All you need is the special dip stick (its longer than necessary, guess it can be used on all mb's) from MB and a couple of replacement locks (they are usually red or black) The pan is only held down by 6 bolts (yes, only 6 bolts) very easy to replace the gasket, just make sure you clean the magnet very well there should be alot of shavings from 100k =P if you don't have a magnet you should get one... the drain bolt is a tiny hex or torx bolt.. that one needs a replacement washer gasket.. I remember i bought 8 bottles of MB transmission fluid..