There's been an occasional high pitched noise under driving. It can occur under braking, or when you're just driving along or accelerating. We had the front passenger side calipers replaced with a rebuilt one because the one we had before was seized. At this stage, I'm not sure if it's the brakes that are causing the sound because we've had the rotors and brakes replaced at least once this year on all 4 corners, and that high pitched sound occured again an hour ago when I was just exiting the garage.<p>Also, when signalling for a right turn, the signal stalk is supposed to return back to its default position. However, the steering stalk just stays up, causing the right turn signal to keep on going. This isn't a huge problem, but it is pretty annoying.