RoadVitals

2008 Kia Optima Owner Complaints

Reports submitted to NHTSA by owners and drivers, shown in full

Data refreshed

Complaints on fileComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
143
Latest Feb 6, 2026
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
24
Filed in the last 12 monthsReports filed with NHTSA in the trailing 365 days. Recent volume reflects attention and vehicle age as much as anything else.
1
Reports on file since Apr 26, 2008

What this page shows

Our database holds 143 NHTSA owner-reported complaints for the 2008 Kia Optima. Each one is a report filed by an owner or driver and published by NHTSA without most of them being verified. A complaint is not a confirmed defect, not a recall and not a manufacturer bulletin. Narratives are shown exactly as filed.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Complaints, most recent first

Showing 1–25 of 143 · page 1 of 6

ElectricalEnginePowertrain (other)
Filed Feb 6, 2026

Odometer Fraud. The contact owns a 2008 Kia Optima. The contact stated that the check engine warning light was illuminated. The vehicle was taken to an independent mechanic, who diagnosed the vehicle's transmission failure. The contact discovered a mileage discrepancy after purchasing the vehicle. The vehicle was a dealer sale. At the time of purchase, the mileage was 198,000. It was later discovered that the mileage on the Title was 217,000.

NHTSA ID
11716258
Incident
Feb 6, 2026
Mileage
217,000 mi
Airbags
Filed Jul 3, 2025

Occupant airbag sensor doesn't recognize whether someone is sitting or not. The occupant airbag sensor light goes on and off whether there is a passenger sitting on the seat or not. Kia has extended warranty on this issue however it doesn't let customer know about this part is defected. I was doing my research how to fix the issue and learn that kia had extended warranty for 15 years from the first day of service. the warranty currently expired right now. if I knew there was a warranty, I would go to dealer to fix the issue the day that my wife bought the car.

NHTSA ID
11671023
Incident
Jul 3, 2023
AirbagsExterior lightingPowertrain (other)
Filed Mar 2, 2025

Power train: at low idle or while slowing down, the car will lose power for a minute until you get on the accelerator and it all comes back on. Alternator had been replaced. And is going to be replaced again soon. Not sure if it's just a bad part. Power steering pump was replaced. The pulley seized. Unrelated. Lighting: third brake light constantly flickers. All Lighting including head lights flicker on and off. Worse when slowing down. Lights on dash board, dome, rear light and head light Bulbs have been replaced. At night when the head lights flicker I cannot see the road. Airbags: the air bag light on dash is always on. Codes have been ran and there are so many. Tried resetting codes it comes back on soon after. Not sure how to go about trying to fix it. All of this has been happening since I purchased the car in November 2024.

NHTSA ID
11645823
Incident
Feb 27, 2025
Airbags
Filed Jun 8, 2023

Air bag line came on, dealer states is clock spring.

NHTSA ID
11526018
Incident
Jun 5, 2023
AirbagsBody & structureFuel system
Filed Jan 11, 2023

have taken my kia to halleen kia sandusky dealership for safety recall driver air bags, and to assess my subframe. was turned away because they said the subframe of my car was too rusty and they "didn't feel safe letting their technicians do repairs as per safety recalls" and would not investigate the cars subframe.

NHTSA ID
11501217
Incident
Nov 25, 2022
Other / unspecified
Filed Oct 21, 2022

Many times the base unit does not properly accept the car seat. Setting the car seat on the base will not click in and lock. After more than a dozen or so events the base refuses to accept the car seat and I have had to user other methods to fasten the car seat.

NHTSA ID
11490271
Incident
Oct 20, 2022
Airbags
Filed Dec 16, 2021

This car have a Warranty Extension for OCS Sensor Mat. Warranty extension dated June 2016 Airbag light was first turned on in August 2020 Went to the dealer and said it was related to seat buckle and got it fixed Airbag light again turned on in August 2021 Went to the dealer and said it was related to clock spring and that the driver seat needs to be replaced, which would take time and did not get repaired In November 2021, the airbag light got turned off by itself I am very concerned whether the air bag for my car is really working.

NHTSA ID
11444039
Incident
Nov 18, 2021
Airbags
Filed Oct 22, 2021

I had my airbag light turned on last year and the dealership fixed the issue. Within a year, the airbag light got turned on again and now they say that it is related to the clock spring and is not covered in the extended warranty.This is a part that should not fail and very important for the safety and security of the driver and the other passengers.

