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2011 Kia Optima Fuel System Problems

8 owner-reported fuel system complaints from NHTSA data

8
Complaints
1
Recalls
Jan 2017Dec 2014
Date Range

Data sourced from NHTSA public database. For informational purposes only. Always consult a qualified mechanic.

Fuel System Recalls (1)

RECALLCampaign #18V907000

FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

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.

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.

Owner Complaints (8)

mediumFUEL/PROPULSION SYSTEM
Filed: Aug 2021

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 #: 11428066
mediumFUEL SYSTEM, GASOLINE
Filed: May 2021

Unknown. I just checkes the VIN # on this vehicle because I just bought it and saw that it has 4 recalls. But recently I have been smelling gasoline when I drive it long distances and sometimes when I am in town. It gets bad, even my kids complain about the smell. Im not sure if there is a problem but if so I would like for it to be corrected.

NHTSA #: 11419079
mediumFUEL/PROPULSION SYSTEM
Filed: Feb 2021

WHEN I GO TO FILL UP WITH FUEL IT WON'T ALLOW ME TO PUMP BUT VERY LITTLE FUEL BEFORE IT SPILLS OUT. I HAVE TO PUT VERY LITTLE IN AT A TIME BEFORE THE PUMP CLICKS OFF. I HAVEN'T BEEN ABLE TO COMPLETELY FILL UP MY TANK SINCE MAY WITHOUT IT TAKING 45 MINS OR SO AND IT SPILLING OUT. I WAS PARKED AT THE GAS STATION WHEN THIS HAPPENED, WITH THE CAR OFF.

NHTSA #: 11396380
mediumFUEL/PROPULSION SYSTEM
Filed: Feb 2019

TAKATA RECALL I WAS DRIVING ABOUT 65MPH ON I-95 SOUTH BACK HOME TO FL FROM VISITING MY FAMILY IN SC WHEN I STARTED TO SMELL GASOLINE FUMES IN MY MOVING VEHICLE. I WOKE MY GIRLFRIEND UP AND ASKED IF SHE SMELT IT AS WELL. SHE STATED 'YEAH, I CAN SMELL GAS A LITTLE BIT.' THEN I ROLLED THE WINDOW DOWN AND THE SMELL BECAME EXTREMELY STRONG. I STARTED TO FEEL LIGHT HEADED AND TOOK THE IMMEDIATE EXIT (EXIT 33). I PULLED INTO AN EXXON STATION AND PARKED MY VEHICLE. I OPENED THE HOOD OF MY 2011 KIA OPTIMA EX AND NOTICED GAS SPRAYING ALL OVER THE ENGINE BAY FROM THE BOTTOM OF THE HIGH-PRESSURE FUEL LINE WHERE THE BOLT CONNECTS. I IMMEDIATELY SHUT MY CAR OFF. I FILLED MY GAS TANK TO FULL BEFORE LEAVING MY BROTHERS APARTMENT AND MY FUEL WAS NOW AT HALF A TANK. I DROVE 57.5 MILES, SO I SHOULD HAVE ONLY USED ABOUT 2.3 GALLONS OF GAS NOT APPROXIMATELY 9.25 GALLONS. THEREFORE, THIS MEANS I LOST APPROXIMATELY 6.95 GALLONS IN THE HOT ENGINE BAY. I AM EXTREMELY LUCKY THAT MY VEHICLE DID NOT CATCH ON FIRE BECAUSE IT'S LIKELY THAT MY GIRLFRIEND AND MYSELF WOULD NOT BE ALIVE. I WAS FORCED TO REPLACE THIS PART ON MY OWN DUE TO IT BEING BEFORE THE HIGH PRESSURE FUEL LINE RECALL (18V907). I TOOK MY VEHICLE INTO KIA ONCE THE 18V907 RECALL CAME OUT AND THEY DIDN'T EVEN REPLACE THE (FUEL LINE) WORK I DID. THEY SAID IT PASSED THE "TEST." I KNOW I DID NOT PERFORM THE REPAIR BY THE PROPER PROCEDURE AND I'M SHOCKED THAT THEY ARE OKAY WITH THAT AND STATING THE RECALL AS COMPLETED. I FEEL LIKE I AM AT A VERY HIGH RISK OF ANOTHER FUEL LEAK AND TERRIFIED WHEN I DRIVE MY CAR NOW. ESPECIALLY WITH ALL OF THE KIA FIRES THAT HAVE BEEN OCCURRING.

