[hdave]

my regen braking makes a buzzing sound at mild-medium braking.
hard braking the real brakes kick in.

 

[hdave]

There is a speaker that emits sound at low speeds - there was a thread on here to remove that speaker...will see if I can find it.

if you remove the bumper, you'll find it on one side (i think the driver side)
I just unplugged it, and now I can enjoy being in stealth mode