Fuel/starts ok/hunting & rough if stays running

[v8hybrid]

Hi, I got the low fuel warning light this evening saying 30 miles left, pulled off motorway 2 miles later, and stopped at the lights at the top of the off-ramp. Message came up: "stop-start disabled, start car manually". It took several attempts to start, and ran very rough. Drove maybe 300yds to petrol station- engine stopped just before the petrol pump. Filled up, and it took maybe 20 starts over 10 minutes until it would run, but only with additional throttle. Drove the 2 miles home- it was not happy. I looked at the fault codes, and it's only reporting misfires.
It'll start but not tickover, and is hunting.
There are no more fault codes.
I am positive I've run it to lower than 25 miles before.
Any ideas please? Thanks, Andy.
2014 RS6, 35k miles.

[v8hybrid]

Update: one of the turbos had seized. Blocked filters.

[Golfather]

Ah the infamous oil screen strikes again




viewtopic.php?t=132423

Surprised at your low miles tbh. Which makes it even more worthwhile to change (or remove) if you are out of warranty.
Hope you get it sorted mate