2014 Ford Fiesta transmission & drivetrain problems

Related recalls

No recalls on file.

What owners say

1. Filed May 11, 2026NJTransmission & Drivetrain

   Brand new OEM ford clutch slave cylinder failed while in traffic. Part number DG9Z-7A564-B fell apart during test drive after it was newly installed. Lost ability to use the clutch pedal and could not pull the car out of gear while in traffic. Component was not inspected by manufacturer yet, there were no warning lights on the dash when it occurred. Was able to get the car back home and noticed brake fluid pouring out from inside the bell housing of the transmission where…

   NHTSA complaint #11736922 · source
2. Filed Mar 24, 2026CTOther / UnknownTransmission & Drivetrain

   Transmission was supposedly rebuilt back July 26, 3021. Now transmission has had a new dual clutch replaced but other concerns are still there jerkiness on accelerations. In 2021 the transmission was not fully rebuild as per recall. Only clutch assembly was done and not the back end. Which now could be the problem. Second, colonial Ford sated transmission rebuilt has lifetime warranty which a lie. Colonial Ford doesn’t offer lifetime. The service advisors lie about this all…

   NHTSA complaint #11726642 · source
3. Filed Aug 5, 2025OKTransmission & Drivetrain

   I’m reporting a failure with the Transmission Control Module (TCM) in my 2014 Ford Fiesta. The vehicle has exhibited consistent issues tied to the known PowerShift DPS6 transmission defect: including gear slipping, delayed acceleration, hesitation, and sudden loss of power while driving—particularly dangerous during intersections or merging situations. Ford previously issued Customer Satisfaction Program 14M02 to address this issue, but I was told my VIN is no longer…

   NHTSA complaint #11678521 · source
4. Filed Jul 24, 202569,000 miMDTowedEngineTransmission & Drivetrain

   The contact owns a 2014 Ford Fiesta. The contact stated that while his wife was driving at an undisclosed speed, the vehicle jerked, and an abnormal sound was coming from the engine. Several unknown warning lights were illuminated, and unknown messages were displayed. The contact's wife continued driving at slower speeds. The vehicle was towed to an independent mechanic who diagnosed that the transmission control module (TCM) and engine control module (ECM) had failed and…

   NHTSA complaint #11675845 · source
5. Filed Jul 7, 2025NCTransmission & Drivetrain

   Vehicle presented to A&T Auto Repair with rotation-dependent clunking sound. This clunking started after loud metallic snapping noise occurred while coasting in gear on a flat surface. Mechanic noted that clunking noise came from the transaxle. Once the transmission fluid was drained, metallic grit and large chunks resembling gear teeth were found in fluid. A replacement transaxle was installed, along with a new "clutch kit" containing flywheel, pressure plate, and slave…

   NHTSA complaint #11671633 · source
6. Filed May 8, 2025VAElectrical SystemAcceleration & Cruise ControlTransmission & Drivetrain

   The vehicle has experienced ongoing failures with the DPS6 PowerShift transmission system. Symptoms included slipping between gears, failure to engage 6th gear, jerky shifting, and bucking during acceleration. A transmission warning light appeared multiple times. These issues occurred daily and worsened over time. Eventually, the vehicle became unsafe to drive—it would over-rev, buck violently, and lose power during traffic conditions. A retired Ford Senior Master Technician…

   NHTSA complaint #11659807 · source
7. Filed Apr 1, 202559,000 miPATransmission & Drivetrain

   The contact owns a 2014 Ford Fiesta. The contact stated that while driving at an undisclosed speed, the RPM increased quickly to over 7,000 RPM; however, the vehicle lost motive power. The contact was able to pull over to the shoulder of the roadway, where the failure persisted. The check engine warning light was illuminated. The vehicle was taken to an independent mechanic, who diagnosed a failure with the Transmission Control Module (TCM), resulting in damages to the…

   NHTSA complaint #11652018 · source
8. Filed Mar 24, 2025NHTransmission & Drivetrain

   Driving at highway speed, the vehicle began to switch between the 5 and 6 gear without warning several times, and a message "TRANSMISSION FAULT SERVICE NOW" appeared on the car's dashboard display. The car then started hard-shifting, would not shift into some of the gears, and would not move in reverse. The car had poor acceleration and limited power and it was difficult to pass and keep up with other road traffic. Dealer estimate $4400 for clutch repair internal to…

   NHTSA complaint #11650247 · source
9. Filed Jul 8, 2024168,000 miILTransmission & Drivetrain

   The contact owns a 2014 Ford Fiesta. The contact stated while driving at an undisclosed speed, the "Transmission Hot" message was displayed, and the vehicle lost motive power. The contact pulled over to the shoulder of the roadway, where the vehicle was able to be restarted after the engine cooled down. After restarting the vehicle, the vehicle returned to normal functionality, but the failure became a regular occurrence. The check engine warning light was illuminated. The…

   NHTSA complaint #11600263 · source
10. Filed Apr 17, 202470,000 miMATransmission & Drivetrain

    The contact owns a 2014 Ford Fiesta. The contact stated that while driving at various speeds, there was an abnormal shuddering sound coming from the engine compartment. The vehicle was taken to the local dealer, where it was diagnosed that the transmission was faulty and needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was 70,000.

    NHTSA complaint #11583529 · source
11. Filed Mar 27, 2024109,000 miMOTransmission & Drivetrain

    The contact owns 2014 Ford Fiesta. The contact stated while driving at an undisclosed speed, the vehicle experienced jerking, lunging, and a hard deceleration without depressing the brake pedal. The contact stated that the failure occurred without warning. The wrench and check engine warning lights were illuminated. The Service Engine Soon and Hill Start Assist not available messages were displayed. The vehicle was taken to the dealer where the vehicle was diagnosed with a…

    NHTSA complaint #11579729 · source
12. Filed Mar 25, 202455,465 miMDEngineTransmission & Drivetrain

    The contact owns a 2014 Ford Fiesta. The contact stated the vehicle was taken to the dealer for a transmission diagnostic test that was requested by the manufacturer; however, the contact felt that the dealer had not performed the diagnostic test because the dealer only identified general maintenance issues unrelated to the transmission. The contact was informed by the dealer that the lower dog bone mount was detaching from the engine torque restrictor. The contact also…

    NHTSA complaint #11579296 · source

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology