2015 Kia Optima Fuel System Problems

The contact owns a 2015 Kia Optima. The contact stated that while attempting to start the vehicle or while driving at undisclosed speeds, there was an abnormal fuel odor inside the vehicle after the vehicle was serviced by the dealer. The contact stated that the vehicle received an undisclosed engine repair. The vehicle was not taken to an independent mechanic or the dealer to be diagnosed. The manufacturer was not notified of the failure. The failure mileage was 123,323.

The contact owns a 2015 Kia Optima. The contact stated that while driving at an undisclosed speed, the vehicle inadvertently lost motive power. The contact was able to coast to the shoulder of the roadway, where the vehicle was able to be restarted. However, several days later the failure reoccurred, and the contact heard an abnormal sound coming from the engine compartment, prompting the contact to discontinue driving the vehicle. No warning lights were illuminated. The vehicle was towed to the dealer, who diagnosed a nondescript failure with the engine. The contact was informed that the engine needed to be replaced. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 18V907000 (Fuel System, Gasoline, Engine), but the VIN was not included. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was 96,000.

The contact owns a 2015 Kia Optima. The contact stated that while driving 70 MPH, the vehicle inadvertently lost motive power. The contact was able to pull over to the shoulder of the roadway, where the vehicle failed to restart. After a visual inspection, the contact observed an excessive amount of oil leaking from underneath the engine compartment. No warning lights were illuminated. The vehicle was towed to an independent mechanic, who diagnosed a failure with engine failure, observing a hole on the side of the engine block. The vehicle was not repaired. The vehicle was then towed to the dealer however, the diagnosis was not yet confirmed. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 18V907000 (Fuel System, Gasoline, Engine), but the VIN was not included. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was 112,000.

The contact owns a 2015 Kia Optima. The contact stated while driving 65 MPH, the vehicle shut off without warning. Due to the failure, the vehicle was towed to a dealer where a diagnostic test was performed. The vehicle was diagnosed with engine failure and the vehicle was repaired by the dealer under Warranty. The contact stated that several months after the repair was performed, the contact noticed a fuel odor coming from the vehicle after a visit to the gas station. The next day upon inspection of the vehicle, the contact's husband discovered a puddle of fuel underneath the vehicle. The dealer was notified of the failure and requested that the vehicle be towed to the dealer for an inspection. Upon investigation, the contact discovered NHTSA Campaign Number: 18V907000 (Fuel System, Gasoline; Engine) which the contact linked to the failure. The manufacturer was not notified of the failure. The vehicle had yet to be repaired. The failure mileage was approximately 178,000.

The contact owns a 2015 Kia Optima. The contact stated that the engine was previously replaced due to abnormal knocking sound. Additionally, the contact stated while driving 60-65 MPH, there was a strong gasoline odor coming through the A/C vents. There was no warning light illuminated. The vehicle was taken to the dealer, where it was diagnosed that the low-pressure fuel hose was leaking and needed to be replaced; however, the part was not available. The vehicle was not repaired. The contact related the failure to NHTSA Campaign Number: 22V093000 (Fuel System, Gasoline). The manufacturer was not notified of the failure. The failure mileage was approximately 142,000.

I have my car only for a year and my map sensor has gone out but is not showing a indication or a light inside the vehicle until the vehicle cut off as I’m driving

TL* THE CONTACT OWNS A 2015 KIA OPTIMA. THE CONTACT STATED THAT WHILE HIS DAUGHTER WAS DRIVING THE VEHICLE, SHE BECAME AWARE OF A FUEL ODOR INSIDE THE VEHICLE. THE CONTACT STATED THAT WHILE DRIVING THE VEHICLE RECENTLY, HE NOTICED THAT THE HIGH FUEL PUMP LEAKED FUEL. THERE WAS NO WARNING. THE CONTACT CALLED THE PARKWAY FAMILY KIA LOCATED AT 22555 US-59, KINGWOOD, TX 77339, AND WAS INFORMED THAT THERE WAS NO RECALL ON THE VIN. THE VEHICLE WAS NEITHER DIAGNOSED NOR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 67,000. *LN*DT*JB CONSUMER STATED DEALER WAS NOT ABLE TO HELP.*JB*JB

TL* THE CONTACT OWNS A 2015 KIA OPTIMA. THE CONTACT STATED THAT WHILE DRIVING AT 60 MPH, THE VEHICLE STALLED WITH THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE CONTACT PULLED OVER AND THE VEHICLE WAS TOWED TO MIKE MURPHY KIA (6150 ALTAMA AVE, BRUNSWICK, GA 31525) WHERE THE VEHICLE WAS DIAGNOSED WITH ENGINE FAILURE. THE DEALER CONTACTED THE MANUFACTURER FOR APPROVAL TO HAVE THE ENGINE REPLACED UNDER NHTSA CAMPAIGN NUMBER: 18V907000 (FUEL SYSTEM, GASOLINE, ENGINE). THE MANUFACTURER NOTIFIED THE CONTACT THAT THE ENGINE REPLACEMENT FAILED AND THAT ANOTHER ENGINE NEEDED TO BE ORDERED TO REPLACE THE DEFECTIVE ENGINE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS APPROXIMATELY 130,000.

