S4 B9 Cold Start Rattle

[rushdyshiham]

I have a B9 S4 and I’m getting a rattling noise at very low speeds when I cold start. I’ve included a link for it here:

Cold Start Rattle

youtube.com

The recording is really quiet so you have to put your volume all the way up and hold your ear close to the speaker to hear it.

Has anyone experienced this? Or know what it could be? Any info would be great help.

Thanks,
R
Quote

 

[eggraces]

I can't make it out on the video but the 3.0 in the B9 is well known to have injectors that really tap/rattle at idle/low rpm when cold. Is it present when stationary?

 

[rushdyshiham]

I can't make it out on the video but the 3.0 in the B9 is well known to have injectors that really tap/rattle at idle/low rpm when cold. Is it present when stationary?

Hey, no it’s not present when it’s stationary, it’s only when I’m moving very slowly or coming to a slow halt.