Odd oil leak from turbo found.

[benzdude42]

I've owned two om617s. My first would leak oil like old harly. Never could figure it out, pulled the motor and replaced all the gaskets with no luck even the rear main. until I rebuilt my turbo on my 300sd I didn't really think I would ever find it. It turns out that oil will leak past the bolts holding the front thrust bearing housing on if you don't use crush washers. The leak will cover the left side of the car in oil. I didn't rebuild my first turbo the car came with a rebuilt turbo though.