Oil change Opel Zafira 1998 - 2004 | Haynes Manuals

The sump plug located on the base of the engine, it is accessed underneath the car

You may need to remove the undertray

Undo the fixings - use a screwdriver

Now carefully remove the undertray. Caution! This is heavy!

Here's the sump plug

Don't forget to place a suitably sized receiving tray in place!

With a oil catchment tray in position, 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 the sump plug and washer. Do not over tighten. replace the undertray