Driving yesterday and same thing has happened to my 2016 a4, 42,000. Not used car hardly at all in lockdown but have recently started using for a couple of longish journeys of about 350miles round trip. Week later and 20miles into 80 mile round trip and warning message come on. Started reading this forum when I got back. I've ordered part from audi Cardiff who had in stock and haven't driven car since. I'm hoping abs is OK and new sensor will do trick. So thankful for all posts and video and advice on how to change. Amazing from all.
