What 590 owners told NHTSA about the 2011 Kia Optima

As I would drive the vehicle a rattling noise would occur when every time I accelerate from stopping at a traffic light. Then the engine light appeared on the dash board. When I went to have the engine light checked the results came back about an oil gasket. I then got an oil change soon after. The rattling noise and the same acceleration problem still occurred. Soon after it gotten worst to the point couldn’t go faster then 10 mph and then the car kept shutting off.

NHTSA ODI 11497844

Engine shakes and engine light flashes

NHTSA ODI 11497175

While driving our 2011 Kia Optima on I-185 at highway speed, the vehicle suddenly had unresponsive accelerator and had decrease in power. Gauges were all normal range, no warning or indicator lights illuminated. I pulled over to the highway shoulder to clear traffic and placed car in park. Immediately light gray, then black smoke poured out from the hood. My wife and I evacuated the Kia just before the front of the vehicle was engulfed in flames. The engine had been replaced in Sept 2021 due to a previous recall, and up to this incident the Kia performed within normal parameters.

NHTSA ODI 11496324

THE LOW BEAM HEADLIGHTS ON THIS VEHICLE ARE EXTREMELY DIM. IT IS DANGEROUS TO DRIVE AT NIGHT. THE ONLY SAFE WAY TO DRIVE IS WITH THE HIGH BEAMS WHICH ENDANGERS OTHER DRIVERS ON THE ROAD. THERE ARE THOUSANDS OF OTHER KIA OPTIMA DRIVERS WITH THE SAME PROBLEM BUT KIA WON'T ACKNOWLEDGE OR FIX THE ISSUE. THIS CAR IS UNSAFE TO DRIVE AT NIGHT.

NHTSA ODI 11493818

I was driving out of town and when I went to accelerate and the engine had seized, the brakes had locked up and I lost power steering which almost resulted in an accident. On the dash was showing the engine, oil, and esc light, which were not on the dash before and there was nothing wrong or weird going on with the car prior to the first incident to even indicate that something was wrong. Had to get the car towed home then realized there had been a recall on the engine. Contacted the kia manufacturer and they had towed it to a kia dealership where they replaced the engine. Waited 2 Months to get my car back, the dealership let me leave with the ABS and Eps light on the dash, and couldn't give me a reason why the lights were still on. I had it for 3 days, it drove okay and now it no longer drives nor does it start. I was stranded because the car wouldnt start again giving the same issues as before the recall repair was done, with only accessories turning on. On the dash it only shows Engine, Oil, Eps and battery light. Found the Serpentine belt already coming apart and misplaced, found strips of the belt laying in the bottom of the hood. Also had found out the entire engine block ROCKS BACK AND FORTH while car is in motion. If I had driven the car any longer the belt would have completely snapped and would most likely result in an injury or worse. With the Engine movement that is also going to cause other damages to the car and more safety hazards. I have not even known about the engine recall on this car until after everything happened and when the car was purchased no one had notified me in anyway about the recall. Now they refuse to cover towing costs back to the dealership because the "5 year warranty had expired" When this in no way is my fault. Second incident was Oct. 17th 2022.

NHTSA ODI 11490184

The contact owns a 2011 Kia Optima. The contact stated while driving approximately 25 MPH, the vehicle was consuming an excessive amount of engine oil. The contact was consistently topping off the engine oil. There were no warning lights illuminated. The contact stated that there was no smoke or abnormal odor coming from the vehicle. The vehicle was diagnosed with excessive oil consumption; however, the vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 11,000.

NHTSA ODI 11472518

My 2011 Kia Optimas engine light started flashing and the car lost all power and had no RPMS over 1000-2000. I took it to the dealership where I was told it had a code P1326 and they replaced a knock sensor. The same day that I picked my car up from them I was going down the interstate and it shut completely off and wouldn’t crank. I had it towed back to the dealership where they said I would most likely need a new engine. A few days later they call and say the engine won’t be covered under the recall because of some hose they claim was leaking for the cooling system. They said it now had a blown head gasket which I’m not sure how because it never ran hot. This is absolutely ridiculous for customers to deal with so many delays and problems just to get the repairs on their vehicle that Kia has agreed to make. If my vehicle needed a knock sensor then obviously the damage to the motor is because of faulty manufacturing of parts and I shouldn’t have to pay for a new motor!

NHTSA ODI 11472244

The paint is delaminating and peeling in the section just above the windshield. This started in 2019 and has steadily getting worse. My car color is "Snow White Pearl". I have attached pictures. I had assumed that this was due to the age of the car until I started looking for solutions to fix it and keep it from getting worse. I have found that this is apparently an issue with the paint and is not due to age as there are hundreds of testimonials of other KIA owners with the exact same issue, especially owners with the "Snow White Pearl" paint color.

NHTSA ODI 11465776

The contact owns a 2011 Kia Optima. The contact stated that while driving at high speeds, the steering wheel seized. After the steering wheel was released, an abnormal sound was heard coming from the steering wheel. The vehicle was not diagnosed nor repaired by an independent mechanic or dealer. The vehicle had previously had the steering column and steering rack replaced at the dealer; however, the failure recurred. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was approximately 120,000. The VIN was unavailable.

NHTSA ODI 11459914

The contact owns a 2011 Kia Optima. The contact received notification of NHTSA Campaign Number: 18V363000 (Air Bags) and the vehicle was taken to the local dealer. The contact was then informed that the VIN was also included in NHTSA Campaign Number: 17V224000 (Engine and Engine Cooling). Upon inspecting the vehicle, the dealer informed the contact that there was bearing wear and the vehicle would remain at their location for two months for the repair. 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. Parts distribution disconnect.

NHTSA ODI 11458875

[XXX] While driving my vehicle it looses power and becomes inoperable at any time and any speed. The brake, engine and oil lights come on simultaneously and there is no longer power to the gas pedal. The vehicle then has to coast to safety off of the road. This is extremely hazardous and could potentially cause an accident. When applying the brakes during this time it makes a grinding sound as if the emergency brake has been engaged. My vehicle has been to the dealership and numerous of time but they say it’s not a problem. INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

NHTSA ODI 11452140

The contact owns a 2011 Kia Optima. The contact’s daughter stated while driving at various speeds, the vehicle would produce a clicking noise and shaking coming from the steering column. The contact stated no warning light was illuminated. The vehicle was taken to a local dealer where it was diagnosed with needing the flex coupler replaced. The vehicle was not repaired. The manufacturer was informed of the failure and was awaiting a response. The failure mileage was approximately 252,000.

NHTSA ODI 11451563

The contact owns a 2011 Kia Optima. The contact stated that the check engine warning light was illuminated. The vehicle was taken to a local dealer where it was diagnosed with metal shavings in the engine. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. Upon investigation, the contact associated the failure with NHTSA Campaign Number: 17V224000 (Engine and Engine Cooling) however, the VIN was not included. The manufacturer was informed of failure but offered no assistance. The failure mileage was approximately 142,000.

NHTSA ODI 11449293

I as driving on the highway and all of a sudden the car would not accelerate. The engine light, oil light, air bag lights etc. all turned on. The speed quickly dropped but I was able to to move into the safety lane. The card finally stalled and would would not start. I tried turning it back on, but the engine would not crank. The lights, radio, AC would still turn on, but the engine would not start. I have maintained it's scheduled maintenance and I was under miles until it's next oil change considering I had just changed it a month ago. I took it to get checked and was advised there was no oil and the engine was seized. I never received a warning the oil pressure was low. My car is over the 10 years and/or 100,000 k warranty as it was purchased 8/2011.

NHTSA ODI 11444511

When accelerating in traffic car will completely shut off for about two seconds. This kicks off the traction control and power steering is lost. This did not start happening untill the engine was replaced in June 2021.

NHTSA ODI 11444118

On NOV. 26TH 2021, I was driving my car and upon trying to accelorate, my car felt as if it was about to stall out. I pressed the gas and I barely moved. My engine light went on immediately and it's constantly flashing now. The cars RPM's do not go past 1-1/2 RPM's. I can not pick up speed like before, like I should. My car now hesitates and I'm scared to drive it. I feel that it's dangerous cause I can not keep up with traffic. I found a RECALL letter that I have from July 12, 2017 in which I took it to the dealer at that time I received it. I alo found 2 other recall letters ( see pics ataached). I guess at that time when they checked it nothing was wrong BUT now I am having an issue and I feel it could be related. The recall number is: 17V224 follow up letter of one of the recalls. The recalls prior to that does not have a # on it: it states: ENGINE CONNECTING ROD on of the recalls. I'm hearing some knocking but it just happened and I havent driven it since Nov. 26th. a.m.The code that comes up as P1362, knocking sensor and can be a number of other things. And everything I read says the KNOCK sensor detects vibrations indicating an onset of excessive connecting rod bearing wear. and can severly damage the engine. I'm very concerned and I feel that this recall back in 2017 is now happening to my car. I have uploaded the recall I have in my possession. According to William Garcia( Billy ) the service guy I always usually worked with at Gunther Kia, all of my recalls were checked and soem weere fixed. These particualr ones he said were done and or checked but nothing was repaired as you'll see in my history of service on recalls with them.

