NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
154 reports26,500 miles · Jan 31, 2020
Engine
DURING A NORMAL DRIVING CONDITIONS A COUPLE WEEKS AGO, MY FIAT 500X'S ENGINE TURNED OFF / STALLED WHILE I WAS DRIVING. I WAS IN THE CITY AND GETTING READY TO TURN, SO I WAS AT A SLOW SPEED - AROUND 8 MPH. I HAD TO TURN THE CAR OFF AND ON AGAIN AND IT SEEMED TO BE FINE AFTER THAT. BUT THIS WAS VERY ALARMING AND IF I HAD BEEN GOIN…
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DURING A NORMAL DRIVING CONDITIONS A COUPLE WEEKS AGO, MY FIAT 500X'S ENGINE TURNED OFF / STALLED WHILE I WAS DRIVING. I WAS IN THE CITY AND GETTING READY TO TURN, SO I WAS AT A SLOW SPEED - AROUND 8 MPH. I HAD TO TURN THE CAR OFF AND ON AGAIN AND IT SEEMED TO BE FINE AFTER THAT. BUT THIS WAS VERY ALARMING AND IF I HAD BEEN GOING A HIGHER SPEED, IT COULD HAVE BEEN VERY DANGEROUS.
NHTSA ODI #11306240
61,000 miles · Jan 30, 2020
Engine
ASIDE FROM THE NUMEROUS PROBLEMS THIS CAR HAS HAS (WHICH IT HAS HAD MANY) THE MOST RECENT ISSUE WAS THAT THE 'SERVICE ENGINE' AND THE 'DRIVE MODE UNAVAILABLE' LIGHTS CAME ON. I'M TOLD IT COULD BE A THERMOSTAT ISSUE. THIS ALERT HAPPENED WHEN I STARTED MY CAR AND HAD CONTINUED SINCE DRIVING IT TO THE DEALERSHIP. I HAVE GOOGLED THE…
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ASIDE FROM THE NUMEROUS PROBLEMS THIS CAR HAS HAS (WHICH IT HAS HAD MANY) THE MOST RECENT ISSUE WAS THAT THE 'SERVICE ENGINE' AND THE 'DRIVE MODE UNAVAILABLE' LIGHTS CAME ON. I'M TOLD IT COULD BE A THERMOSTAT ISSUE. THIS ALERT HAPPENED WHEN I STARTED MY CAR AND HAD CONTINUED SINCE DRIVING IT TO THE DEALERSHIP. I HAVE GOOGLED THE ISSUE AND IT SEEMS MANY OTHERS HAVE HAD SIMILAR ISSUES. THE CAR SEEMS TOO NEW AND CURRENT TO BE HAVING THESE KINDS OF ISSUES, SUCH AS POSSIBLY THE THERMOSTAT. I WANTED TO REPORT THIS TO YOU DUE TO FINDING NUMEROUS PEOPLE HAVING THIS ISSUE. ALSO I HAVE ALSO HAD THIS CAR STOP ACCELERATING AND I HAD TO PULL TO THE SIDE OF THE ROAD IN A NEUTRAL SETTING. THIS SCARED ME TO DEATH AS IF I WERE TO BE ON THE FREEWAY, THE CONSEQUENCES OF THIS COULD HAVE BEEN DIRE. THEY RESET THE COMPUTER FOR THAT ISSUE, IT HAS NOT RECURRED BUT YOU CAN UNDERSTAND MY FEAR WHEN THE SERVICE ENGINE LIGHT COMES ON, I'M WORRIED SOMETHING SIMILAR COULD HAPPEN. I HONESTLY WISH THIS CAR WAS IN WARRANTY SO I COULD LEMON LAW IT, BECAUSE IT'S A TOTAL LEMON OTHERWISE.