NHTSA #: 11176280
mediumFUEL/PROPULSION SYSTEM
Filed: Oct 2018

EVERY TIME I STOP TO PUT GAS IN MY CAR, IT TAKES ABOUT 30 MINUTES OR SO BEFORE IT STARTS AGAIN. WHILE DRIVING, THE CAR HAS A JERKING MOTION. KIA EXCHANGED THE CARBON CANISTER BUT IT DIDN'T FIX THE PROBLEM.

NHTSA #: 11140210
mediumFUEL/PROPULSION SYSTEM
Filed: Jul 2018

STRONG SMELL OF RAW FUEL NEAR LEFT REAR (DRIVER SIDE) OF VEHICLE WHEN AMBIENT TEMPERATURE OUTSIDE EXCEEDS 100 DEGREES. THE SMELL IS NOTICED WHEN THE VEHICLE IS PARKED AFTER DRIVING. IT WAS FIRST NOTICED WHEN THE VEHICLE HAD ABOUT 50,000 MILES ON IT AND THE VEHICLE WAS TAKEN TO HENDERSON KIA FOR SERVICING. THEY SAID THEY COULD NOT REPRODUCE THE ISSUE.

NHTSA #: 11114216
mediumFUEL/PROPULSION SYSTEM
Filed: Jan 2017

I HAVE A CHECK ENGINE LIGHT ON THE CAR. THE FOUND OUT THAT IS RELATED TO ENGINE TIMING ISSUE. WHICH IS STRANGE THAT A CAR WITH ONLY 60K MILES WOULD HAVE ENGINE RELATED ISSUES. I HAVE ALSO HAD SEVERAL ISSUES WITH CHECK ENGINE LIGHTS THIS PAST YEAR. I HAVE ALSO HEARD THAT THE ENGINE IN MY CAR WAS USED IN OTHER HYUNDAI MODELS AND MAY HAVE BEEN RECALLED. PLEASE INVESTIGATE ISSUE AND RESPOND BACK

NHTSA #: 10947131
mediumFUEL SYSTEM, GASOLINE
Filed: Dec 2014

WE WERE IN MY 2011 KIA OPTIMA ON A TRANSITION RAMP FROM ONE FREEWAY TO ANOTHER DOING ABOUT 45 MPH. AS WE ROUNDED A TURN WE SAW 2 CARS AND A TOW TRUCK ON THE SIDE OF THE RAMP WE THEN HIT A PUDDLE (LAKE) THAT WENT ACROSS BOTH LANES OF THIS RAMP. THE WATER SLOWED US BY MAYBE 20 MPH WITH WATER SHOOTING ALL AROUND US. WE THEN SAW A TRUCK COMING DOWN A ON RAMP TO MERGE IN FRONT OF US HE HIT ANOTHER PUDDLE AND SPUN SIDEWAYS AND HIT A GUARD RAIL. WE PULLED UP NEXT TO HIM TO SEE IF HE WAS ALRIGHT AND MY CAR STALLED. WE COULD SMELL GAS I THOUGHT IT WAS COMING FROM THE TRUCK AND I WANTED TO MOVE AWAY FROM HIM. THE CAR WOULD NOT START, I HAD MY 4 YEAR OLD IN THE CAR AND HE WAS TERRIFIED AND CRYING. LUCKILY A TOW TRUCK PULLED UP BEHIND US AND BLOCKED OTHER CARS FROM HITTING US HE PUSHED US OUT OF THE LANE. WHEN THE CAR WAS TAKEN TO THE KIA DEALER I FOUND OUT THERE IS A PIECE OF (PLASTIC OR METAL I DON'T KNOW WHICH) THAT RUNS DOWN THE CENTER UNDER THE CAR, IT HOLDS THE GAS AND HYDRAULIC LINES UP FROM THE FRONT TO THE BACK, THIS PIECE IS HELD IN PLACE WITH CLIPS ( NOT BOLTS OR SCREWS ) THE WATER PULLED THESE CLIPS FREE AND MY GAS AND HYDRAULIC LINES WERE PULLED DOWN, MY GAS LINE BROKE THAT WAS THE GAS I WAS SMELLING, IT THERE HAD BEEN A SPARK OR FLARE IT COULD HAVE BEEN FATAL. THIS COULD ALSO HAVE HAPPENED IF I WAS DRIVING IN SNOW. IN MY OPINION THIS IS A FACTORY DEFECT AND SHOULD BE COVERED UNDER WARRANTY. THE DEALER SAID NO. SO I HAVE TO PAY $500 PLUS 5 DAYS OF CAR RENTAL. I'M 59 I HAVE DRIVEN EVERY MAKE OF CAR I HAVE NEVER HAD THIS HAPPEN BEFORE. *TR

NHTSA #: 10667508

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