Smart 453 ESP(R) hydraulic unit removal/installation with numbered callouts identifying hydraulic lines, connectors, and mounting brackets.

Multi-panel technical diagram showing ESP hydraulic unit location and components with numbered callout labels 1-9.

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See all Chassis 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.