RoadVitals

2015 Ford Fiesta Driver assistance Problems

Owner-reported complaints naming the driver-assistance system, filed with NHTSA

Data refreshed

Driver assistance reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
14
Latest Jan 18, 2023
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
5%
of 258 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
1
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
0

What this page shows

Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems. Every record below is an owner-reported complaint about the 2015 Ford Fiesta submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 14 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming driver-assistance

Shown in the owner’s own words, exactly as filed

Driver assistancePowertrain (other)
Filed Jan 18, 2023

Vehicle will not go in reverse and will not accelerate

NHTSA ID
11502445
Incident
Nov 16, 2022
AirbagsDriver assistanceElectrical
Filed Jan 10, 2023
Crash reported

This goes with Incidents 11500972 & 11500985 2015 Ford Fiesta SE purchased 2.8.18 Crest Ford in Center Line, MI From my other reports, car has had all kinds of issues. This is 3/5 and these are all ACCIDENTS. In early 2019, I was coming home from a medical appointment in the morning. I was the 4th car, sitting at the busy intersection of 9 Mile and Kelly, which was ON 9 Mile, going West. The light was red. I had my seat belt on, like always, my foot on the brake, looking straight ahead at the light. Suddenly, the car shook, like as if a semi was going by, but no one was moving. And even tho my foot was squarely on the brake, the car took off, like someone had pressed the accelerator peddle! Quickly I pressed as hard as I could down further on the brake, but it didn't matter. The car kind of jumped, then took off, again, like someone was had stomped on the accelerator. I was in the right-most lane, I slammed into the Sedan in front of me, which shoved his car off the road, up the edge, and onto the sidewalk, so I was almost sideways. I was horrified. My air bags did not deploy. The man driving and a 2nd man got out, they were furious, screaming what was wrong with me? I didn't know how to explain that the car took off on its own, while my foot was on the brake! He was yelling and screaming, luckily his air bags didn't do off either. This dented his bumper, but he didn't have insurance, didn't want to get the police involved or make a report, which was fine with me. Since, I have been very cautious stopped at lights, always expecting this to happen again, and it has! Not as dramatically, but sitting stopped, foot on brake, no rhyme or reason, car suddenly jumps, accelerates. I thought I must be going crazy, I've never heard of a car doing this. Well reading the reports of the Ford Fiesta problems, I see other cars doing this too. I won't take it across like a bridge, imagine it accelerating over the side into the Great Lakes. Very dangerous.

NHTSA ID
11501018
Incident
Jan 15, 2020
Driver assistanceElectricalPowertrain (other)
Filed Sep 8, 2022

Car won't go in reverse.vehicle will only go 30 mph at times and cause safety issues

NHTSA ID
11483413
Incident
Jul 1, 2022
Driver assistance
Filed Oct 28, 2020

ON MANY OCCASIONS WHEN MY VEHICLE IN IN MOTION THE CRUISE CONTROL COMES ON WITHOUT ANY PROMPT AND ACCELERATES WHILE TRAVELING ON STREETS AND HIGHWAYS. THIS DEFECTIVE CRUISE CONTROL HAS CAUSED MYSELF AND MY WIFE TO NEARLY HAVE AN ACCIDENT. THIS IS AN EXTREMELY DANGEROUS VEHICLE BECAUSE OF THIS FAULTY CRUISE CONTROL. THE ONLY WAY TO STOP THIS FAULTY ERROR IS TO IMMEDIATELY ENGAGE THE FOOT BRAKE PEDAL BUT THIS MAY HAPPEN AGAIN IN A SHORT PERIOD OF TIME.

NHTSA ID
11366925
Incident
Oct 28, 2020
Mileage
22,129 mi
Driver assistancePowertrain (other)
Filed Jan 31, 2020

I WAS DRIVING MY CAR ONE NIGHT AND IN THE MIST OF DRIVING , IT WAS JERKING REALLY BAD AND THE ACCELERATION WAS GOING IN AND OUT . THE CAR CAME TO A COMPLETE STOP AND EVEN THOUGH IT WAS ON AND RUNNING IT WOULDN'T MOVE AS IF IT WAS STUCK , LUCKILY BEFORE SOMEONE HIT ME BEHIND IT JUMPED BACK INTO TO GEAR AND STARTED TO MOVE A LITTLE UNTIL IT STARTED TO JERK AGAIN. I DIDN'T GO ANYWHERE BUT 2 MINS DOWN THE STREET AND BACK HOME. ONCE I GOT HOME AND WAS READY TO LEAVE AGAIN IT WOULDN'T START ANYMORE AND NOW I NO LONGER HAVE A CAR AND I HAVEN'T EVEN HAD IT LONG. I TOOK THE CAR TO FORD AND IT WAS STATED THAT IT'S A RECALL ON SOMETHING TO DO DUE WITH MY TRANSMISSION AND ON THE PAPER THE SAME EXACT THINGS THAT I WAS EXPERIENCING WAS ON THE RECALL POSSIBLE SYMPTOMS.

NHTSA ID
11306338
Incident
Jan 11, 2020
Mileage
107,978 mi
Driver assistanceEngine
Filed Sep 10, 2019

WHEN TRYING TO ACCELERATE ENGINE STALLS WHEN TRYING TO MOVE CAR DOESN'T RESPOND AND DIES. CAR WAS IN A CITY STREET

NHTSA ID
11254469
Incident
Sep 10, 2019
Mileage
79,000 mi
Driver assistancePowertrain (other)
Filed Jul 31, 2019

CAR REGULARLY SHUDDERS. ACCELERATION IS A PROBLEM. PROBLEMS OCCUR WHILE DRIVING AND SWITCHING GEARS IN ALL ROAD TYPES ESPECIALLY HILLS.

