 Sorento and 2011-2013 Sportage vehicles. Machining errors during the engine manufacturing process may cause premature bearing wear within the engine.
Risk: Bearing wear may result in the engine seizing, increasing the risk of a crash.
Fix: Kia will notify owners, and dealers will inspect the engine assembly, and replace the engine if necessary, free of charge. The recall began June 20, 2017. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC147.
- FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGSCampaign 18V907000 · 19/12/2018
Kia Motors America (Kia) is recalling certain 2011-2017 Optima, 2012-2017 Sorento and 2011-2018 Sportage vehicles that previously received an engine replacement under recall number 17V-224, warranty, or the Knock Sensor Detection System (KSDS) Product Improvement Campaign. The high pressure fuel pipe that connects to the fuel pump outlet may have been damaged, misaligned or improperly torqued during the engine replacement procedure, possibly causing a fuel leak.
Risk: A fuel leak in the presence of an ignition source can increase the risk of a fire.
Fix: Kia has notified owners, and dealers will inspect and replace the fuel pipe, as necessary, free of charge. The recall began January 17, 2019. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC172.
- STRUCTURE:BODY:ROOF AND PILLARSCampaign 22V560000 · 01/08/2022
Kia America, Inc. (Kia) is recalling certain 2012-2013 Optima vehicles. The right and left headliner plates may not be secured properly, which can result in the plates detaching in the event of a side curtain air bag deployment.
Risk: A plate that detaches during a crash may strike an occupant, increasing their risk of injury.
Fix: Dealers will secure the headliner plates, free of charge. Owner notification letters were mailed September 26, 2022. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC245.
- AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULECampaign 18V363000 · 01/06/2018
Kia Motors America (Kia) is recalling certain 2010-2013 Kia Forte, Forte Koup, 2011-2013 Kia Optima and 2011-2012 Kia Optima Hybrid and Sedona vehicles. In the event of a crash, the air bag control unit (ACU) may short circuit, preventing the frontal air bags and seat belt pretensioners from deploying.
Risk: If the frontal air bags and seat belt pretensioners are disabled, there is an increased risk of injury to the vehicle occupants in the event of a vehicle crash that necessitates deployment of these safety systems.
Fix: Kia will notify owners. For model year 2011 Sedona vehicles, Kia will instruct dealers to verify the ACU part number and, if necessary, install an extension wire harness kit between the ACU Connector and the Vehicle Harness Connector. For all other affected vehicles, Kia will instruct dealers to install the extension wire harness kit. The recall began September 28, 2018. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC165.
Owner complaints
Most-reported areas
- ENGINE221
- STEERING96
- ELECTRICAL SYSTEM67
- SERVICE BRAKES46
- UNKNOWN OR OTHER42
- AIR BAGS30
- POWER TRAIN29
- FUEL/PROPULSION SYSTEM24
Read individual complaints (50 most recent)
These are unverified consumer reports filed with NHTSA, shown as submitted.
- 12/31/2014· ENGINE
I WAS DRIVING ON THE INTERSTATE. HAD BEEN DRIVING FOR ABOUT 40 MINUTES WHEN I WAS ON THE INTERSTATE GOING UP A SMALL HILL AND TRIED TO ACCELERATE IN SPEED AND MY CHECK ENGINE LIGHT CAME ON AND MY CAR STARTED JUMPING AND THEN WOULD NOT KEEP THE SPEED I WAS AT. THE SPEED IN MY CAR KEPT DESCENDING. IT WASNT UNTIL I WAS GOING 30 MPH BEFORE I COULD GET OVER INTO THE SLOW LANE TO THEN GET IN THE EMERGENCY LANE. I HAD THE CAR TOWED FROM WHERE IT BROKE DOWN IN BAILEYTON TN TO BRISTOL TN WHICH IS ABOUT A 50 MIN DRIVE AND WAS THEN TOLD THEY WOULD NOT BE GIVING ME A LOANER CAR AND IT HADNT EVEN BEEN 1 MONTH SINCE I PURCHASED CAR.. NO ONE SEEMS TO BE WILLING TO HELP. THEY SAID THEY WILL NOT TRADE MY CAR IN FOR A DIFFERENT CAR EVEN THO THEY CLAIM THERE IS NOTHING WRONG WITH THE VEHICLE.... GRRRRRRRRR!!!!!!!! *JS
- 12/30/2019· ENGINE
TL* THE CONTACT OWNS A 2012 KIA OPTIMA. WHILE DRIVING 15 MPH, THE VEHICLE SEZED WITHOUT WARNING. WHEN THE CONTACT PULLED OVER TO THE SHOULDER OF THE ROAD, TURNED OFF, AND RESTARTED THE VEHICLE, IT FAILED TO RETURN TO NORMAL. THE VEHICLE WAS TOWED TO A FAMILY MEMBER'S HOUSE. THE CONTACT REFERENCED NHTSA CAMPAIGN NUMBER: 17V224000 (ENGINE AND ENGINE COOLING). THE MANUFACTURER WAS NOTIFIED. THE DEALER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS APPROXIMATELY 100,000.
- 12/29/2023· SERVICE BRAKES, HYDRAULIC
The contact owns a 2012 Kia Optima. The contact received notification of NHTSA Campaign Number: 23V652000 (Service Brakes, Hydraulic) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.
- 12/28/2020· ENGINE
AS MY STEPDAUGHTER WAS DRIVING HOME FROM WORK ON A HIGHWAY, A LOUD KNOCK NOISE CAME FROM THE ENGINE COMPARTMENT. AT WHICH TIME SHE WAS SCARED TO DRIVE IT ANYMORE, SO SHE PARKED ALONGSIDE ROAD AND WAITED FOR SOMEONE TO COME GET HER. THE CAR WAS THEN TRAILERED TO THE HOUSE AND THEN TO THE KIA DEALERSHIP. WHEN THE CAR WAS STARTED TO LOAD ONTO THE TRAILER, THERE WERE NO WARNING LIGHTS OF ANY KIND ON THE DASH BUT THERE WAS AN OBVIOUS NOISE THAT SOMETHING WASN'T RIGHT WITH THE CAR. UNLOADING IT AT THE DEALERSHIP, THE NOISE BEGAN TO GET LOUDER AND AGAIN, NO LIGHTS OF ANY KIND CAME UP AS A WARNING. BEFORE TAKING IT TO THE DEALERSHIP WE CALLED KIA AND SPOKE WITH ROBERT ON 12/9/2020. ROBERT SAID THERE WERE NO RECALLS ON THIS CAR AND THEY WOULD NOT HONOR THE CURRENT RECALL THAT IS ALL OVER THE PAPERS AND NEWS STATIONS. I ASKED IF THERE WERE ANY OTHER RECALLS ON THIS CAR AND HE SAID NO. TODAY WHEN THE DEALERSHIP CALLED TO LET US KNOW THAT THE CARS ENGINE NEEDS REPLACED BECAUSE OF THE ROD BEARINGS, AGAIN WE ASKED IF THERE WERE ANY OPEN RECALLS ON THIS CAR. WE WERE AGAIN TOLD NO. AFTER VIEWING YOUR WEBSITE, WE HAVE LEARNED THAT THERE IS, IN FACT AN OPEN RECALL FOR THE AIRBAG. I KNOW THE AIRBAG HAS NOTHING TODO WITH THE ENGINE, BUT CONSIDERING KIA WAS NOT HONEST ABOUT THAT RECALL IT WOULD LEAD SOMEONE TO BELIEVE THAT THEY AREN'T BEING HONEST ABOUT ANYTHING ELSE. I OPENED A CASE WITH KIA AND THAT NUMBER IS 13909518. WE AREN'T ASKING FOR ANYTHING BUT THE RIGHT THING TO BE DONE. WE JUST PURCHASED THIS CAR 3 WEEKS BEFORE THIS HAPPENED. WE WERE ALREADY STRUGGLING TO PURCHASE HER A CAR AND WILL NOW HAVE TO SOMEHOW FIND A WAY TO PURCHASE ANOTHER ONE. PLEASE HELP US!
- 12/27/2023· SERVICE BRAKES, HYDRAULIC
The contact owns a 2012 Kia Optima. The contact received notification of NHTSA Campaign Number: 23V652000 (Service Brakes, Hydraulic) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.
- 12/27/2022· ENGINE
My engine has blown. No check engine light warning was given. Now the dealer says they will not replace the engine and it will cost me 10,000 for the repair.
- 12/27/2019· STRUCTURECrash
I WAS MERGING BACK ONTO THE FREEWAY AFTER I HAD A PANIC ATTACK DUE TO BEING OVER A BRIDGE WITH ALL THESE CARS AND THE CAR BEHIND ME PROCEEDS TO AGGRESSIVELY TRY TO CUT ME OFF FROM GETTING OVER AND HIT THE BACK OF MY CAR CAUSING DAMAGE.
- 12/27/2017· STEERING
SINCE I GOT THE CAR IN MAY OF 2016, IT HAS MADE A CLICKING SOUND WHEN I TURN THE WHEEL. AS TIME HAS GONE ON THE SOUND IS GETTING LOUDER. I HAVE SEEN A NUMBER OF VIDEOS REGARDING THIS ISSUE. I BELIEVE IT IS SUGGESTED FOR THE PART TO BE REPLACED. I BELIEVE THIS IS A SAFETY ISSUE.
- 12/26/2023· SERVICE BRAKES, HYDRAULICFire
The contact owned a 2012 Kia Optima. The contact stated while driving approximately 50-60 MPH with someone in the front passenger seat, she noticed smoke, and then fire coming from underneath the hood. There was no warning light illuminated. The contact immediately veered to the side of the road. Both the contact and her passenger exited the vehicle. The contact stated that the fire extended significantly and the vehicle burned from the front end to the rear seats. The fire department extinguished the fire. The contact could not confirm whether a fire department report and a police report were filed. There were no injuries sustained. The vehicle was towed to a tow lot, where it was totaled. The contact later received notification of NHTSA Campaign Number: 23V652000 (Service Brakes, Hydraulic) that she related to the failure. The dealer and the manufacturer were not notified of the failure. The failure mileage was approximately 130,000.
- 12/24/2015· STEERING
THE STEERING WHEEL STICKS, AND IT MAKES IT HARD TO KEEP THE CAR STRAIGHT. THERE'S NO SMOOTHNESS WHEN TURNING THE WHEEL. IT'S LIKE THE STEERING WHEEL TURNS IN INCREMENTS.
