Seat belt assembly and routing procedures for Smart Fortwo 451, showing reel, latch plate, release button, and buckle components.

Annotated diagram of seat belt installation with numbered callouts for reel, latch plate, release button, belt buckle, and belt guide.

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See all Body & Interior figures for the Fortwo (451), or browse the full figure library. Part numbers and callouts are community-sourced and cross-referenced against the manuals — confirm with your VIN before ordering.