The crankcase to Turbo breather hose appeared to be deteriorating... on removal, what i thought was the rubber hose turning spongy, was just an outer sheath.
Was tricky tracking a replacement ...
Surprisingly, the replacement was reasonably priced from Audi ...
Strange... the new hose does not have a nozzle on the turbo connector end
Where the original has ...
What is more puzzling, the nozzle is blanked off on the inside
original in place (turbo end)
Replacement ...