The Smart Fortwo Mk2 (W451) (2007-2015) refined the original city-car formula with a roomier cabin and a rear-mounted three-cylinder engine, staying true to its sub-2.7-metre footprint. Small as it is, this Smart still relies on electronic service tracking that needs clearing after maintenance. Owners regularly perform a service reminder reset and an oil service reset after changing the oil, reset the TPMS warning following a tyre swap, and zero the brake pad wear indicator when new pads go on. Disconnecting the battery can mean re-initialising the electric windows, and a new battery may need registering. Find the precise Smart Fortwo service reset you are after in the list below to get started.