[Salaspower28]

I have this oil leak at this point ... I changed the washers on the screw but again the same ... any idea?

 

[Rambo4]

Is the air cleaner element plugged?

 

[vadsoom]

The bolt on top of the turbo has a hole through it that delivers oil. There’s also a copper washer at the bottom. I’ve seen these develop leaks. Worth a look.