B8 S4 Engine Noise?

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Hi, Are these normal noises for the V6T? (cold start)


http://youtu.be/cw2X7GQOxhg

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lemonslap said:

Here is mine while demonstrating a cold start rattle: http://www.youtube.com/watch?v=AS8k3Saet7Q

However your car sounds very unwell, whats your current miles and service history.

thx for sharing the vid, yup not the tapping noise the other one, it seems to be coming from the supercharger (I can feel it through the cover). I've just covered 2k so first service is in 7k miles or 142 days time according to the MMI. I might just let an Audi tech have a listen.

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Tame Technician said:

Edited to add, there is a belt / pulley judder type noise in the back ground, is this what you mean ?

Edited by Tame Technician on Monday 21st July 23:35

that's the one.

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update, took it into Audi who have heard something from the back of the engine they didn't like on cold start this morning. They've now sent a sound file off to Audi Germany and are keeping the car for another 4 days () just to make sure.

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4 days 6 days