[1781cc]

Just looking for some answers to general questions on the D3 FL S8

1 - Is the battery sealed or standard? I don't use her often enough to charge I think as I get intermittent battery warnings, clears after a long run, seems to tally with the boot motor working when the car is running and after runs but not if I've just pottering.

2 - Whats the button next to the steering column controls, its just a round in out job, can't see it doing anything

3 - How to I throttle memory potentiometer reset? she's a little jerky sometimes, I used to reset on my B6 S4 and it helped, don't know the process on this thing, is it the same as the D2

Thanks