Well today I've managed to spectacularly blow up my MAF sensor!!!
I thought the car hadn't been running at its best for the past week or so, so I had it VAG-COM'd and checked over at Lion Garage last week ... didn't find anything so we both thought it could be the MAF at fault.
Booked it in for this coming Friday to get it replaced.
So pulling onto a dual carriageway at lunchtime the car decided it didn't want to play - ran rough as, constantly stalled and whenever the revs dropped below around 3000rpm it wouldn't move ... engine itself running fine so thought I'd blown a hose off or knackered the turbo.
Literally poo'd myself and crawled it across the road to Kwik Fit (I know, but they were the only local garage) to check for a split / loose hose as I couldn't see anything. The guy there tried starting it a few times and reckoned it was mechanical ... said it was hunting at idle and then cutting out.
Had a eureka moment and asked him if it could be the MAF, and he didn't think so ... so with him there I popped the bonnet, unplugged the MAF and hey presto, a working car!
Needless to say the appointment for Friday has now been scheduled for this afternoon.
Scary times.