TL* THE CONTACT OWNS A 2015 KIA OPTIMA. WHILE DRIVING 70 MPH, THE VEHICLE BEGAN TO DECELERATE AND STALLED WHILE THE CHECK ENGINE BLINKED. THE CONTACT WAS ABLE TO DRIVE THE VEHICLE HOME DESPITE THE ENGINE STALLING PERSISTENTLY. THE CONTACT DROVE THE VEHICLE TO AN AUTO ZONE TO HAVE THE VEHICLE DIAGNOSED, BUT THEY SUGGESTED THE VEHICLE BE TAKEN TO A DEALER. THE CONTACT TOOK THE VEHICLE TO CRAIN KIA OF SHERWOOD (5830 WARDEN RD, SHERWOOD, AR 72120, 501-436-4852) WHERE IT WAS DIAGNOSED THAT THE KNOCK SENSOR NEEDED REPLACEMENT. THE FAILURE WAS ASSOCIATED WITH NHTSA CAMPAIGN NUMBER: 18V907000 (FUEL SYSTEM, GASOLINE, ENGINE). THE CONTACT WAS DRIVING A LOANER VEHICLE FOR THE PAST MONTH BECAUSE THE VEHICLE WAS STILL BEING REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 171,000. THE VIN WAS UNKNOWN.

FUEL LEVEL INDICATOR ON DASHBOARD SHOWS WRONG A GAS LEVEL CONSTANTLY , FUEL PUMP ISSUE WHICH SENDS WRONG INFO TO THE DASHBOARD

LEAKING CLEAR LIQUID THAT,STAINS DRIVEWAY. SEE WHEN CAR IS MOVED.FIRST NOTICED 8/18.HAD CHECKED BY DEALER.NO LEAK WAS FOUND.

MY 2015 KIA OPTIMA WITH 46,000 MILES STARTED SMOKING AND RUNNING ROUGHLY; I BROUGHT IT TO THE DEALERSHIP WHERE THE SERVICE MANAGER THEN GUNNED THE ENGINE VERY HARD UNTIL THE ENGINE SEIZED UP. LATER THEY TOLD ME THE ENGINE NEEDED REPLACEMENT FOR 7K AND THEY WOULD NOT COVER IT BECAUSE I DID NOT GET OIL CHANGES WITH THEM. I TOLD THEM I CHANGE MY OWN OIL OR GET IT DONE AT A LOCAL PLACE IN TOWN BECAUSE I DON'T FEEL LIKE WAITING FOR 3-4 HOURS FOR OIL CHANGES AT THE KIA IN GLENDALE CA WHERE BTW THE SERVICE IS TERRIBLE. THIS ENGINE SHOULD BE RECALLED LIKE THE OTHERS; IT IS NOT A PRODUCTION DEFECT IT IS AN ENGINEERING DEFECT AND THE SOONER KIA RECOGNIZES THAT THE LESS LIABILITY THEY WILL BE RESPONSIBLE FOR. THIS COMPANY IS A REAL DISAPPOINTMENT AND I HOPE THEY WILL MOVE TO A VOLUNTARY RECALL AND NOT PUT ALL THEIR CUSTOMERS THROUGH HELL WAITING FOR THE GOVERNMENT TO FORCE THEM. I SPEAK NOTHING BUT NEGATIVELY ABOUT THESE CARS SO OTHER PEOPLE WON'T BE IN THE POSITION I AM IN.

The contact owns a 2015 Kia Optima. The contact received a recall repair regarding a system upgrade for the knock sensor detection system and experienced the failure since the repair was performed. The vehicle was emitting a fuel odor and had a burning odor as if the vehicle was overheating. The driver’s and passenger’s side side-view mirrors would close while driving at various speeds. The Push to Start button had to be pressed several times to start the vehicle. The contact had taken the vehicle to the dealer who stated that the fuel odor was due to a hole in the fuel line hose. The passenger’s side side-view mirror had been replaced. The failure reoccurred. The contact stated that the failure was related to NHTSA Campaign Number: 18V907000 (Fuel System, Gasoline, Engine) however, the VIN was not included. The manufacturer was made aware of the failure and opened a case. The approximate failure mileage was 100.