NHTSA ID
11437742
Incident
Jul 8, 2021
EngineSuspension
Filed Sep 11, 2021

I bought my car in 2008 a Kia optima lx I stored it till 2021. But in 2013 i took my car to El Paso tx. And I felt that beer to the side and stored it again in a garage toil this it's only got 6000 miles can it still qualify for a recall

NHTSA ID
11432605
Incident
Sep 11, 2021
Transmission
Filed Jun 26, 2021

I went to back out of my driveway and ended up in the middle of the road and not able to shift into drive. The dash shows that I am currently stuck in neutral and am not able to change gears. I looked up recalls and I see that there is a Power Train: Automatic Transmission Lever and Linkage Column shift recall from March 2011. I bought this car in June 2011. When I and the Kia dealership here in town look up my VIN number, it is not showing any recalls currently. How do I go about getting this fixed if it is in fact the exact issue from the Recall no: 11V153000? The dealership would not even look at the recall information I have found. I have not had any issues related to this until yesterday afternoon. I ended up pushing my car up into my driveway for now.

NHTSA ID
11422440
Incident
Jun 26, 2021
Powertrain (other)
Filed Jun 2, 2021

My vehicle locked up while turning around in a driveway so I could park at my daughter's house on the street. It was working fine before that. It got stuck in the drive mode and then I couldn't get it to start or move. I'm referring to NHTSA Campaign ID # 11V15300. I am currently stuck at my daughter's home in Norfolk, Virginia

NHTSA ID
11419363
Incident
Jun 1, 2021
Powertrain (other)
Filed Jun 2, 2021
Crash reported

While driving, I tried to reverse my vehicle and it got stuck in drive , and wouldn't and my gear shift no longer responded to the gear and my vehicle was locked in place in drive mode.

NHTSA ID
11419355
Incident
Jun 1, 2021
Powertrain (other)
Filed Jan 20, 2021

TL* THE CONTACT OWNS A 2008 KIA OPTIMA. THE CONTACT STATED THAT WHILE HIS DAUGHTER WAS PARKING THE VEHICLE, THE SHIFTER CABLE DETACHED AND THE VEHICLE KEPT ROLLING. THE CONTACT STATED THAT THE GEAR SHIFTER WAS IN PARK BUT THE TRANSMISSION WAS STILL IN DRIVE POSITION. THE CONTACT STATED THAT HIS DAUGHTER HAD TO USE THE EMERGENCY BRAKE TO STOP THE VEHICLE. THE CONTACT STATED THAT HE TEMPORARY FIX THE VEHICLE AND LATER THE VEHICLE WAS TAKEN TO TAYLOR KIA OF BOARDMAN, 7870 MARKET ST, YOUNGSTOWN, OH 44512, AND WAS DIAGNOSED THAT THE ENTIRE SHIFT CABLE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND REFERRED THE CONTACT TO NHTSA. THE FAILURE MILEAGE WAS APPROXIMATELY 134,000.

NHTSA ID
11389007
Incident
Jan 16, 2021
Mileage
134,000 mi
AirbagsBody & structureExterior lighting
Filed Jan 6, 2021
Crash reported1 injury reported

I WAS DRIVING SOUTHBOUND ON SEPULVEDA BLVD ON SEP 6 AT 0800AM AND I WAS OVER HALFWAY THROUGH THE GREEN LIGHT WHEN I WAS STRUCK BY A TOYOTA MAKING A LEFT TURN ON A GREEN LIGHT WHO DID NOT YIELD. THE DRIVER [XXX] STRUCK MY CAR ON THE FRONT AND LEFT DRIVER BUMPER AND FENDER CAUSING EXTENSIVE DAMAGE. HE FAILED TO YIELD, LIED ABOUT IT AND THE FRONT AND SIDE AIR BAGS DID NOT DEPLOY. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

NHTSA ID
11386753
Incident
Sep 6, 2018
Mileage
100,000 mi
Filed Oct 21, 2020

I HAD TO HAVE MY 2008 OPTIMA TAKEN TO THE ONLY DEALERSHIP IN TOWN FOR A BROKEN SHIFTING CABLE. I WENT ON THE INTERNET FOR SOME INFORMATION AND I READ THAT OPTIMA HAS HAD SEVERAL PROBLEMS OVER THE YEARS WITH THE SHIFTING CABLE ON THE CAR OVER DIFFERENT YEARS. INTERNET IS SAYING THAT AT THE END OCTOBER THAT KIA IS GOING TO ANNOUNCE THAT INSTALL SHIFTING CABLE INCORRECTLY.

