Box wrench bit 001 589 01 16 09 and engine mount wrench set 001 589 01 16 00 special tools identification for smart models 163-251 and 451.

Technical diagram showing box wrench bit and engine mount wrench set tool components with part numbers.

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See all Powertrain 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.