Sounds like you may be low on trans fluid. I've heard rough shifts and unnecessary chirping on the A10 that was usually just being a quart or two low. Only other thing I can think of is a software update that the dealership can do; it fixed a few forum members' shift issues.I have an A10 and I will “blip” the throttle to get it to downshift. Lately when I do it, if it downshifts to 2nd it clunks and the tires chirp. Never used to do that but the last 2 days it’s done it 3 times… is that normal for an A10 when downshifting?