NHTSA ID
11365615
Incident
Oct 19, 2020
Mileage
88,000 mi
Powertrain (other)
Filed Jul 17, 2020

TL* THE CONTACT OWNS A 2008 KIA OPTIMA. THE CONTACT STATED THAT WHILE IN REVERSE, THE GEAR SHIFTED WITHOUT WARNING INTO NEUTRAL. THE CONTACT MANAGED TO STOP THE VEHICLE BUT WAS UNABLE TO CHANGE THE GEAR FROM NEUTRAL TO DRIVE. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THE VEHICLE AND DETERMINED THAT THE SHIFTER CABLE WAS DEFECTIVE AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE CONTACT REFERENCED NHTSA CAMPAIGN NUMBER: 11V153000 (POWER TRAIN) AS A POSSIBLE SOLUTION TO THE FAILURE HOWEVER, THE VIN WAS NOT INCLUDED. A DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE BUT NO FURTHER ASSISTANCE WAS PROVIDED. THE FAILURE MILEAGE WAS APPROXIMATELY 57,960.

NHTSA ID
11339890
Incident
Jul 8, 2020
Mileage
57,960 mi
ElectricalEngine
Filed Jul 6, 2020
Fire reported

WAS DRIVING ON THE HIGHWAY WHEN THE CAR BURST INTO FLAMES

NHTSA ID
11337790
Incident
Jul 5, 2020
Mileage
130,000 mi
Engine
Filed Feb 6, 2020

CAR HAS 29,061 MILES ON IT WHEN THE ENGINE CRACKED. THE CAR IS 12 YEARS OLD AND WELL MAINTAINED. MY DAD DROVE THIS VEHICLE AND HAD NOTICED THE CAR MAKING GRINDING NOISE. PRIOR TO AND DURING THE DAY IT STOPPED ALONG A WINDY ROAD DRIVING 30 MILES PER HOUR. I RESEARCHED THIS PROBLEM THERE IS A NOTED ISSUE THAT THIS HAPPENS AT THIS MILEAGE. KIA DISTRICT MANAGER DECLINED TO HELP WITH THIS ISSUE. NO CAR AT 29000 MILES SHOULD HAVE ENGINE CRACK.

NHTSA ID
11307579
Incident
Jan 31, 2020
Mileage
29,061 mi
Engine
Filed Oct 16, 2019

WHILE DRIVING DOWN THE INTERSTATE THE ENGINE BEGAN TO KNOCK. AS I PULLED OFF THE INTERSTATE THE ENGINE SHUT DOWN AND WOULD NOT RESTART. THE CAR ONLY HAS 96,000 MILES. THIS MOTOR HAS BEEN RECALLED BY HYUNDAI AND KIA BUT ONLY IN CERTAIN MODELS, WHILE THE ENGINE HAS YET TO BE RECALLED FOR ALL MODELS. I BELIEVE THE ISSUE IS THE CONNECTING ROD BEARINGS HAVE FAILED DUE TO INSUFFICIENT OIL FLOW. THE CAR'S OIL LEVEL WAS AT THE PROPER AMOUNT.

NHTSA ID
11269069
Incident
Oct 14, 2019
Mileage
96,000 mi
Airbags
Filed Oct 9, 2019

KIA RECALLED OPTIMAS UP UNTIL JANUARY 2008 FOR FAULTY CLOCK SPRING. I HAVE A KIA OPTIMA THAT WAS BUILT IN MARCH 2008. I JUST PAID ALMOST 500.00 TO REPLACE THE CLOCK SPRING BECAUSE MY MONTH AND YEAR WAS NOT INCLUDED IN THE RECALL. WHY DID KIA STOP THE RECALL AFTER JANUARY 2008 WHEN THERE WERE STILL 2008'S WITH CLOCK SPRING ISSUES. I STARTED MY CAR AND THE AIRBAG LIGHT WOULD NOT GO OFF. I TOOK IT TO THE DEALERSHIP AND WAS TOLD I HAD A BAD CLOCK SPRING. I'M SURE THESE THINGS DO NOT WEAR OUT BEING THEY ARE ASSOCIATED WITH THE AIRBAG SYSTEM.