NHTSA ODI #11306163
40,000 miles · Jan 28, 2020
Power Train
TL* THE CONTACT OWNS A 2016 FIAT 500X. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE VEHICLE CHANGED GEARS INDEPENDENTLY. THE DRIVE MODE UNAVAILABLE WARNING LIGHT WAS ILLUMINATED. THE VEHICLE WAS TAKEN TO JEFF D'AMBROSIO ALFA ROMEO FIAT OF THE MAIN LINE, LOCATED AT 487 LANCASTER AVE, MALVERN, PA 19355, AND WAS TOL…
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TL* THE CONTACT OWNS A 2016 FIAT 500X. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE VEHICLE CHANGED GEARS INDEPENDENTLY. THE DRIVE MODE UNAVAILABLE WARNING LIGHT WAS ILLUMINATED. THE VEHICLE WAS TAKEN TO JEFF D'AMBROSIO ALFA ROMEO FIAT OF THE MAIN LINE, LOCATED AT 487 LANCASTER AVE, MALVERN, PA 19355, AND WAS TOLD THAT SOMETHING STICKY MIGHT HAVE SPILLED IN THE VEHICLE WHICH CAUSED THE MALFUNCTION LIGHT TO BE DISPLAYED. THE CONTACT DISAGREED WITH THE ASSESSMENT. THE TECHNICIAN STATED THAT AN UNKNOWN PART NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND REFERRED THE CONTACT TO THE DEALER. THE VEHICLE WAS TAKEN TO THE CARMAN CHRYSLER-JEEP-DODGE DEALER, LOCATED AT 196 S DUPONT HWY, NEW CASTLE, DE 19720, AND IT WAS STATED THAT SOMETHING STICKY MIGHT HAVE SPILLED AND ENTERED THE DRIVE MODE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS APPROXIMATELY 40,000.
NHTSA ODI #11302592
Mileage unknown · Jan 25, 2020
Engine
THE TRANSMISSION SEEMS TO JERK OR SHAKE WHEN IT SHIFTS SOMETIMES, LIKE THE CAR IS GOING TO STALL OR LURCH FORWARD. I HAVE TAKEN IT IN TO THE DEALERSHIP, BUT HAVE GOTTEN NO WHERE WITH THEM. SOMETIMES WHEN IM DRIVING IN THE HIGHWAY IF I STEP ON THE GAS THE CAR JERKS BACK BEFORE GOING FOWARD. ITS EXTREMELY SCARY AS IF SOMEONE IS HI…
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THE TRANSMISSION SEEMS TO JERK OR SHAKE WHEN IT SHIFTS SOMETIMES, LIKE THE CAR IS GOING TO STALL OR LURCH FORWARD. I HAVE TAKEN IT IN TO THE DEALERSHIP, BUT HAVE GOTTEN NO WHERE WITH THEM. SOMETIMES WHEN IM DRIVING IN THE HIGHWAY IF I STEP ON THE GAS THE CAR JERKS BACK BEFORE GOING FOWARD. ITS EXTREMELY SCARY AS IF SOMEONE IS HITTING YOU FOM BEHIND.
