Smart 453 fortwo tire pressure monitoring system (RDK) component locations and part identifiers.

Diagram showing RDK tire pressure monitor sensor locations on Smart 453 chassis with labeled components.

View full-size image ↗

See all Chassis 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.