The Saab 9-3 spanned hatchback, saloon, convertible and SportCombi estate bodies and carried Saab’s trademark ignition-on-the-floor quirk into the modern era. Its service-interval indicator and trip displays store data that has to be manually cleared whenever maintenance is carried out. Drivers most often want an oil service reset to switch off the maintenance light, a service reminder reset after a major inspection, plus a brake pad wear reset and TPMS reset where fitted. The procedure isn’t shared across the whole range — the first-generation OG9-3 and the later GM Epsilon car use different dashboard menus. Find your exact 9-3 generation in the list below to open the step-by-step reset guide written for it.