HVAC system controls for heating, ventilation, air conditioning, and rear window defrosting procedures with numbered callout locations.

HVAC controls page showing blower speeds, defrosting warnings, heating settings, and rear window defroster switch location with callout diagram.

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See all HVAC & Comfort 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.