There are 8 owner-reported fuel system complaints for the 2017 Kia Sportagein NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The contact owns a 2017 Kia Sportage. The contact stated that while accelerating from a complete stop, the vehicle failed to respond as intended. The contact stated that the vehicle drove 2 MPH for approximately 2 minutes and was jerking abnormally. The contact stated that the failure recurred while driving at various speeds. The check engine and the brake warning lights were illuminated. The vehicle was taken to the used car dealer where it was purchased. The dealer replaced an unknown sensor; however, the failure persisted. The vehicle was taken back to the dealer to be repaired. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 126,983.
The contact owns a 2017 Kia Sportage. The contact stated that after starting the vehicle, there was an abnormally strong gasoline odor coming from the vehicle. The contact stated that after refueling the vehicle, after 15 minutes of driving, a quarter tank of fuel had been consumed. There was no warning light illuminated. The dealer was contacted; however, the vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 168,000.
My check engine light came on several monthsago. I replaced the gas cap three times! This did not seem to remedy the problem. The check engine light would come on shortly thereafter. I've been parking my car away from buildings and home and I have noticed that the grassy area where I park has died on the left hand side (the driver side) where I park. There must be a leak. I can hear gurgling from the gas tank! There is a a ping sound shortly after I shut off the vehicle. I'm very worried that my car is going to catch fire! You can hear gurgling (soon after engine is running) I have had the oil changed and asked if they could look at the undercarriage to see if there was anything unusual going on they did not see anything. Also, the throat of the fuel tank keeps getting rusty. The outter entrance always gets grimy. I guess water and or rain must be leaking down into the entrance. I have never owned a car where I had to continuously maintain the gas fuel tank entrance area! In summary, there are three problems. An emissions problem related to the fuel tank gurgglng and leaking fuel. Second, the throat of the fuel tank keeps rusting. Three, the entrance of the fuel tank. it's always dirty, and grimy as if something has leaked inside! it needs constant attention. I will be taking my car in to do recall replacement repairs soon. I will ask them to check the fuel emissions problem as well at Crain Kia in Fort Smith, Arkansas.
I WAS ON THE STREET DRIVING PULLING OUT IN TRAFFIC. WHEN I TRIED TO GIVE GAS CAR MADE IDLE SOUND BUT DID NOT MOVE. I WAS IN MIDDLE OF STREET. NOT FIRST TIME HAPPENING..ADVISED NALLY KIA DEALERSHIP. DID NOT HELP ME. *TR
FUEL LINE SEEMS TO BE CLOGGED? WHEN I STEP ON THE GAS SOMETIMES THE CAR DOESN'T GO BUT THE RMP'S REV UP. SEEMS LIKE IT WANTS TO STALL OR JUST NO GO. THIS HAPPENS EVEN WHILE JUST DRIVING DOWN THE STREET AND THEN GIVING THE CAR GAS TO SPEED UP; NOT JUST AT STOP AND GO;
ON NOVEMBER 16, 2017 I PICKED UP MY DAUGHTER FROM SCHOOL, SHE ASKED ME TO TURN ON THE HEATER THAT SHE WAS COLD, WHEN I TURNED ON THE HEATER, WITHIN A MINUTE THE WHOLE CAP OF MY KIA SPORTAGE WAS ENGULFED IN A TERRIBLE GAS ODOR, WHICH BOTH MY DAUGHTER AND I BECAME DIZZY AND NAUSEA. I IMMEDIATELY OPENED ALL THE WINDOWS AND DROVE A SHORT WAY TO MY PARENTS HOUSE. I DROVE MY SPORTAGE STAIGHT INTO THE DEALERSHIP WITH MY MOM AND DAUGHTER FOLLOWING ME IN HER CAR. I DROPPED THE CAR OFF AT THE DEALERSHIP. THE NEXT DAY SAVAGE KIA CALLED ME AND STATED I SHOULD PICK UP A LOANER THAT THEY WOULD HAVE MY CAR FOR APPROXIMATELY A WEEK. WHEN MY DAD AND I WENT TO THE DEALERSHIP TO PICK UP THE LOANER, WE ASKED WHAT WAS THE ISSUE WITH MY SPORTAGE, THE SERVICE MANAGER STATED THAT THEY CONTACTED KIA ASSISTANCE TO DIAGNOSE THE ISSUE, THAT GAS WAS SPURTING OUT FROM THE INJECTORS AND INTO MY ENGINE,THAT THE SUV HAD A DEFECTIVE ( FAULTY FUEL INJECTOR AND HOUSING IN IT) MY FATHER THEN STATED TO THE SERVICE MANAGER THAT THAT COULD OF KILLED MY SON AND GRANDDAUGHTER IF THE GAS WOULD OF SPARKED IN THE ENGINE AND ALSO STATED LUCKILY MY SON IS NOT A SMOKER OR THEY WOULD BOTH BE DEAD. THE SERVICE MANAGER DID NOT DENY THE ISSUE WAS A SERIOUS ISSYE. WHEN I CONTACTED KIA CORP TO FILE A COMPLAINT THEY WERE LIKE ROBOTS, LIKE THERE ONLY RESPONSABILITY IS TO FIX THE CAR, NOTHING HAPPENED SO IT'S ALL GOOD. I STATED TO THEM THAT I REALLY DO NOT WANT TO DRIVE THIS CAR AND ASKED THEM IF THEY COULD GIVE ME ANOTHER ONE. THEY STATED THIS IS NOT A OPTION. THE ONLY THING THEY COMPENSTATED ME WITH WAS ONE LEASE PAYMENT. COULD YOU PLEASE INFORM ME WHAT MY OPTIONS ARE. I JUST DO NOT FEEL COMFORTABLE DRIVING THIS VEHICLE AND I AM VERY UPSET THAT KIA DID NOT HAVE ANY COMPASSION TOWARDS THERE VEHICLE POTENTIALLY CAUSES GREAT HARM OR DEATH TO MY SEVEN YEAR OLD DAUGHTER. THANK YOU VERY MUCH FOR YOUR TIME.
TL* THE CONTACT RENTED A 2017 KIA SPORTAGE. THE CONTACT STATED THAT WHILE PULLING INTO AN ARMY BASE AT APPROXIMATELY 30 MPH THERE WAS SMOKE COMING FROM THE VEHICLE. A WITNESS INFORMED THE CONTACT THAT THERE WERE FLAMES COMING FROM UNDER THE VEHICLE. THE FLAMES SPREAD TO THE HOOD AND WRAPPED AROUND TO THE DRIVER'S SIDE OF THE VEHICLE. THE CONTACT EXITED THE VEHICLE AS IT ENGULFED IN FLAMES. THE CONTACT OBSERVED THAT THERE WAS A TRAIL OF FUEL COMING FROM THE VEHICLE. THE FIRE WAS DISTINGUISHED BY THE LOCAL FIRE DEPARTMENT. A POLICE REPORT WAS FILED AND THERE WERE NO INJURIES REPORTED. THE VEHICLE WAS TOWED BACK TO THE RENTAL COMPANY. THE VEHICLE WAS DESTROYED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 83,044. UPDATED 02/03/17*LJ UPDATED 09/07/2017*JS
TL* THE CONTACT OWNS A 2017 KIA SPORTAGE. THE CONTACT STATED THAT WHEN THE VEHICLE WAS STARTED, A STRONG FUEL ODOR EMITTED FROM THE VEHICLE. THE VEHICLE WAS TOWED TO THE DEALER WERE IT WAS DIAGNOSED THAT AN ANIMAL CHEWED THE PLASTIC FUEL LINE AND CAUSED A FUEL LEAK. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 1,900.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026