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weird sound from om617 turbo engine

2767 Views 22 Replies 7 Participants Last post by  Zedd
My car suddenly has this weird sound, when running.
sounds like a vacuumcleaner or something(maybe turbo?)
here is a link to a short clip with the sound.
YouTube - om617 turbo weird sound
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maby turbo impeller blades touching the housnig? as just a thought good luck
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