Center high-mounted stop lamp (E21) removal and installation procedure for chassis 453 fortwo/forfour with callout locations.

Diagram showing center brake lamp assembly on roof with numbered callouts and removal steps for smart 453.

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See all Electrical figures for the Fortwo / Forfour (453), 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.