NHTSA ID
11267367
Incident
Oct 9, 2019
Mileage
121,919 mi
Powertrain (other)
Filed Sep 18, 2019

TL* THE CONTACT OWNS A 2008 KIA OPTIMA. WHILE THE CONTACT WAS WAITING TO HAVE THE OIL CHANGED IN THE VEHICLE, HE SHIFTED FROM PARK INTO NEUTRAL; HOWEVER, THE GEAR FAILED TO ENGAGE. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TOWED BY AAA TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE SHIFTER CABLE DISCONNECTED FROM THE SHIFTER. THE VEHICLE WAS NOT REPAIRED. GREENWAY KIA OF RIVERGATE (1536 GALLATIN PIKE N, MADISON, TN 37115, (615) 860-9888) WAS CONTACTED AND STATED THAT THE VIN WAS NOT INCLUDED IN A RECALL. THE FAILURE RECURRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND DID NOT ASSIST. THE FAILURE MILEAGE WAS APPROXIMATELY 79,000.

NHTSA ID
11256489
Incident
Sep 16, 2019
Mileage
79,000 mi
BrakesEnginePowertrain (other)
Filed Jul 18, 2019

TL* THE CONTACT OWNS A 2008 KIA OPTIMA. WHILE ATTEMPTING TO PARK THE VEHICLE, IT CONTINUED TO MOVE WITHOUT WARNING WHILE IN THE PARK POSITION. THE CONTACT HAD TO APPLY THE EMERGENCY BRAKE TO STOP THE VEHICLE. ONCE THE EMERGENCY BRAKE WAS APPLIED, THE VEHICLE WAS UNABLE TO START. THE VEHICLE WAS TOWED TO SONS KIA (100 SONS DR, MCDONOUGH, GA 30253, (678) 619-1393) WHERE IT WAS DIAGNOSED THAT THE THROTTLE NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED PER NHTSA CAMPAIGN NUMBER: 13V114000 (SERVICE BRAKES, HYDRAULIC, EXTERIOR LIGHTING); HOWEVER, THE DEALER REFUSED TO REPLACE THE TRANSMISSION SHIFTER CLAIMING THAT THE SHIFTER WAS NOT INCLUDED IN THE RECALL. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 160,000.

NHTSA ID
11233205
Incident
Jul 9, 2019
Mileage
160,000 mi
ElectricalFuel system
Filed Jul 17, 2019

WHEN PLACING THE CAR IN PARK THE CAR ISN'T RECOGNIZING THAT THE CAR IS PARKED CAUSING IT TO CONTINUE TO ROLL. ONCE THE IGNITION HAS BEEN TURNED OFF THE CAR WILL NOT RESTART AND THE GEARS WILL NOT SHIFT.

NHTSA ID
11232743
Incident
Jul 9, 2019
Mileage
160,000 mi
Engine
Filed May 9, 2019

I BOUGHT MY KIA OPTIMA IN 2009, IT WAS 1 YR OLD AT THAT TIME. I HAD TO REPLACE MY TIMING BELT IN MARCH OF 2017 AND I AM HAVING TO REPLACE IT AGAIN. IT IS MAY OF 2019. MY CAR ONLY HAS 70,000 MILES ON THE ORIGINAL ENGINE.

NHTSA ID
11206633
Incident
May 2, 2019
Mileage
70,000 mi
Fuel system
Filed Dec 14, 2018

2008 KIA OPTIMA FUEL PUMP BODY FAILURE. THE PUMP BODY CRACKS AND THE COMPUTER SETS EVAPORATED. LEAKAGE CODE. WE LOOKED AT SEVERAL OF THESE FROM A SALVAGE YARD AND ALL HAD THE SAME PROBLEM.THIS SHOWS A PATTERN OF DEFECTS AND IS HIGHLY DANGEROUS IF THIS CAR IS IN AN ACCIDENT AS THE FUEL WILL BURST OUT OF THE TANK AS A RESULT THIS FUEL SENDER CRACKING.

NHTSA ID
11161480
Incident
Dec 3, 2018

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.

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