Air conditioning combination filter replacement procedure for 451.3/4 model with identifying cover, screw, and filter components.

Exploded view diagram showing AC filter cover, screw, and combination filter assembly with numbered callouts.

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See all HVAC & Comfort figures for the Fortwo (450), 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.