Ok this is my very first gas thread. I took a video of my 400E running. Oil pressure needle spikes to 3 when first started the slowly falls to 0 after about ten mins. Engine purrs like a kitten, but then again I am from the diesel world.
The video has all the info you need. Car has been sitting since 2004. Can't drive it cause the a transmission cooler line/hose crumbled in to many pieces. I have one on order.
Does it have oil pressure or not?
http://www.youtube.com/watch?v=t6IIl5wjJsM