Garret turbo

Friends oil is flowing on the westage vacuum of the 110-degree turbo water. The master examined it and said that the suction snail was leaking oil from the place where the exhaust snail was attached. He checked the turbo and the propeller. There was no lubrication problem, the turbo was not good from the pipe, he said. a little confused. 15 days a thousand oil kidnapped money.

I don't need to change the gasket, but if the propeller etc. needs to be changed