- 12/22/2023· ELECTRICAL SYSTEM,UNKNOWN OR OTHER,ENGINE
When driving the vehicle the engine light is on & under the hood is smoking . It smells like burnt rubber or just burning something. This started happening right after the engine light came on. It’s not safe to drive my vehicle at this point
- 12/22/2023· SERVICE BRAKES, HYDRAULIC
The contact owns a 2012 Kia Optima. The contact received notification of NHTSA Campaign Number: 23V652000 (Service Brakes, Hydraulic) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.
- 12/22/2023· SERVICE BRAKES, HYDRAULIC,EXTERIOR LIGHTING
The contact owns a 2012 Kia Optima. The contact received notification of NHTSA Campaign Number: 23V652000 (Service Brakes, Hydraulic) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact stated after pulling up to her residence and exiting the vehicle, the contact observed that there was smoke coming from the passenger’s side headlight. The contact drove the vehicle to a local dealer where it was diagnosed; however, the dealer could not determine the cause of the smoke. The failure mileage was approximately 113,000. VIN tool confirms parts not available.
- 12/22/2022· ENGINE AND ENGINE COOLING
The contact owns a 2012 Kia Optima. The contact stated while driving approximately 70 MPH, the check engine warning illuminated, and the vehicle lost motive power. The contact stated that the engine was running however, the vehicle failed to respond as needed. The contact pulled off the highway into a rest area. The contact stated that the engine and the vehicle were shaking abnormally. The contact turned the vehicle off and noticed gray smoke coming from underneath the hood on the driver's side near the windshield. The contact stated that he opened the hood and checked the fluid levels, and the oil and coolant were at normal levels. The contact restarted the vehicle and the vehicle started to shake. The contact shifted into drive(D) and depressed the accelerator pedal, but the vehicle failed to respond as needed. The contact had the vehicle towed to an independent mechanic. The mechanic diagnosed the vehicle and retrieved fault codes P0303 and P0404, related to engine misfire in all cylinders. The mechanic stated that the engine needed to be replaced. The vehicle had not been repaired. The contact had the vehicle towed to a dealer, who declined to replace the engine. The manufacturer had been informed of the failure. The contact was advised by the manufacturer that he had five recalls associated with the VIN. The contact researched online and found that he had three recalls associated with the VIN and related the failure to NHTSA Campaign Number: 17V224000 (Engine and Engine Cooling). The failure mileage was approximately 132,000.
- 12/22/2021· STRUCTURE
A few months ago the paint on my car begin to bubble, chip, and peel away. The paint color is Snow white and I have been informed of and read a lot about de-lamination occurring in the pearl and snow white paint of some Kia models. The car has not been involved any accidents and is in great condition aside from the unknown cause of the paint chipping.
- 12/22/2019· EXTERIOR LIGHTING,AIR BAGS
MY AIRBAG LIGHT TURNED ON AND STAYS ON WHILE DRIVING. MY INTERIOR 3WAY SWITCH LIGHT RANDOMLY TURNS ON AND STAYS ON WHILE DRIVING AND WON'T SHUT OFF UNTIL THE CAR IS OFF.
- 12/21/2023· ELECTRICAL SYSTEM
I received a safety call notice my car was still working fine I’m waiting for the next notice according to this notice and my car breaks down still no notice said to call the number on it I did nothing, THE CAR STOPPED IN MIDDLE OF THE FREAKIN TRAFFIC ON A GREEN LIGHT ALL CARS GOING FAST BEEPING AT ME AND MY CAR WONT TURN ON ITS RAINING AND MY HUSBAND IS PASSENGER THANK GOD MY BABY WASNT W ME BUT WHAT IF SHE WAS , I expect Kia to answer and NOT CHARGE ME TO COME GET ME WHEN ITS THEIR FAULT THE CAR DOESNT WORK WHAT IF WE GOT HIT MY CHILD WOULD OF LOSTVHER PARENTS WE COULD OF REALLY BEEN HIRT SMOKE EVRYWHERE CAR STINKS LIKE ITS BURNING UP I REALLY THOUGH WE WHERE ABOUT TO EXPLODE THE WAY IT SMOKED UP AND SMELLED SO BAD CARS PASSING BY JUST THINKING YOU CANT GWT OFF AN HAVE TO STAY PUT UNTIL THEY STOP I COULD HAVE DIED
- 12/21/2020· ENGINE
ENGINE IS MAKING KNOCKING SOUND
- 12/20/2017· SERVICE BRAKES
BREAK LIGHTS STAY ON AT ALL TIMES WHEN PARKED AND EVEN WHEN IN MONTION EVERY TIME.
- 12/19/2024· EXTERIOR LIGHTING
My 2012 Kia optima headlamps are extremely dim, even though I’ve replaced the lightbulbs with the highest possible lumens, multiple times, the headlamp assembly continues to dim. This requires that I ride with my high-beams on to drive at night. The lights have been dimming for more than 20,000 miles, but they are almost useless at this point.
- 12/19/2023· STEERING
MDPS Flex Coupler worn out & caused play in steering wheel.
- 12/18/2023· ELECTRICAL SYSTEM
Still no remedy for fve safety recall and my car continues to smoke leaving it unable to be driven.
