2016 Kia Optima Lighting Problems

The engine is a problem and all I’m ever told us “ this vehicle is know to have engine problems. This is dangerous to have in the road. Kia is aware of this. Why sale the vehicle knowing this and not disclosing this info to the consumer upon purchase. There is no truth in lending. It’s plain sight robbery. What if I’m far from home and stranded because vehicle set fire or broke down in hazardous condition weather. I constantly needing oil changes because of this engine. The dealership is aware. They tell me to trade it in or get rid of it because it’s going to go for a fact. I’ve never missed oil changes. I put oil every time the oil indicator light comes on. Now for the 3rd time the check engine light is on. 2 times for misfire code. The vehicle engine holds sludge no matter how much you get oil changes. The mechanic told me this year make and model is known for this very fact. I want my money back. Kelly blue book don’t give enough. I was scammed into this car but I managed to pay it off. A car the sales person scammed me and wouldn’t take the vehicle back. I complained to the general manager. They always act like he wasn’t available. They kept claiming new ones started. After almost a year of those games I had to move and the case never got solved. But even when I complained their maintenance person stole my rims. They told me prove it. Just all bad experience. I just want my money. Even if they gave me another engine. It’s still going to be the same problem. A bad engine. 2016 Kia optima’s should not have been continuously sold with them knowing it has bad engines. Even the headlights don’t work. Very dim. Car smells like burning fumes when driving. Please please help. This isn’t fair lending practice. People trust them and they are dishonest sellers.

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driving in the dark, my auto headlight selector only works when it wants to. like it’ll just just my headlights off at random no matter how dark it is

Headlights will randomly turn off when driving. I then have to quickly turn the headlight switch from auto to off to on to get them to come back on. There are numerous complaints online regarding this very same problem with Kia Optimas and other Kia vehicles. This is extremely dangerous.

The headlights failed and yes it can be inspected . The headlights while my 16 year old daughter was driving at night. She could not see the road there were no streetlights. She had to hit her brakes turn the car off and restart and the lights came back on . This put her life in danger I cannot believe there are no recalls . We have called numerous mechanics to fix and they have not heard of the problem. I do not trust Kia to fix this . She could have died . Before this happened the dash showed the lights changing themselves from auto to on to off . This also happened to me while driving at night . We now do not drive this car at night out of fear .

I was driving at night when both of my lower beam headlights went out at the exact same time. My high beams work but not the low beams and it wasn't a blown fuse. Also, my engine has been consuming 2 quarts of oil every 1,000 miles since it hit roughly 58,000 miles. The excessive oil consumption started about 2,000 miles before my next oil change was due. The oil indicator light never came on to indicate my engine was low on oil. The oil indicator light flashed on and off one time as I was slowing down to turn which is what prompted me to check my oil because I knew something wasn't right that the oil indicator only flashed but didn't stay on.

Kia Optima Hybrids from 2014-2016 and most likely the two previous model years all have defective taillights. I know this because I've had two Optimas and I've had to replace 9 taillights in 4 years. The Kia dealer service department told me that that was quite typical of these cars. The light assemblies are not water tight and they fill with moisture on rainy days. This eventually causes the LED ribbons to fail and then the light has to be replaced. Kia will replace them under warranty for the first 60,000 miles but after that the car owner is on the hook for a part that costs approximately $500. A taillight that will not light up is obviously a safety problem. Kia should be forced to replace these pieces for free for as long as these cars exist. I tried to attach two photos but the system wouldn't allow me to continue until I removed them.

Headlights will randomly turn off when set on automatic lights. Turn signal might be part of the issue. Headlights will turn off when driving on winding road or randomly when you turn on the turning signal. I was driving rounding on the hillside when my headlights randomly turned off. So scary because I could have driven off the cliff. No specific dates because it happens consistently. I will enter the most recent but it goes back about 2years. I should add for safety sake, that it also happened when I was driving on a relatively straight-smooth road

My oil light would flash on when coming to a stop. I was notified my car was low on oil my last oil change. However I was not made aware as to how much. About 2000 miles afterwards when checking the oil it looked to be empty. The oil light would again flash on when coming to a stop but then go back off seconds later. The dipstick was dry. I added the appropriate amount of oil to show in the safe zone on dipstick and again about 1500 miles later the oil light is flashing on when turning/stopping. Separately, the headlights have randomly turned off while driving at night and set on auto on multiple occasions.

