Oil change Lexus GS 2005 - 2011

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

You will need to remove the sump cover

Undo the fixings using a 10mm 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 14mm 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 re-fit the sump plug and washer

Replace (new) sump plug and washer. Do not over-tighten