NHTSA ID
11240984
Incident
Jan 1, 2018
Driver assistanceFuel system
Filed Jul 22, 2019

AFTER FILLING THE VEHICLE WITH FUEL, THE CAR WILL NOT START FOR AT LEAST 5 MINUTES. ONCE DRIVING THE RPMS WILL FLUCTUATE RAPIDLY WHILE I HAVE MY FOOT ON THE GAS. THE CAR WILL HAVE TROUBLE ACCELERATING AND THEN SPEED UP AND I HAVE TO BE CAREFUL TO STOP IT. IF I HAVE TO STOP AND START TOO MANY TIMES IN TRAFFIC THIS WILL ALSO CAUSE THE RPMS TO FLUCTUATE AND THEN THE CAR WILL STALL. I HAVE TO THROW IT IN PARK AND THEN TRY TO RESTART REAL FAST AND WHEN I RESTART IT IT ACCELERATES QUICKLY.

NHTSA ID
11233930
Incident
Aug 15, 2016
Mileage
55,000 mi
Driver assistanceElectricalPowertrain (other)
Filed Jul 5, 2019

MY CAR IS HAVING ELECTRICAL ISSUES, THE TRANSMISSION WILL OVER REV BUT MY SPEED REMAINS THE SAME OR DECREASES. THE CAR WILL LOSE POWER OVER TIME AND THE PEDAL WILL BECOME SPONGY. THIS HAS BECOME A VERY LARGE INCONVENIENCE AND AN EXTREME SAFETY HAZARD TO MYSELF AND MY PASSENGER. I WAS ALMOST IN A COLLISION WITH ANOTHER VEHICLE WHICH WOULD BE DEEMED MY FAULT EVEN THOUGH IT WOULD ME THE VEHICLE MALFUNCTIONING. WHEN CONTACTING FORD DEARBORN AND PERRY FORD THEY TELL ME THERE'S NOTHING THEY CAN DO OR I CAN PAY A FEE.

NHTSA ID
11229503
Incident
Jun 28, 2019
Mileage
7,336 mi
Driver assistanceEngine
Filed Jan 22, 2018

MY 2015 FORDFIESTA LOSES SPEED STALLS AND HAS BEEN BROUGHT IN TO DEALERSHIP IN RUSTON ,WAS TOLD IT WAS CLUTCH RECALL THEY FIXED IT AND IT STILL DRIVES HORRIBLE .I LOST SPEED NEARLY GOT HIT.ON WAY TO DEALERSHIP NOW CHECK ENGINE LIGHT ON SAYS SERVICE NOW I'M UPSET THE AT HAS UNDER 22K MILES STALLS LOSES POWER

NHTSA ID
11064073
Incident
Jan 19, 2018
Mileage
22,500 mi
Driver assistanceFuel system
Filed May 11, 2017

UPON EASY ACCELERATION, THE THROTTLE RESPONSE GOES DEAD AT 20 TO 30 MPH, THE CAR SLOWS DOWN TO A CRAWL YET THE ENGINE SEEMS TO IDLE WELL...MY CAR HAS AUTOMATIC TRANSMISSION..FEARING REAR END COLLISION

NHTSA ID
10984965
Incident
May 11, 2017
Mileage
5,800 mi
Driver assistanceEngineFuel system
Filed Oct 6, 2016

LOST ALL THROTTLE/POWER TRYING TO ACCELERATE ONTO HIGHWAY FROM DEAD STOP. COASTED TO THE SHOULDER WHILE THE CAR IDLED. RESTART THE CAR AND PROBLEM GOES AWAY TEMPORARILY. CHECK ENGINE LIGHT/CODE SAYS THROTTLE BODY ACTUATOR CONTROL SYSTEM STUCK CLOSED (P2112).

NHTSA ID
10914289
Incident
Oct 4, 2016
Mileage
61,000 mi
Driver assistance
Filed Oct 8, 2015

TL* THE CONTACT RENTED A 2015 FORD FIESTA. WHILE ATTEMPTING TO PARK AND RELEASING THE ACCELERATOR PEDAL, THE BRAKE PEDAL WAS DEPRESSED BUT THE VEHICLE INDEPENDENTLY ACCELERATED. AS A RESULT, THE CONTACT DROVE OVER THE PARKING DIVIDER. THE CONTACT DEPRESSED THE BRAKE PEDAL AGAIN AND THE VEHICLE CAME TO A STOP. THE VEHICLE WAS TAKEN TO THE CONTACT'S RESIDENCE WHERE IT WAS TOWED TO THE RENTAL COMPANY. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 6,300.

NHTSA ID
10780898
Incident
Oct 8, 2015
Mileage
6,300 mi
Driver assistancePowertrain (other)
Filed Jun 4, 2015

TL* THE CONTACT OWNS A 2015 FORD FIESTA. UPON DEPRESSING THE ACCELERATOR PEDAL, THE VEHICLE WAS EXTREMELY SLOW TO PICK UP SPEED AND SLOW TO DOWNSHIFT. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR FURTHER INSPECTION. THE VIN WAS NOT AVAILABLE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 300.

NHTSA ID
10723457
Incident
May 30, 2015
Mileage
300 mi

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Other components reported on this vehicle

Categories with enough reports to have a page of their own

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .