My boyfriends brother has one, fantastic car, looks the absolute business and is stupidly fast- but Audi aftercare on one purchased with full warranty from the dealer as approved used is shocking.
He gets an error message on the dash and has to top up the oil every 500ish miles, a couple of times on the side of the A1 in the dark- they have said this is within normal levels. There’s corrosion on the passenger and drivers doors, this is a 2017 model. When in the garage to look at this issue and do a quick check over it has now been found to have been sold with a modified exhaust (by the Audi dealer) so are saying his warranty is no longer valid. It’s been in the garage for half the time he’s owned it I reckon. He had a lovely run to Morzine in it over the summer though, only had to stop twice to fill up the oil……..