Oil change Vauxhall Vectra 2005 - 2008

The sump plug is located on the base of the engine. It is accessed underneath the car

Here's the sump plug

Don't forget to place a suitably sized receiving tray beneath

Using a Torx 45 socket, 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 a new sump plug and washer. Do not overtighten