There have been 2 occasions while driving at night with the headlights on auto that the lights have gone off for no apparent reason. The vehicle is available for inspection upon request. I was driving on a major highway and was not able to get to the side of the road. The entire dash went out. This was very dangerous as I could not see anything in front of me. After jiggling the turn signal switch the lights did come back on. I have taken the car into a dealership and also into an independent service center to have the problem addressed. Neither location was able to reproduce the incident. The best guess from the dealer was a headlight switch and from the independent service center their guess was possible an ignition switch. Both of the estimates were unable to confirm that replacing the switch would correct the problem. There were no warning lamps, messages or other symptoms prior to the failure.

Headlights, set in AUTO, randomly will briefly go dark at night while the vehicle is in motion, putting driver at risk of night-time crash. Headlights can be re-illuminated by turning the lights off and back on. This issue has not been by dealer, service tech, or any other party. The issue occurred twice 9/15/2021, and once previously on an unknown date. There were no warning signs, dashboard lights, or any other indication of malfunction.

My dash told me I have a headlight out. The headlight seems to come on and off from time to time. Now it says both are out. Every now and again they both come back on. It seems as though I have an electrical issue going on all of a sudden. But could be due to the engine running poorly causing disconnections In the wiring harness. The engine is shaking pretty bad and awaiting my scheduled appointment.

When I was driving at 4:45am it was total darkness still out my exterior headlights shut off and I could not see. It is always set on auto. It just happened out of no where and I could not see. I could have had an accident. Now i have read that a few people have had this same problem. About a month ago they kind of went off then on again bit i thought maybe they were switching to daytime lights. Now today they just shut off in total darkness. This needs to be looked into! Especially if many people report same problem. Now i did pull over where I could then switched the lights to just the on mode and they worked fine tell I got home but I don't know what's happening. Does this mean they will work on the on mode or lights eventually wont work at all?? Is it a fuse or relay? Idk please check onto this.

When I turn on my blinkers my headlights sometimes flash off (without turning them off). Then come back on when I turn off the blinker. My trunk has also lost power and will no longer unlock.

Headlights turn off and on randomly when headlight switch is in auto mode. Dangerous in the dark when suddenly the light disappears.

MID SEPTEMBER, 2020, I BEGAN TO NOTICE THAT MY HEADLIGHTS WOULD TURN OFF AS I WAS DRIVING. THEY WOULD CUT OFF FOR NO MORE THAN 15 SECONDS AND TURN BACK ON. I DIDN'T THINK ANYTHING OF IT, UNTIL I STARTED HAVING ISSUES WITH OTHER COMPONENTS OF MY 2016 KIA OPTIMA. ON 11/30/2020 I WAS DRIVING AT 30MPH THROUGH A RESIDENTIAL AREA. AS I WAS APPROACHING A STOP SIGN, MY ENGINE LIGHT CAME ON. WHEN I TRIED TO ACCELERATE, THE CAR BEGAN TO JUMP AND HESITATE. NO MATTER HOW FAR DOWN I PUSHED THE GAS, THE CARE WAS JUMPING/SHAKING AND WOLD NOT ACCELERATE OVER 20MPH. I PULLED INTO AN AUTOZONE WHERE THEY RAN A DIAGNOSTIC TEST ON THE VEHICLE. ERROR CODE P1326 (KNOCK SENSOR) CAME UP. THE NEXT MORNING, I CALLED COASTAL KIA OF WILMINGTON IN NORTH CAROLINA AND EXPLAINED TO THEM WHAT HAD HAPPENED. THEY SENT AN EMPLOYEE TO PICK UP MY VEHICLE (12/01/2020). THEY INSPECTED MY VEHICLE AND INFORMED ME THAT THE PROTOCOL WAS TO PERFORM A BEARING CLEARANCE TEST AND ECU UPGRADE. I PICKED UP MY CAR ON 12/02/2020. A WEEK LATER, I CALLED THE DEALERSHIP AGAIN AND INFORMED THEM THAT ALTHOUGH MY ENGINE LIGHT HAD NOT COME BACK ON, THE ACCELERATION ISSUE WAS STILL OCCURRING. I ASKED IF THEY WOULD LOOK AT THE CAR AGAIN, TO WHICH THEY SAID NO, THAT THEY CANNOT TAKE A FURTHER LOOK AT IT UNTIL THE ENGINE LIGHT CAME BACK ON. ON 12/20/2020 I WAS DRIVING 40MPH WHEN MY CAR BEGAN TO STUTTER UNCONTROLLABLY. THE FOLLOWING MORNING I CALLED KIA AGAIN TO INFORM THEM WHAT HAD HAPPENED, AND THEY AGREED TO TAKE A LOOK AT IT. ON 12/22/2020 THEY CALLED ME AND SAID THAT MY CAR WAS BURNING OIL AND SMOKING EXCESSIVELY. THEY OPENED A TECH CASE WITH KIA AND INFORMED ME THAT THEY COULD NOT DO ANYTHING TO THE CAR UNTIL THEY HEARD BACK FROM THEM. ON 12/23/2020 THEY CALLED ME AGAIN TO TELL ME THAT THE ISSUE WAS NOT COVERED UNDER A RECALL, AND THAT MY NEXT STEP WOULD BE TO REPLACE MY ENGINE.

