Ming02

It sounds like it's coming from up front and it only happens during the first bite of the brakes. It doesn't happen every time when braking in a straight line. Though if I go to a parking lot and do slow "donuts" I can get it to happen every single time I touch the brakes. I'm going to pull the wheels and look for any loose hardware on the calipers. I also thought about inspecting the CV joints since it seems to be related to turning. Any other ideas?

Audiboi 2.7T

similar problem but it's when i run over bumps. let me know if you find something

Ming02

a little caliper grease in the right spots usually solved it. Try lightly braking while going over the bumps that cause your noise. I'll bet you the problem goes away.

bhvrdr

Battery not tied down ?

Ming02

Never touched it, but worth looking at

FireBirdSC

if that's loose then your entire assembly is coming apart and your rotors are hitting something.

Audi Junkie

I've had it happen to A4 where it seemed like bad control arms over bumps.Check it good fwd&side

marco0921

i'm safe to assume it goes for both sides? and is it supposed to sound really unsafe?