Beaversport10
19-02-2009, 08:13 PM
A4 130 TDI 82k
Just this past week I have noticed a noise when I rev the engine when stationary with the door open. It has a slight delay to the rev, almost like a ghost effect, I have never noticed it before but then again have never listened out for it.
It sounds like it could be either air sucking in through the turbo or a noisy bearing, I see a few people mention about a pump pully?
Anyone have or had this?
Just this past week I have noticed a noise when I rev the engine when stationary with the door open. It has a slight delay to the rev, almost like a ghost effect, I have never noticed it before but then again have never listened out for it.
It sounds like it could be either air sucking in through the turbo or a noisy bearing, I see a few people mention about a pump pully?
Anyone have or had this?