Isx leak

[tree98]

So where did that oil come from? It can't be the case that ONLY the turbo actuator box has oil on it and there's no oil anywhere else.

This isn't even a hard problem to figure out, you just need to look around a bit more. You might need a mirror or a flashlight or something but there's no reason you couldn't follow the oil trail from that turbo box back to the area it originated from.

Clean the engine REAL good, then put shop air to the fan clutch so the fan can't come on and blow leaking oil around. Start it up and find a way to hold(a stick between pedal and seat) the rpm's steady around 1600 or so.

Now give it a few minutes and start looking around for oil running out from somewhere. Just don't overheat it because now the fan is disabled. Shouldn't take very long to find the leak.