Smart 454 air conditioning Bowden cable removal and installation procedure at dashboard and HVAC unit.

Dashboard interior view and HVAC control unit with numbered cable attachment points and retaining clamps.

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See all HVAC & Comfort 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.