I noticed some smoke coming out from under my bonnet today.
I opened it up and noticed it was coming from a leaking pipe on top of the turbo.
This is a older pic of the leaking pipe.
Its leaking between the nut and the pipe.
I'm tempted to just take a spanner to it but wondering if there is a washer or seal that could do with replacing.
Any one got any hints or tips for doing this?
A4 1.9 110 TDI 1998 AFN engine.