Manual unlocking and locking procedures for Smart Fortwo 451 EV, including door lock cylinder operation and central locking switch activation.

Troubleshooting table and manual door lock procedure with numbered callouts showing key cap removal from driver door cylinder.

View full-size image ↗

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.