RoadVitals

2011 Kia Optima Exterior lighting Problems

Owner-reported complaints naming the exterior lighting system, filed with NHTSA

Data refreshed

Exterior lighting reportsComplaints 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.
88
Latest Jun 2, 2026
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
15%
of 591 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
2
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
0

What this page shows

Reports naming headlights, tail lights, turn signals and other exterior lighting. Every record below is an owner-reported complaint about the 2011 Kia Optima submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 88 reports on file name it.

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

Owner reports naming exterior lighting

The 25 most recent of 88, in the owner's own words

Exterior lighting
Filed Jun 2, 2026

I have replaced the headlights in my 2011 Kia Optima multiple times but no matter what without the brights on, the road is not at all illuminated making it impossible to see at night. When you look at the car head on the lights look as if they would be incredibly bright, but I believe due to faulty reflective lining on the interior of the headlight housing, even though the bulb may shine brightly, it does not get reflected properly onto the surface of the road causing serious safety concerns.

NHTSA ID
11741618
Incident
Mar 23, 2024
BrakesExterior lightingSuspension
Filed Sep 15, 2024

After getting HECU recall done , it has caused issues with the HECU module to where the brake lights no longer work and the ESC light comes on the cluster panel. Up on reading the code C2130, it says Brake lamp relay error. Mind you that my car was in working order before this recall was even done. This a huge safety issue not having your brake lights work. I can get rear-ended and i have kids in the car. This has been a issue since July when i got the recall done and KIA has yet to find a fix for this matter.

NHTSA ID
11614735
Incident
Jul 19, 2024
Exterior lighting
Filed Apr 26, 2024

The contact owns a 2011 Kia Optima. The contact stated that the headlights were significantly dim, which reduced the driver's visibility of the roadway while driving at night. The vehicle was taken to the local Pep Boys where the headlight bulbs were replaced; however, the failure persisted. The dealer was notified of the failure and charged a repair fee for the headlights replacement. The manufacturer was notified of the failure. The failure mileage was approximately 150,000.

NHTSA ID
11585373
Incident
Apr 26, 2020
Mileage
150,000 mi
EngineExterior lighting
Filed Dec 26, 2023

Check engine has failed. Glow relay stuck on or knock sensor or engine warranty. I don't know. Kia service will find out what's wrong with my car.

NHTSA ID
11561969
Incident
Dec 23, 2023
Exterior lighting
Filed Mar 25, 2023

Low beam headlights on my 2011 KIA Optima with 150,000 miles are bright to look at them, however the beam pattern on on the roadway is terrible. I have tried replacing the bulbs with brightest bulbs, checked voltages and grounds. After checking over 10 forums I have found that the reflective service on the headlight housing has degraded and lost its reflective value causing a very safe condition. 1 person disassembled the headlight unit and installed foil tape, stating this corrected the issue. I have attempted to contact KIA with out a return response. I feel this should be a KIA recall issue.

NHTSA ID
11513712
Incident
Mar 1, 2023
Exterior lighting
Filed Feb 19, 2023

The headlights fail to light up safely and can cause serious injuries or even death. You are unable to see 10 foot in front of the car on deem and bright lights you can only see 15 feet at the max.

NHTSA ID
11508115
Incident
Jan 1, 2023
Exterior lighting
Filed Nov 16, 2022

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 ID
11493818
Incident
Jun 1, 2021
Exterior lighting
Filed Sep 20, 2021

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 ID
11433633
Incident
Jan 1, 2021
Exterior lightingVisibility
Filed Apr 3, 2021

I CONSTANTLY HAVE TO REPLACE HEADLIGHT BULBS,BRAKE LIGHT BULBS AND FOG LIGHT BULBS LIKE 2 TO 3 TIMES A YEAR AND MY LIGHTS ON DIM IS TOO DARK AND NOT ALIGNED CORRECTLY,FOR THE HEADLIGHTS ONE SIDE SHINE UP AND THE OTHER SHINE DOWN ON SEVERAL OCCASIONS I HAD TO REPLACE THE WHOLE HEADLIGHT FIXTURE BECAUSE THE BULB GOT SO HOT IT MELTED INTO THE FIXTURE AROUND IT

NHTSA ID
11406166
Incident
Mar 1, 2021
Mileage
177,000 mi
Exterior lighting
Filed Mar 20, 2021

HEADLIGHTS ARE VERY DIM. REFLECTOR ON THE LOW BEAMS ARE PEELING AND NOT REFLECTING THE LIGHT TO THE STREET. VERY SERIOUS SAFETY CONCERN. CANT SEE 6' IN FRONT OF THE CAR THUS RENDERING THE VEHICLE USELESS DURING NIGHT HOURS. KIA WONT ACKNOWLEDGE OR GO TO A RECALL. DEALER SAYS NOTHING IS WRONG.

