Hi,with the car on a flat surface,you need the engine running in park.On the sump of the gearbox there is 2 plugs one with a triangle in it and one with a square.Undo the square plug this is the level plug,if the oil level is correct you will have a slow trickle coming out.If there is no oil coming out put the new oil in through the dipstick tube where the plastic stub is.
Richard
rbtrans@hotmail.com
Mechanic
Transmission rebuilder
MOT tester
Richard, January 2008