Cheers for the replies, was just curious as the Audi garage has said to leave the oil alone until the top up light comes up on the dash (I assume that 1ltr light you was on about).
Oil has been changed 2000 miles ago and is in the middle of the dipstick, I assume this is normal, also when topping up what oil would I use? I’be been told it’s
EDGE PROFESSIONAL LONGLIFE III 5W-30
If you do top it up be careful, I noticed a few weeks back on my A5
(mmi display only, no dipstick) that the oil was showing 6 out of 8 bars, I left it for a couple of weeks because in the past it's suddenly gone back to full again! However, I looked again the other day after a run/cool down and it was still on 6/8, so without thinking I got the litre out of the boot and started to top up, as I was doing it I realised I was going in blind!!! So I stopped and checked to see how much it takes from min-max and it's only 1ltr

it also gave a warning that if it's too full a warm nig will come up saying not to start the car!!! Not knowing how much I'd put in I poured the rest out into a measuring jug, luckily I'd only put in 330ml, so I left it a while and then started the engine and checked, no warnings and showing on the car and app:
I was a bit worried and started it a few times over the following 24 hours and I've been on a couple of good runs out in the car, I was lucky! Note to self

EDIT* Where in the country are you mate? I have a 100% sealed oil for S3 8V, if you're close you can have it.
This is what came with my 2015 S3 8V