There should be hardly any noise for either of those things. But the paddle and the brake pedal both engage regenerative braking, which can make a slight whining noise, so it is normal for them to both make the same sound if either one does it. My hearing is not the best, but I don't hear it unless the windows are open, radio off, fan off and at low speed. Then it is still pretty low.
If the noise is loud, it may mean you have a problem, like maybe a bad bearing.
If the noise is loud, it may mean you have a problem, like maybe a bad bearing.