NHTSA ODI #11301799
Mileage unknown · Jan 25, 2020
Electronic Stability Control (esc)Unknown Or Other
AUTOMATIC TRANSMISSION
NHTSA ODI #11301797
89,000 miles · Jan 22, 2020
Exterior Lighting
THE LEFT REAR BRAKE LIGHT KEEPS GOING OUT EVEN AFTER REPAIR BY THE DEALERSHIP
NHTSA ODI #11301247
80,000 miles · Jan 3, 2020
Electronic Stability Control (esc)Unknown Or Other
THE OTHER DAY MY CHECK ENGINE LIGHT CAME ON AND SAID THAT MY COOLANT LEVEL WAS LOW. I WENT A GRABBED COOLANT AND FILLED IT UP TO THE MAX LINE. FOR TWO DAYS IN A ROW NOW, I HAVE BEEN HAVING LIGHTS RANDOMLY POP UP ON MY DASH. SUCH AS DRIVE MODE UNAVAILABLE, SERVICE ENGINE, 4WD UNAVAILABLE. IT HAS ALSO RANDOMLY STALLED WHILE DRIVIN…
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THE OTHER DAY MY CHECK ENGINE LIGHT CAME ON AND SAID THAT MY COOLANT LEVEL WAS LOW. I WENT A GRABBED COOLANT AND FILLED IT UP TO THE MAX LINE. FOR TWO DAYS IN A ROW NOW, I HAVE BEEN HAVING LIGHTS RANDOMLY POP UP ON MY DASH. SUCH AS DRIVE MODE UNAVAILABLE, SERVICE ENGINE, 4WD UNAVAILABLE. IT HAS ALSO RANDOMLY STALLED WHILE DRIVING WITH MY SON IN THE CAR. THE DEALERSHIP SAID THERE IS NOTHING WRONG WITH THE CAR. WHICH THERE OBVIOUSLY IS. I SEARCHED AND NUMEROUS PEOPLE HAVE HAD THE SAME ISSUES WITH THEIR 2016 FIAT 500X, AND THE DEALERSHIPS ALL SAY THE SAME THING. INCIDENTS HAVE ALLHAPENED WHILE THE CAR WAS IN MOTION. ON NEIGHBORHOOD ROADS TO INTERSTATE. AT SPEED MILEAGE OF ANYWHERE FROM 15-70MPH.
NHTSA ODI #11296979
75,000 miles · Nov 30, 2019
Electrical SystemElectronic Stability Control (esc)Service Brakes
TIENE JALONES Y SE APAGAN LAS LUCES
NHTSA ODI #11283009
301,105 miles · Nov 19, 2019
EnginePower Train
TRANSMISSION KICKS FROM FIRST TO SECOND AT TAKE OFF AFTER STOPS. USUALLY TRAFFIC LIGHTS. I HAVE TAKEN THE CAR IN FOR SERVICE TWICE, THE KICK DOESN'T HAPPEN ALL THE TIME ANYMORE, BUT IT STILL HAPPENS. IT'S A CONCERN SINCE I'VE ALMOST BEEN REAR ENDED TWICE.
NHTSA ODI #11281038
110,000 miles · Nov 14, 2019
Power Train
THE TRANSMISSION SEEMS TO JERK OR SHAKE WHEN IT SHIFTS SOMETIMES, LIKE THE CAR IS GOING TO STALL OR LURCH FORWARD. I'VE HAD TRANSMISSION ISSUES WITH OTHER CARS THAT I OWN AND IT FEELS LIKE THAT IS GOING ON WITH MY CAR. I HAVE AN EXTENDED WARRANTY AND HAVE TAKEN IT IN TO THE DEALERSHIP, BUT HAVE GOTTEN NO WHERE WITH THEM. THEY…
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THE TRANSMISSION SEEMS TO JERK OR SHAKE WHEN IT SHIFTS SOMETIMES, LIKE THE CAR IS GOING TO STALL OR LURCH FORWARD. I'VE HAD TRANSMISSION ISSUES WITH OTHER CARS THAT I OWN AND IT FEELS LIKE THAT IS GOING ON WITH MY CAR. I HAVE AN EXTENDED WARRANTY AND HAVE TAKEN IT IN TO THE DEALERSHIP, BUT HAVE GOTTEN NO WHERE WITH THEM. THEY FAIL TO SEE A PROBLEM AND SAY THERE'S NOTHING THEY CAN DO. I HAVE 110,000 MILES ON THE VEHICLE AND MY POWERTRAIN WARRANTY IS SET TO EXPIRE IN 10,000 MILES. I SEE THAT THERE WAS A RECALL ON THIS VEHICLE BUT APPARENTLY MY SPECIFIC VEHICLE WASN'T INCLUDED IN THE RECALL. BASED ON THE PROBLEMS THAT I'M HAVING, I FEEL THE PROBLEMS I'M EXPERIENCING COULD BE RELATED TO THE RECALL. I RELY ON MY CAR FOR WORK BUT AM INCREASINGLY NERVOUS ABOUT CONTINUING TO DRIVE IT.
NHTSA ODI #11279986