Heater/AC operating unit (N23) components and removal procedure for chassis 451 fortwo up to 30.8.10.

Diagram showing heater/AC unit N23 with numbered callouts for cable, bracket, and catch hooks; removal steps listed below.

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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.