Oil change Giulietta 2010 - 2017 | Haynes Manuals

Here is the sump plug

Do not forget to have a suitably sized receiving tray in place

With an oil catchment tray in position, use a 13mm socket or spanner to carefully remove the sump plug and fully drain the oil. When the sump has emptied, wipe clean the sump plug area with a paper towel and refit the sump plug and washer. Do not overtighten. Replace the undertray

You may need to remove the undertray to access the sump plug

Using a 10mm socket, Phillips and Torq-30 undo the fixings. CAUTION! The undertray is heavy and should be properly supported