NHTSA ID
11403985
Incident
Feb 20, 2021
Mileage
101,000 mi
ElectricalEngineExterior lighting
Filed Mar 16, 2021

THE ENGINE SEIZED. IVE BEEN WAITING FOR THIS RECALL. KIA HAS HAD TIS VEHICLE FOR A MONTH AND I CAN'T SEEM TO GET THE APPROVAL FOR THE CURRENT RECALL. IT WAS IN MOTION DRIVING AT 30 MILES PER HOUR SMOKE CAME FROM THE ENGINE AND NEVER TURNED ON AGAIN.IT WAS 300 DOWNTOWN SALT LAKE CITY. A CITY STREET. WE HAD THE VEHICLE TOWED HOME. THE DEALERSHIP SEIZED THE ENGINE AND QUOTED US 6500.00 TO FIX THE ENTIRE CAR. REPLACE THE ENGINE.

NHTSA ID
11403352
Incident
Sep 1, 2017
Mileage
130,000 mi
Exterior lighting
Filed Dec 25, 2020

LOW BEAM HEADLIGHTS ILLUMINATE SO LITTLE, ONLY LIGHTING APPROXIMATELY 10 FEET IN FRONT OF THE CAR. THIS HAS BECOME EXTREMELY DANGEROUS AND A MAJOR SAFETY ISSUE.

NHTSA ID
11384894
Incident
Jan 2, 2019
AirbagsElectricalExterior lighting
Filed Oct 22, 2020

THE PASSENGER AIRBAG LIGHTS WILL FLASH, MY LIGHTS WON'T TURN OFF WHEN ON AUTO, MY RADIO IS TURNING ON AND OFF BY ITSELF AND IS DOING SOME WEIRD THINGS

NHTSA ID
11365822
Incident
Jun 4, 2020
BrakesExterior lighting
Filed Sep 23, 2020

TL* THE CONTACT OWNS A 2011 KIA OPTIMA. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE REAR BRAKE LIGHT FAILED TO ILLUMINATE PROPERLY WITH THE BRAKE PEDAL DEPRESSED. THE TRACTION CONTROL WARNING LIGHT WAS ILLUMINATED. THE CONTACT STATED THAT WHEN THE VEHICLE WAS TURNED ON, THE TRANSMISSION SHIFTER BECAME DIFFICULT TO MOVE WITHOUT DEPRESSING THE BRAKE PEDAL. AN APPOINTMENT WAS SCHEDULED AT THE DEALER BOB BELL KIA OF BALTIMORE (7900 EASTERN AVE, BALTIMORE, MD 21224) TO BE DIAGNOSED. THE VEHICLE WAS NOT DIAGNOSED NOR REPAIRED. THE CONTACT REFERENCED NHTSA CAMPAIGN NUMBER: 13V114000 (SERVICE BRAKES, HYDRAULIC, EXTERIOR LIGHTING) AS A POSSIBLE SOLUTION TO THE FAILURE HOWEVER, THE VIN WAS NOT INCLUDED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 70,000.

NHTSA ID
11360645
Incident
Jul 7, 2020
Mileage
70,000 mi
Exterior lighting
Filed Sep 1, 2020

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.

NHTSA ID
11352434
Incident
Jan 1, 2013
Mileage
30,000 mi
Exterior lighting
Filed Jul 13, 2020

THE LOW BEAMS ON THIS VEHICLE ARE DANGEROUS. WE PURCHASED IT FOR OUR DAUGHTER AND NOW ARE SCARED TO LET HER DRIVE IT AT NIGHT. THE HIGH BEAMS SEEM TO BE FINE BUT WHEN THE LOW BEAMS ARE ON YOU CAN NOT SEE ANYTHING. VERY DANGEROUS

NHTSA ID
11339174
Incident
Dec 3, 2019
Exterior lighting
Filed Jun 23, 2020

SO ONE OF THE KIA DEALERS IN THE STATE OF MAINE REPLACED THE MOTOR IN OUR 2011 OPTIMA, EVER SINCE THEN OUR AIR CONDITIONING SYSTEM HAS NOT BEEN WORKING. I'VE HAD IT TESTED AND RECHARGED. STILL NO ACC. I HAVE DIAGNOSED NO POWER TO THE AC PUMP. ALSO THE HEADLIGHTS HAVE NEW BULBS IN LOW BEAM AND ARE DIM..?? *TR

NHTSA ID
11330295
Incident
Jun 8, 2020
Mileage
145,000 mi
Exterior lighting
Filed Jun 21, 2020

