The 2014 Ford Focus became notorious for its dual-clutch PowerShift automatic transmission, which generated widespread owner complaints and even class-action lawsuits. This six-speed transmission was prone to shuddering, hesitation during low-speed acceleration, jerky shifting, and unexpected lurching at stops. Ford issued several technical service bulletins attempting to address software calibration and clutch replacement remedies, but many drivers found fixes to be temporary. The PowerShift was designed to improve fuel efficiency, but its real-world reliability disappointed countless buyers. Prospective used car shoppers should thoroughly test drive any 2014 Focus and review the vehicle's full service and repair history before making a purchase decision.