Oil change Hyundai Santa Fe 2006 - 2012 | Haynes Manuals

You will need to remove the car's undertray to access the engine sump

Undo the fixings using a 12mm socket

Here's the sump plug

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

With an oil catchment tray in position, use a 21mm spanner or socket 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 over-tighten, and replace the undertray