The Mercedes A-Class Mk3 (W176) (2012-2018) reinvented the model as a low-slung, sporty hatchback aimed squarely at premium rivals, complete with potent AMG variants. This electronics-rich Mercedes expects several systems to be reset after servicing. Common procedures include an oil service reset via the ASSYST PLUS system, a service interval reset, a TPMS reset after a tyre change, and a brake pad wear reset when new pads are fitted. A replacement battery should be registered so the charging strategy behaves, and steering work calls for a steering angle reset. Select the Mercedes A-Class service reset procedure you need from the choices below to follow the precise steps.