Went to start the engine, and bam - an array of warnings: drive system, stop-start, brake fault, you name it. Phoned up Audi, who booked me in for diagnostics… in two weeks (cheers for that!). They did say it was safe to drive since the warnings were amber, not red.
Tried to drive it, and, of course, it’s in limp mode. Called them back, and they sent recovery to take a look (thankfully, I’ve got the extended warranty - it’s been an absolute lifesaver).
The recovery guy quickly narrowed it down to a failed pressure sensor. Turns out, he also found a couple of cables on the wiring loom that had been nibbled by something small and furry. He didn’t think the nibbling was linked to the fault since the cables weren’t completely chewed through, but still… not what you want to hear!
Anyway, the car’s been dropped off at Audi, and they’ll be looking at it in the next day or so. Enterprise sorted me out with an A5 hire car within an hour - can’t fault the service so far.
I’m just really hoping the issue is just the sensor and not caused by more damage that wasn’t spotted. All the errors seem to point towards that one sensor, but after reading horror stories about wiring looms, I’m crossing my fingers it’s a simple replacement covered under warranty. Really don’t fancy forking out silly money for new looms!