Hey all,

I was hoping to get some advise and opinions on the following issue I've started to notice:
Whenever I accelerate a bit harder and the car (automatic) switches from 1st to 2nd gear, I hear a brief whine noise (almost similar to what you hear on those suped up Subaru Imprezas ).
I imagine something might be grinding in the transmission. What's your advise here? Bring to a mechanic asap? Or could it be something else to check first?
Hope it's not DSG related, but also noticed it's sometimes slightly slower in going into reverse (My previous Audi had a lot of issues like this that were gearbox related).

Any advise and input welcome

Cheers,
Jeroen