The facelifted F33 BMW 4-Series convertible has new head and taillamps, digital instruments, revised engines, and a new sunset orange paint colour.
The 2017 F32 BMW 4-Series facelift has new bi-LED and adaptive LED headlamps, full LED taillights, fully digital instrument display, and interior upgrades.
The F36 BMW 4-Series Gran Coupe takes the 3-Series sedan platform, but has 4-Series coupe styling, four passenger doors, frameless windows, and a hatchback.
The F33 BMW 4-Series convertible junks the 3-Series name, but sticks with the 2-door, RWD layout, and convertible hardtop essentials.
The F32 BMW 4-Series is based on the 3-Series but finally abandons the 3-Series name. Comes in RWD or AWD with either turbo I4 or I6 gas and diesel motors.
The 2012 BMW 4-Series Coupe Concept very accurately previewed the F32 coupe, which finally ditched 3-Series name from the coupe and convertible.