NHTSA ODI 11441793

2011 Kia Optima caught on fire while driving. Car started smoking which was the only indication something was wrong then all the dashboard lights came on and brakes no longer worked. About half a block later I put the car in park and it slowed down enough for my 3 kids to jump out although the car was still moving. I was able to exit a few seconds later when it came to a full stop. Within minutes it had flames coming from under the hood that continued until the fire department was able to put it out. They said something electrical had caused the fire.

NHTSA ODI 11439426

The contact owns a 2011 Kia Optima. The contact stated that the headlights would dimly illuminate while in operation without warning. The contact took the vehicle to a dealer where he was informed that his vehicle had been placed under warranty for the headlights; however, the warranty had expired. The contact had the vehicle inspected and was informed that the film inside the headlamp had melted and that the headlamps needed to be replaced. The manufacturer had yet to be notified of the failure. The vehicle had yet to be repaired. The failure mileage was unknown.

NHTSA ODI 11433633

I pulled out from a parking lot into traffic and not less then 5 seconds later the car sputtered once and then completely shut off in the middle of traffic. I was able to coast into the bike lane but was in fear that I would be rear-ended and possibly might incur injuries or harm would be caused to others due to the the manner in which I had not control or could prevent an accident occurring. The vehicle was towed to a mechanic and was diagnosed on with Engine Failure/Engine Lock Code P1326 w/ Internal Kia Code SC147. The vehicle will not move. There were no warning lamps, messages or other symptoms that would indicate engine failure and risk of a possible accident.

NHTSA ODI 11433216

The safety of myself and other are put at risk being that my airbag light is on which means it is defective.

NHTSA ODI 11432355

My kia optima got on fire while I was driving it

NHTSA ODI 11429914

The contact owns a 2011 Kia Optima. The contact stated that while his daughter was driving at an undisclosed speed, the vehicle suddenly stalled. The vehicle was towed to the local dealer who diagnosed that the engine was faulty and had seized. The vehicle was not yet repaired. The manufacturer was notified of the failure, but no assistance was provided. The approximate failure mileage was 120,000.

NHTSA ODI 11428802

Went to dealer under warranty because of check charging system (hybrid) 2011 Kia Optima They said they did an update It did not help it has been constantly doing the same thing I loose power I have to pull over and start the engine The check engine light stays on This is dangerous because I am driving down the street and it goes into the safe mode I have no power I need help Kia said they will not do anything the dealer is an idiot told me I needed a transmission Please help me

NHTSA ODI 11428810

I have been getting a whiff of gas when I would drive it’s but recently it has been worse and my check engine light has showed up and the code for it says that it could be the fuel filter.

NHTSA ODI 11428066

Safety: It appears the vehicle in question has had Engine, Electrical, and Driveability issues within less than 8,000 miles of it being on the road the First record of this vehicle show's one owner, purchased not from a Kia Dealership but a third party. The Carfax history showed there has been a driveability issue an ECM Module has been replaced twice? less than 30,000 miles? It's Believed that the warranty or millage has been used as a reason to deny repair and or Because as the Recall on the engine states it is undetermined as to what is causing a malfunction but it has or will result in fire. This becomes a liability for those who offer works on the vehicle. Something within the vehicle is without warning causing the vehicle to randomly fail while descending from 65-85 miles an hour. There are also sudden jerks that randomly accrue. rendering the car hard to maintain direction. Imagin a first-time driver attempting to handle this on a busy Highway in Texas - The day we acquired the car we took it to KIA to do a full inspection - oil change, etc- The report given was that there are no problems identified but a computer module may need to be changed. We also asked that they give us an appraisal it was at that point they said that the car had a salvage title. Which the seller who sold it us ARELLANO AUTO SALES sail the title was clean. Last year a recall on the engine was issued. the insurance company determined the vehicle a total loss since how the car was branded a lost because it appears Kia refused to Fix the car, While everyone else says they can't recreate the issue for fear of liability. So here are with a car that has an undetermined engine issue that causes other electronics to malfunction. The vehicle has been seen at KIA dealerships according to the carfax. It's been seen. By two other service facilities and all have come up with something that may needed to be service while nothing has fixed the car

NHTSA ODI 11427717