- 12/18/2018· ENGINEFire
TL* THE CONTACT OWNED A 2012 KIA OPTIMA. WHILE DRIVING 50 MPH, THE CONTACT NOTICED SMOKE UNDER THE HOOD OF THE VEHICLE. THE CONTACT PULLED THE VEHICLE OVER, TURNED OFF THE ENGINE, AND EXITED THE VEHICLE. SECONDS LATER, THE VEHICLE CAUGHT ON FIRE. THERE WERE NO WARNING INDICATORS ILLUMINATED. THERE WERE NO INJURIES AND A POLICE REPORT WAS FILED. THE FIRE DEPARTMENT EXTINGUISHED THE FLAMES. THE VEHICLE WAS TOWED. THE DEALER AND MANUFACTURER WERE NOT CONTACTED. THE VEHICLE WAS TOTALED. THE CAUSE OF THE FAILURE WAS NOT DETERMINED. THE FAILURE MILEAGE WAS 120,000.
- 12/18/2018· STEERING,AIR BAGS,ENGINE
"TAKATA RECALL"WHILE DRIVING THIS CAR ON THE HIGHWAY I NOTICE NOISE COMING FROM THE FRONT. I'VE HAD PROBLEM WITH THIS SAME THING SINCE 2012, FIRST THE STRING IT WOULD PULL LEFT AND RIGHT ON ITS OWN WHILE DRIVE STRAIGHT. KIA SAID THEY WOULD FIX IT. THERE WAS A RECALL ON THIS PROBLEM,NOW MY RACK AND PINION IS BROKEN,AND THAT'S BECAUSE KIA REFUSE TO FIX THAT PROBLEM BACK IN 2012 WITH THE STRING. KIA SENT US A SETTLEMENT LETTER , WHICH STATES THEY WILL PAID US $531.95 BY MEANS OF A CHECK, IT STATES IT IS UNDERSTOOD AND AGREED THAT THIS SETTLEMENT IS A COMPROMISE OF DISPUTED CLAIMS AND DOES NOT CONSTITUTE, AN ADMISSION OF LIABILITY ON THE PART OF KIA. WE DID NOT SING THAT LETTER BECAUSE KIA CARS ARE NO GOOD! AND THERE HAS BEEN RECALLS SINCE THAT LETTER WAS SENT. THEY TRIED TO BLACK MAIL US WE DIDN'T FALL FOR THE SCAM. THE COMPANY KNOW THIS CAR IS NO GOOD. IF YOU NEED THAT LETTER SENT TO YOU I CAN DO THAT TO. SOMEONE COULD DIE BECAUSE OF THIS PROBLEM ITS DANGEROUS,I WORK IN THE MOUNTAINS THIS PROBLEM NEEDS FIXING NOW NOT LATER NOW!!!. SINCERELY, NEED THIS PROBLEM FIX *TR
- 12/17/2023· ELECTRICAL SYSTEM
I contacted the Kia dealership in Wexford, PA on November 18 regarding the HECU safety recall and was told there is no fix available. The date of the notice was November 14, 2023 and I still haven't received an update from Kia. I haven't seen the MIL or ABS illuminated in my vehicle, but have experienced a slight burning smell over the past two days. My family's safety is paramount so I'm filing a formal complaint with the NHTSA. Kia America must address this issue and provide an immediate solution.
- 12/16/2019· POWER TRAIN,ELECTRICAL SYSTEM,ENGINE
I WAS ON THE INTERSTATE TRAVELING AT APPROX 70 MPH CHANGED LANES AND WHEN I WENT TO ACCELERATE THE VEHICLE STALLED LOST POWER I COASTED TO THE BREAKDOWN LANE AND ATTEMPTED TO START THE VEHICLE. IT WOULD NOT START. I HAD AAA TOW IT TO A HARDINGS GARAGE IN FAIRFIELD. THE TECHNICIAN SAID THIS MORNING THE VEHICLE STARTED BUT STALLED AS SOON AS HE TRIED TO MOVE IT. HE TOLD ME THAT THERE WAS A KIA RECALL 17V224000 THAT APPLIED TO THE ENGINE SO I GOT AAA TO TOW THE VEHICLE TO CHARLIES KIA IN AUGUSTA, ME. THEY TELL ME THAT THERE IS NO RECALL ON MY VIN. WHY WOULD I HAVE THE SAME STALLING AS INDICATED IN THE RECALL IF MY VIN DOES NOT APPLY???
- 12/16/2017· STEERING
WHEN EVER I TURN THE STEERING WHEEL RIGHT OR LEFT THERE IS A CLUNKING SOUND COMING FROM THE STEERING IT SEEMS LIKE THE STEERING COUPLER ON THIS CARS GO BAD WITHIN TIME. THIS HAPPENS ALL THE TIME IN MOTION OR NOT.
- 12/15/2023· STEERING
The MDPS steering motor flexible coupling on our 2012 Kia Optima has deteriorated and a metal to metal clunking noise is made when turning the steering wheel left or right. See Kia Technical Service Bulletin (XXX) dated August 2016. Stated in the Bulletin is warm ocean waters in high humidity areas from Texas to South Carolina causes the problem. Apparently, those warm ocean waters and humidity do not go further north carried by the Gulf Stream and the warmer spring ,summer and fall seasons ; up to Long Island in NY as well as up to Maine. Kia has extended the warranty from 5 years/ 60,000 miles to 10 years/unlimited mileage for vehicles in other states but not from the TSB year of 2016 when the issue was first documented. So our 2012 is not covered because 2022 is over. Please note , our car has 40,000 miles and has been garage kept. This mileage is 20,000 miles less than the 5 year warranty while the 10 year warranty mileage is unlimited. This steering part needs to be made into a mandatory recall by Kia. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
- 12/14/2023· SERVICE BRAKES, HYDRAULIC
The contact owns a 2012 Kia Optima. The contact received notification of NHTSA Campaign Number: 23V652000 (Service Brakes, Hydraulic) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue and confirmed that parts were not yet available. The manufacturer was made aware of the issue and confirmed that parts were not yet available. The contact had not experienced a failure. VIN tool confirms parts not available.
- 12/14/2020· ENGINE
I WAS DRIVING TO WORK ONE MORNING JUST GOT ON THE FREEWAY AND MY KIA OPTIMA WITH 107K MILES DECIDED TO SHUT OFF OUT OF KNOWHERE. I DECIDED TO CHECK THE OIL AND NOTICED IT WAS PRETTY MUCH EMPTY WHEN IT SHOULDNT HAVE BEEN. I CHECK IT REGULARLY AND KEEP IT IN GOOD SHAPE ALSO HAD IT CHANGED A MONTH OR SO BACK. I HAD IT TOWED TO MY MECHANIC BECAUSE IT WOULD NOT START AT ALL. IT TOOK THEM 2 WEEKS AND VARIOUS TEST INCLUDING A COMPRESSION TEST AND INSTALLING NEW SPARK PLUGS. AFTER ALMOST 700$ SPENT THEY GOT IT RUNNING FOR 15MINS AND THE CAR SHUTOFF AGAIN. THEY TOLD ME IT NEEDS A WHOLE NEW ENGINE...SO AFTER I GET IT TOWED ALL THE WAY BACK HOME I HEAR THAT KIA HAS A MASSIVE SETTLEMENT GOING ON FOR THIER ENGINES FAILING. NOT SURE IF I WILL GET A RECALL BUT I HAVE MY FINGERS CROSSED. I HOPE THAT ANYONE HAS THIS PROBLEM CAN FIND A WAY TO SOLVE THIS. NOT TO MENTION I JUST PAYED IT OFF AND IT FORCED ME TO PURCHASE ANOTHER VEHICLE.
- 12/14/2018· ENGINE
TL* THE CONTACT OWNS A 2012 KIA OPTIMA. WHILE DRIVING 65 MPH, THE CHECK ENGINE WARNING INDICATOR ILLUMINATED AND THE VEHICLE DID NOT RESPOND WHEN THE ACCELERATOR PEDAL WAS DEPRESSED. THE CONTACT STATED THAT THE VEHICLE BEGAN TO DECELERATE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE ENGINE SEIZED AND NEEDED TO BE REPLACED. PALM SPRINGS KIA (LOCATED AT 68130 KYLE RD, CATHEDRAL CITY, CA 92234, (760) 844-7200) WAS NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 17V224000 (ENGINE AND ENGINE COOLING). THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 125,725.
- 12/14/2018· ELECTRICAL SYSTEM,ENGINE
2012 KIA OPTIMA SX. CONSUMER WRITES IN REGARDS TO ENGINE FAILURE. *LD THE CONSUMER STATED THE VEHICLE FILLED WITH SMOKE AND THE DASHBOARD SET ON FIRE. THE VEHICLE WAS A TOTAL LOSS. *JS
- 12/14/2015· ENGINE
THE VEHICLE HIT 63,000 MILES DURING THIS INCIDENT. AS I WAS MERGING ONTO THE EXPRESSWAY AT 50MPH, I GOT THE VEHICLE TO 60MPH AND THE SPEEDOMETER GAUGE FROZE AT 60MPH. THEN, THE RPM GAUGE DROPPED TO 0. SUDDENLY THE ENGINE LOST POWER, THE BRAKES LOCKED UP AND BEFORE I GOT THE CAR OFF TO THE SHOULDER AT A COMPLETE STOP, THE ENGINE CUT OUT COMPLETELY. THE ENGINE WOULD NOT START AT ALL AFTER IT CUT OUT. I THEN BROUGHT THE VEHICLE TO A DEALERSHIP WHERE THEY DEEMED A NEW ENGINE AS THE CURRENT ENGINE BLEW.
- 12/13/2025· POWER TRAIN
The failure involves the component covered under the active safety recall campaign. The affected part/system is still installed on the vehicle and is available for inspection upon request by the manufacturer, dealership, or NHTSA. Recall number : 23V6552 While driving in traffic, the vehicle suddenly began to slow down without warning, started jerking, and lost normal operation. I was forced to pull over to avoid a collision. This sudden loss of power and control placed me, my passengers, and surrounding drivers at risk of an accident. Yes. The issue was confirmed by an authorized dealership. The dealership acknowledged that the problem is directly related to the active safety recall but refused to perform the repair due to vehicle mileage exceeding 150,000 miles. The vehicle has been inspected by an authorized dealership representing the manufacturer. No inspection has been performed by police or insurance representatives at this time. No warning lights or messages appeared prior to the incident. I had not received the recall notification letter at the time I purchased the vehicle. The first occurrence happened suddenly on 12/10/2025, when the vehicle began slowing down and jerking in traffic. After I pulled over and parked, multiple warning lights and messages appeared, and the steering wheel stopped moving normally. This vehicle has an open NHTSA safety recall. Safety recalls do not expire based on mileage or ownership. The dealership acknowledged the issue is recall-related but refused to perform the repair due to mileage limits, which is inconsistent with federal safety recall requirements.
- 12/13/2012· POWER TRAIN
TL* THE CONTACT OWNS A 2012 KIA OPTIMA. THE CONTACT STATED THAT WHILE DRIVING 70 MPH, THERE WAS A GRINDING NOISE COMING FROM THE FRONT DRIVER'S SIDE OF THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER AND AFTER INSPECTION, THEY INFORMED HER THAT THE FRONT AXLE SHAFT DETACHED FROM THE TRANSMISSION. THE TECHNICIANS REMOVED AND REPLACED THE RIGHT AXLE SHAFT, AND ALSO REASSEMBLED AND RE-TESTED THE VEHICLE. THE CONTACT STATED THAT THE FAILURE RECURRED TWICE. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 16,000.
- 12/12/2023· ELECTRICAL SYSTEMFire
Vehicle is under recall 23V652 for HECU short circuit issue. Vehicle was running fine, driven to local mechanic for routine oil change and inspection. MIL was on with P0445 indicating a short circuit on Purge control valve. Mechanic replaced Purge control valve which did not reset maintenance light. Mechanic investigated and found evidence of a thermal event (fire) within the wiring harness near the computer. Mechanic contacted me and I notified him of Interim Recall notice. Vehicle was towed to local Kia dealer where they will not honor recall as there is no current solution. They said they can not prove the incident was HECU without replacing wiring harness which I must pay for.
- 12/12/2019· ENGINE
VEHICLE WAS IN MOTION WHEN CHECK ENGINE LIGHT CAME ON, CAR WAS DRIVEABLE BUT IDLING ROUGH. BROUGHT VEHICLE TO SHOP FOR DIAGNOSIS. ENGINE HAD FOLLOWING CODES SHOW UP ONCE DIAGNOSED. P0014 - B CAMSHAFT POSITION - TIMING OVER-ADVANCED OR SYSTEM PERFORMANCE. P0017 - CRANKSHAFT POSITION - CAMSHAFT POSITION CORRELATION BANK 1 SENSOR B. AFTER DIAGNOSIS MECHANIC FOUND FAULTY OIL CONTROL VALVE, PART ACTUALLY HAD A PIECE OF THE SCREEN HAD BEEN DISLODGED LEAVING A CIRCULAR HOLE. OTHER PIECE OF SCREEN WAS NEVER FOUND. ONCE REPLACED ENGINE STILL HAD A CODE, STATED CAM SHAFT POSITION SENSOR WAS FAULTY. MECHANIC REPLACED THAT PART AND FINALLY CODE CLEARED FOR ENGINE.
- 12/12/2018· ENGINE,FUEL/PROPULSION SYSTEMFire
ON DECEMBER 9, 2018, I ATTENDED MY SON'S SOCCER TOURNAMENT ON A COLD SUNDAY AFTERNOON (APPROX. 30 DEGREES). DURING HALF-TIME I DECIDED TO SIT IN MY 2012 KIA OPTIMA TO WARM UP. AFTER 10 MINUTES OR SO, I SMELLED SOMETHING BURNING LIKE THE SMELL OF A BURNING ENGINE. I THEN NOTICED GREYISH BLACKISH SMOKE COMING OUT FROM THE HOOD OF THE VEHICLE WHICH QUICKLY TURNED INTO FLAMES. I IMMEDIATELY SHUT MY CAR OFF AND BARELY EXITED THE VEHICLE IN TIME. THE ENTIRE BOTTOM OF THE DRIVER'S DOOR, DRIVER'S FRONT WHEEL AND HOOD WAS ON FIRE. WITHIN A MATTER OF MINUTES, MY ENTIRE VEHICLE WAS ENGULFED IN FLAMES. IT SHOULD BE NOTED THAT I GOT A BRAND NEW ENGINE (SO THEY SAY) INSTALLED BY KIA JUST 8 MONTHS AGO DUE TO THE RECALL. THE CAR HAD BEEN MAKING A HORRIBLE NOISE SO I TOOK IT TO KIA AND THEY INFORMED ME THAT MY ENGINE WAS BAD AND PART OF A RECALL. THEY ORDERED THE ENGINE AND HAD IT INSTALLED IN A MATTER OF DAYS. ONCE AGAIN THIS WAS JUST 8 MONTHS AGO!! I AM CURRENTLY WORKING WITH MY INSURANCE COMPANY AND THE LOCAL FIRE DEPARTMENT TO DETERMINE THE CAUSE OF THE BLAZE HOWEVER, DUE TO THE SEVERITY OF THE DAMAGES, WE MAY NEVER KNOW WHAT THE TRUE CAUSE OF THE FIRE WAS IS WHAT WAS TOLD TO ME. KIA NEEDS TO GIVE ME AND THE HUNDREDS OF OTHERS WHO HAVE EXPERIENCE THIS TYPE OF TRAUMA SOME ANSWERS AS TO WHY THIS IS HAPPENING AND HOW THEY PLAN TO RECTIFY THIS SITUATION! THIS SHOULD NOT HAVE HAPPENED. I SHOULD HAVE BEEN ABLE TO SIT IN MY CAR IN 30 DEGREE TEMPERATURES FOR HOURS IF I WANTED WITHOUT IT GOING INTO FLAMES. I AM PLEADING WITH THE FEDERAL GOVERNMENT TO INVESTIGATE IMMEDIATELY. PLEASE REVIEW ALL OF THE PHOTOGRAPHS BELOW