2011 KIA OPTIMA WAS PURCHASED IN 2014 WITH LOW HEADLIGHT BEAMS OUTPUT, HAS SINCE DETORIATED TO ALMOST NON EXISTENT. HAVE REPLACED HEADLIGHT BULBS SEVERAL TIMES TRYING TO IMPROVE LIGHT QUALITY AND HAS NOT RESOLVED THIS ISSUE IN ANY WAY. HAD PLANNED ON KEEPING THIS CAR FOREVER AS I HAVE REPLACED THE ENGINE ONCE ALREADY BUT I'M AT A LOSS, U SIMPLY CAN NOT SAFELY DRIVE THIS VEHICLE AT NIGHT! SO UPON RESEARCH I FOUND THIS IS A VERY BIG AND COMMON PROBLEM FOR KIA OWNERS. CLEARLY IT IS A SAFETY ISSUE, BUT THERE HAS BEEN NO SERVICING OR RECALLS OFFERED TO CORRECT THIS FOR US DRIVERS. WITH THE SUGGESTED RESOLUTION FOR THIS PROBLEM BEING A NEW HOUSING/ASSEMBLY AT $1,000 OR MORE THAT IS COMPLETELY NOT A FEASIBLE RESOLUTION TO BE ACHIEVED FINANCIALLY BY WAY OF THE AVERAGE DRIVER AS THOSE REPAIRS ARE WAY TO COSTLY, KIA SHOULD HAVE ALREADY JUMPED IN AND OFFERED SOME SAFETY RECALLS! ALSO WORTH NOTING, I HAVE CHANGED THE HEADLIGHTS MANY TIMES JUST DO TO THEM BURNING OUT, NOT SURE IF THAT IS BECAUSE OF WHATEVER UNDERLYING PROBLEM THERE IS FOR THESE LIGHTS INITIALLY OR MAYBE BECAUSE OF AFTERMARKET LIGHTS, ETC. PLEASE PLEASE ADDRESS THIS ISSUE SOON!! MY REGARDS, *COMPLAINT FORM ASKS IS THERE WAS A CRASH WITH ONLY YES OR NO OPTIONS TO ANSWER AS. THERE NEEDS TO BE AN ADDED FIELD WITH "THERE IS GOING TO BE"!

NHTSA ID
11329886
Incident
Jun 1, 2014
Mileage
53,000 mi
Exterior lighting
Filed May 28, 2020

THE LOW BEAMS ON THIS CAR ARE ALMOST NON EXISTENT. I HAVE TO DRIVE WITH MY HIGH BEAMS ON TO SEE ANYTHING IN FRONT OF THE CAR. IT'S SO BAD THAT WHEN A CAR IS BEHIND ME THERE IS THE SHADOW OF MY CAR FROM THE HEADLIGHTS BEHIND ME. I BROUGHT TO THE GARY ROME KIA IN JANUARY WHO TOLD ME IT WASN'T COVERED UNDER THE LIFETIME HEADLIGHT WARRANTY BECAUSE THE FOIL IN HEADLIGHT HOUSING IS INTACT. IT IS A MAJOR HAZARD AND I DON'T KNOW WHAT TO DO. I HAVE HAD THIS PROBLEM SINCE I BOUGHT THE CAR BUT IS GETTING PROGRESSIVELY WORSE. CAR HAS 109K ON IT.*DT*LN *TR THE CONSUMER SUBMITTED A PHOTO OF THE VEHICLE WITH THE DIM LIGHTS. THE CONSUMER STATED MINIMIZES DRIVING AT NIGHT OR IF DRIVING SHE WOULD HAVE TO USE THE HIGH BEAMS IN ORDER TO SEE AT NIGHT. *TR

NHTSA ID
11326265
Incident
May 27, 2020
Mileage
95,000 mi
Exterior lighting
Filed May 9, 2020

DRIVING AT NIGHT HAS BEEN NEAR IMPOSSIBLE. I HAVE GONE TO TWO DIFFERENT DEALERSHIPS WITH NO RESULTS. THERE WAS A RECALL, BUT THE DEALERSHIP SAID MY CAR DID NOT SHOW SIGNS FOR THE RECALL. *TR

NHTSA ID
11323944
Incident
Mar 15, 2019
Mileage
90,000 mi
EngineFuel systemExterior lighting
Filed Apr 21, 2020

MY CAR HAVE LOT OF PROBLEMS IN SIDE

NHTSA ID
11321850
Incident
Feb 23, 2020
Exterior lighting
Filed Apr 7, 2020

DIM HEADLAMPS DUE TO DETERIORATING REFLECTIVE COATING ON LOW BEAM HOUSING. *TR

NHTSA ID
11320403
Incident
Apr 2, 2019
Mileage
100,000 mi
Exterior lighting
Filed Jan 28, 2020