HEADLIGHTS RANDOMLY TURN OFF WHEN SET TO "AUTO" POSITION WHEN SIGNALING. DOES NOT HAPPEN FREQUENTLY BUT ANY TIME IT HAPPENS IS TOO MANY TIMES FOR YOUR HEADLIGHTS TO RANDOMLY TURN OFF. HAPPENS WHILE DRIVING AT NIGHT AND HAPPENS WHEN SIGNALING TO CHANGE LANES. - HEADLIGHTS SET TO "AUTO" - DRIVING AT NIGHT - SIGNALING TO CHANGE LANES - ISSUE OCCURS THE LIGHTS WILL TURN OFF AND THE INTERIOR INDICATOR GOES DARK FOR A SPLIT SECOND AND THEN COMES BACK ON AND IS STILL INDICATES "AUTO" AS THE SETTING. DOES NOT OCCUR FREQUENTLY ENOUGH FOR DEALER/MECHANICS TO IDENTIFY THE ISSUE.

THE HEADLIGHTS TURN ON WHEN ON AUTO ON THERE OWN ON A BRIGHT SUNNY DAY. THIS SEEMS TO HAPPEN INTERMITTENTLY. ALSO WHEN THE HEADLIGHTS ARE ON, THE PASSENGER BRAKE LIGHT GOES OUT. WHEN I TURN THE HEADLIGHTS OFF THE BRAKE LIGHT WORKS AGAIN. THIS SEEMS TO HAPPEN ALL THE TIME BOTH WHEN DRIVING AND PARKED IN MY DRIVEWAY.

WHILE IN MOTION THE HEADLIGHTS TURN ON BY THEMSELVES AT RANDOM TIMES DURING THE DAY. ABS WARNING LIGHT, BSD WARNING LIGHT, AND TRACTION CONTROL WARNING LIGHT ALL CAME ON AT THE SAME TIME. ON THE WAY TO THE DEALERSHIP THEY ALL WENT OFF. THE TECHNICIAN SAID HE SEES THAT THE WARNING LIGHT WERE ON, BUT THEIR COMPUTER IS NOT DETECTING A PROBLEM. IF IT HAPPENS AGAIN BRING IT BACK. WELL, THEY'RE ON AGAIN. THE CAR HAS BEEN STATIONARY SINCE FRIDAY AFTERNOON, SUNDAY EVENING MY SON SENDS ME A PIC OF MY CAR, THE LIGHTS ARE ON!

MY HEAD LIGHTS HAVE TURNED OFF AND ON BY THEMSELVES THREE TIMES IN THE LAST TWO WEEKS WHILE THE CAR IS IN MOTION. EACH TIME IT'S HAPPENED HAS BEEN IN DIFFERENT AREAS IN THE CITY I LIVE IN. I ALWAYS KEEP MY CAR'S HEADLIGHTS ON AUTO. THE FIRST TIME WAS AT NIGHT WHEN THEY RANDOMLY TURNED OFF BY THEMSELVES. I LOOKED AT THE DASHBOARD AND THE SCREEN FOR THE HEADLIGHT FUNCTION WAS SWITCHING FROM AUTO TO OFF BY ITSELF, SO I JIGGLED THE TRIGGER FOR THE HEADLIGHTS AND THEY CAME BACK ON. SAME THING THE LAST TWO TIMES. SCARY FOR ME BECAUSE MY ROUTE HOME FROM WORK IS PRETTY SCARCE WITH STREET LIGHTS.