- 12/12/2018· ENGINEFire
ON DECEMBER 10TH, 2018, MY DAUGHTER WAS DRIVING THE KIA OPTIMA 2012 FROM SAN ANTONIO TO HOUSTON ON I-10 E. AT 4:15 PM CST, THE ENGINE LIGHT AND MULTIPLE OTHER LIGHTS SUDDENLY CAME ON IN THE DISPLAY AND THE CAR SLOWED TO A STOP BEFORE EXIT 591 (SCHERTZ). SHE WAS ABLE TO PULL IT TO THE RIGHT-SIDE CURB OF THE HIGHWAY WHILE THE CAR WAS SLOWING AND IT STOPPED COMPLETELY. SHE TRIED RESTARTING THE CAR A FEW TIMES, IT WOULD NOT START, AND SHE QUICKLY NOTICED SMOKE COMING FROM THE FRONT HOOD SO SHE IMMEDIATELY EXITED THE VEHICLE. SHE THEN CALLED 911 AS THE SMOKE GOT WORSE AND A FEW NEARBY DRIVERS HELPED HER QUICKLY GET AS MUCH OF HER STUFF FROM THE CAR AS POSSIBLE. THEN THEY ALL MOVED ACROSS TO A SAFE PLACE AND WITHIN 10 MINUTES THE CAR HAD CAUGHT ON FIRE (BY 4:25 PM). SEE PICTURES ATTACHED. THE POLICE ARRIVED AND BLOCKED THE HIGHWAY AND AFTER A WHILE THE FIRE TRUCK ARRIVED. IT TOOK SOME TIME TO PUT OUT THE FIRE AS THEY WERE WAITING UNTIL THE HALF TANK OF GAS COMPLETELY BURNED. I HAD A FEW RECALL LETTERS FROM KIA, SO I HAD TAKEN THE CAR ON NOVEMBER 30TH TO THE DEALERSHIP IN CONROE (COWBOY KIA) AND THEY TOOK CARE OF ALL THE RECALLS ' A TOTAL OF 3 ITEMS INCLUDING THE ACU WIRING EXTENSION INSTALLATION. THE DEALER ALSO DID A MULTI-POINT FREE INSPECTION AND REPORTED EVERYTHING WAS IN GOOD CONDITION. THE CAR HAD AROUND 54,000 MILES. I ALSO HAD AN OIL CHANGE RECENTLY ON SEPTEMBER 15TH, 2018.
- 12/11/2020· ENGINEFire
ENGINE MALFUNCTIONED CAUGHT ON FIRE AND COMPLETELY SHUT DOWN.
- 12/11/2018· ENGINE
TL* THE CONTACT OWNS A 2012 KIA OPTIMA. WHILE THE VEHICLE WAS BEING TOWED TO A REPAIR SHOP, THE CONTACT WAS INFORMED THAT THERE WERE METAL SHAVINGS IN THE OIL. THE CONTACT WAS INFORMED BY THE REPAIR SHOP THAT THE MOTOR NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE VEHICLE WAS NOT TAKEN TO A DEALER FOR DIAGNOSTIC TESTING OR REPAIRS. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 73,000.
- 12/11/2013· STEERING
TL* THE CONTACT OWNS A 2012 KIA OPTIMA. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE VEHICLE WOULD SWAY FROM RIGHT TO LEFT. THE VEHICLE WAS NOT TAKEN TO THE DEALER. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 32,000.
- 12/11/2012· ENGINE AND ENGINE COOLING
STRONG SMELL OF EXHAUST INSIDE PASSENGER AREA OF CAR. SMELL BY 4 OF 5 PASSENGERS. CAR WAS A RENTAL, SO I DO NOT KNOW THE VIN ORE EVEN THE MODEL YEAR. WITH < 10,000 TOTAL VEHICLE MILES, IT MAY HAVE BEEN A 2012. I DID FIND THIS NOTE ONLINE REGARDING A SIMILAR PROBLEM WTIH HYUNDAI SONATA, THAT MAY OR NOT BE RELATED. ( FYI-MY 2011 SONATA SMELLS LIKE EXHAUST INSIDE THE CAB OF THE CAR UNLESS I KEEP THE BUTTON PUSHED FOR "INSIDE AIR CIRCULATION". I CALLED THE DEALER AND AS IT TURNS OUT, THIS IS A COMMON PROBLEM WITH THIS MODEL. A HOSE HAS TO BE REPLACED ON THE EXHAUST SYSTEM.HYUNDAI IS AWARE OF THE PROBLEM BECAUSE MANY PEOPLE HAVE COMPLAINED ABOUT THE SAME ISSUE. *TR
- 12/10/2020· ENGINEFire
THE CAR HAD BROKE DOWN ON THE SIDE OF THE ROAD AND THEN CAUGHT FIRE TOTALING THE VEHICLE WHILE IT WAS NOT IN MOTION ON A CITY STREET
- 12/10/2014· FUEL SYSTEM, GASOLINE,ELECTRICAL SYSTEM
2012 KIA OPTIMA SX CAR WENT INTO AUXILIARY MODE FIRST, BUT UPON PUSHING THE BUTTON THE PUSH START BUTTON A SECOND TIME THE ENGINE TURNED OVER AND STARTED. *MW THE CONSUMER HAD TO REPLACED THE TIRES, THERE WAS AN ISSUE WITH THE TURBO ACTUATOR AND THE RADIO WAS MAKING A STRANGE NOISE. THE CONSUMER STATED THE VEHICLE WOULD NOT START. THE VEHICLE WENT INTO AUXILIARY; WHERE THE AC, RADIO AND LIGHTS WERE ON. SHE TURNED THEM ALL OFF AND PUSHED THE START BUTTON AGAIN. THE VEHICLE TURNED OFF, WENT OUT OF AUXILIARY MODE AND SHE REMOVED HER FOOT FROM THE BRAKE. ON THE SECOND ATTEMPT, SHE REALIZED THE PEDAL WAS STILL ENGAGED, SHE TRIED PUMPING IT, TO RELEASE IT, BUT IT WOULD NOT. SHE VERIFIED THE GEAR WAS IN PARK. UPON PUSHING THE START BUTTON AGAIN, THE VEHICLE WENT INTO AUXILIARY MODE AGAIN. AFTER FIVE ATTEMPTS, SHE WAS ABLE TO START THE VEHICLE. *JB
- 12/10/2012· POWER TRAIN
AFTER WARMING UP ENGINE I DROVE ONTO THE ROAD AND ONTO A FREEWAY ENTRANCE RAM A QUARTER MILE FROM MY HOME. WHILE ENTERING THE FREEWAY, THE CAR "LOST POWER", IE NO THROTTLE RESPONSE, CAR WOULD NOT GO FASTER THAN 60 MPH. RPM WAS PEAKING OVER 3,000 RPM (HIGHER THAN NORMAL). I PUT THE AUTO/MANUAL FLOOR-SHIFT INTO MANUAL AND THE DASH SHOWED 4TH GEAR. I SHIFTED BACK AND FORTH BETWEEN AUTO AND MANUAL WITH THE SAME RESULTS SEVERAL TIMES, 4TH GEAR, OVER 3,000 RPM, LOSS OF POWER (NO THROTTLE RESPONSE), MAX SPEED 60 MPH. I NEARLY GOT REAR ENDED, CARS WERE DODGING ME. I WAS ABOUT TO PULL OFF THE ROAD AND EVERYTHING RETURNED TO NORMAL. I READ A SIMILAR REPORT A FEW MONTHS AGO FROM ANOTHER "NEW" OWNER OF AN OPTIMA AND THE DEALERSHIP "COULDN'T FIND" ANYTHING WRONG. I NOW HAVE READ LOTS OF WARRANTY-DENIED HORROR STORIES WITH KIA. THIS SEEMS LIKE A TRANSMISSION PROBLEM. I IMAGINE IT COULD BE A "COMPUTER PROBLEM" AS THERE ARE LOTS OF COMPUTERS IN THESE NEW CARS. I CAN'T FIND ANY TSB'S LISTED FOR TRANSMISSION RELATED PROBLEMS, BUT AM WONDERING HOW MANY OTHERS HAVE THIS "ELUSIVE" CONDITION? *TR
- 12/09/2023· ELECTRICAL SYSTEM
The transmission automatic, shifter somehow disconnected from transmission, while driving, once it happened, stepping in gas pedal only revved engine, on highway in traffic, glided to to side of highway, and brakes did work, no transmission, dealer later stated and have dealer report, the piece that engages the trans to the shifter was defective and broke or fell off during vehicle operation, put a new 1 on, and then I could use gears again, regardless when it happened, any driver lost all power to stay, go or keep w, traffic, only attempt could be to safely get off highway.
- 12/09/2023· STRUCTURE
Door latches lock you in the vehicle, currently 67k original miles, both front door latches would not allow you to exit car, at 50-51k miles, the window must be down, and to get out, crawl out, or reach out, pull outside handle and open door, then put up window, reset latch so it aligns , close door. If cars on fire and window up from inside, you can’t get out! You will burn up w/car and passengers, because you’re trapped by door from getting out.
- 12/09/2020· ENGINE
I WAS DRIVING TO PICK MY KIDS UP WHEN I SLOWED DOWN TO TURN A CORNER THE CAR STARTED MAKING A WEIRD NOISE AND KIND OF JERKED SOME. I PICKED UP 1 KID PULLED OUT OF THE PARKING LOT WHEN THE CAR JERKED AGAIN AND BARELY WAS MOVING, EVEN THOUGH I WAS PRESSING ON THE GAS. THEN MY DISPLAY FLASHED HYBRID SYSTEM FAILURE AND I WAS ABLE TO DRIVE ANOTHER 200 YARDS TO PARK SAFELY AND THAT WAS IT. MY HUSBAND WENT TO PICK IT UP LATER WITH A TRAILER AND OIL WAS POURING OUT OF THE UNDER CARRIAGE ALTHOUGH I DIDN'T HIT ANYTHING AND THERE WAS NO REASON. THIS IS THE REPLACEMENT MOTOR IN MY CAR, IN 2017 WE HAD AN ENGINE FAILURE AS WELL DUE TO SOME KIND OF BEARINGS. I HAVEN'T TAKEN IT IN YET, IT'S IN MY DRIVEWAY WAITING TO SEE WHAT THE NEWEST RECALL IS. SEEMS TO BE A COMMON FAILURE WITH KIA.
- 12/09/2014· STEERING
TL* THE CONTACT OWNS A 2012 KIA OPTIMA. THE CONTACT STATED THAT WHILE DRIVING 40-45 MPH, THE STEERING WHEEL SEIZED CAUSING THE VEHICLE TO SWAY ABNORMALLY. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 49,000.