PROBLEM WITH KIA DOOR SENSOR LIGHT STAYING ON WHEN ALL DOORS ARE SHUT TIGHT. I'VE GOTTEN (3) THREE JUMPS AND PURCHASED A NEW BATTERY BECAUSE THIS SENSOR IS DRAINING MY BATTERY. WHEN THE SENSOR IS ON IT WON'T ALLOW ME TO SECURE THE CAR. IF I USE THE CLICKER IT WON'T LOCK BECAUSE THE SENSOR LIGHT IS ON. I NEVER KNOW WHEN I GO TO THE CAR IF IT WILL ACTUALLY START OR NOT. I'M TRYING TO GET THE DEALERSHIP TO UNPLUG THE SENSOR. HAD TO CALL TOW TRUCK ON: JAN 1, JAN 17 AND JAN 19

NHTSA ID
11302650
Incident
Jan 1, 2020
Exterior lighting
Filed Jan 27, 2020

THE LOW BEAM HEADLIGHTS HAVE CONTINUOUSLY BECOME DIMMER OVER TIME. AFTER REPLACING THE BULBS A SECOND TIME, I DETERMINED THAT IT WAS CLEARLY NOT A BULB ISSUE. THERE WAS ABSOLUTELY NO LIGHT DIRECTLY IN FRONT OF THE CAR, ONLY TO THE SIDES. THE HIGH BEAMS ARE FINE. AFTER READING ON LINE THOUSANDS OF COMPLAINTS, I TOOK MY CAR TO A DEALER. BULLDOG KIA IN ATHENS, GA TOLD ME THAT THERE WAS IN FACT A SERVICE ISSUE (SHE WOULD NOT SAY RECALL), BUT BECAUSE NOTHING IN MY HEADLIGHT ASSEMBLY WAS "BROKEN OR CRACKED" THEY COULDN'T REPLACE IT. AND SINCE I DIDN'T BUY THE BULB FROM KIA, THAT WAS THE PROBLEM. I PURCHASED THE EXACT BULB RECOMMENDED FOR THIS YEAR, MAKE AND MODEL. KIA WAS GOING TO CHARGE ME $1,000 TO REPLACE THE HEADLIGHT ASSEMBLIES. THE NEW ASSEMBLIES WOULD BE EXACTLY THE SAME AS THE ONES THAT ARE CURRENTLY BAD. NOTHING HAS BEEN CHANGED! IF YOU LOOK AT ANY KIA OPTIMA ON THE ROAD THAT IS MORE THAN 3 OR 4 YEARS OLD, YOU WILL SEE THE SAME DARK AREA IN FRONT OF THE CAR, WITH A LOT OF LIGHT SHOOTING OUT TO THE SIDES. SINCE THIS IS MY DAUGHTERS CAR FOR COLLEGE, I PURCHASED NEW HEADLIGHT ASSEMBLIES ON LINE FOR $285 AND REPLACED THEM MYSELF AND USED LED BULBS TO PREVENT THE "BURNING" OF THE CHROME PLATING INSIDE THE ASSEMBLY THAT APPARENTLY CAUSE THE OTHERS TO GO BAD. THIS IS A TREMENDOUS SAFETY HAZARD. ANYONE WHO REPLACES THE BULB THINKS THAT THEY ARE FIXING THE PROBLEM, AND THEREFORE ARE DRIVING IN INADEQUATE LIGHTING. PLEASE, PLEASE DO SOMETHING TO FORCE KIA TO RECALL AND REPLACE THESE HEADLIGHT ASSEMBLIES BEFORE NEEDLESS ACCIDENTS HAPPEN CAUSING INJURY OR DEATH. MY DAUGHTER WAS OVERWHELMED BY THE ADDITIONAL VISION THAT SHE NOW HAS WITH HER NEW LED LIGHTS. SHE ONLY TOLD ME BECAUSE SHE HAD FRIENDS THAT DIDN'T FEEL SAFE RIDING IN HER CAR AT NIGHT. SO SHE BROUGHT IT TO MY ATTENTION. I AM APPALLED THAT KIA IS AVOIDING THIS MAJOR ISSUE. PLEASE TAKE ACTION ASAP. THANK YOU.

NHTSA ID
11302283
Incident
Oct 1, 2019
Mileage
75,000 mi
Exterior lighting
Filed Jan 22, 2020

HEADLIGHTS ARE TOO DIM. USING LOW BEAM LIGHTS AT NIGHT DOES NOT ILLUMINATE THE ROAD AT ALL. HAVE REPLACED THE HEADLIGHT BULBS 3 TIMES AND IT DOES NOT FIX THE PROBLEM.

NHTSA ID
11301166
Incident
Oct 2, 2019

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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Data sources

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