Introduced for 2017, the Fiesta Mk7 featured refined exterior proportions, horizontal taillamps, and a significantly upgraded cabin. Ford diversified the trim lineup to include the premium Vignale, the rugged Active crossover, and ST-Line variants. Interior infotainment transitioned to an 8-inch floating tablet displaying SYNC 3.

Powertrains incorporated 48V EcoBoost Hybrid technology alongside efficient diesels. The Fiesta ST performance flagship moved to a 200-hp 1.5-liter three-cylinder EcoBoost with cylinder deactivation and an optional mechanical limited-slip differential. Ford officially ceased Fiesta production in July 2023. The lasting engineering impact of this generation remains a key benchmark in Ford's global model evolution history. Known for its dependable mechanical layout, the vehicle built a loyal customer base across diverse driving conditions. Offered with versatile feature packages, this iteration successfully balanced day-to-day usability with solid resale value.