So I phoned up the dealer last week and had a good chat with the service manager. I told him my concerns and he said all the right things, so I booked it in for yesterday.
Left it there all day and had a new V40 as a courtesy car, which was very nice!
My first impression when I got the car back was that it's spotlessly clean and running nice and smooth, but why had they done so many miles (about 12 I think)? Last night, I watched the dashcam footage for the whole day and have no complaints at all. It strikes me that that garage is very tight for space and very full of cars, how they don't have more minor bumps amazes me, but I suppose they're used to it.
The first thing that happened was that they put it on a 4 wheel alignment machine for a check. Then it went for it's service. The mechanic who did the service was a young lad who was very careful and methodical, didn't seem rushed and didn't force anything, really good. After he changed the fuel filter he primed it with a hand pump but he still couldn't start the car, then the boss came over and suddenly there were several people all over it and some kind of mechanical primer pump thingy, I wonder how much of my fuel they sucked out with that! Still, job done and she fired up fine

. Then he took it for a test drive and was very careful and obeyed speed limits at all times.
Next it was handed over to the valeting bloke who also took it for the MOT, at their other garage, a Peugeot dealer funnily enough, about 5 miles away, hence the mileage. Again he drove very carefully and to the limits. Cracking job on the wash and valet when he got back too!
So £363 for the service and £38 for the MOT, £401, caching!!! They called about 2 o clock to say it was all ready, at that point she said it had "just failed" the quick alignment check and that they could sort it there and then for £82, I said "I'll leave it for now thanks", thinking that I'd be able to get it done on a Hunters machine at a specialist for less than that. When I watched the vids though, I noticed that the machine they use is a hunter machine, so I may well take it back there in a few weeks to get it done. Also a quick google reveals very few of them in the area with other garages charging £89.99 for the full alignment. Sounds a bit steep to me!
The Hunters machine reported that front camber and toe are both outside spec (I believe it, been able to feel that it's not quite right for a while but I don't think its enough to worry about at the moment). Here's the report:
It's just on the edge, I'll get it done but I'll need to save up first
So one of two things has occurred at that dealer, either the previous incident was a one off and they've all been reminded to behave in customers cars, or the service manager tipped the boys off to behave in my car 'cos he knew I'd be checking. I'd like to believe the former but suspect the latter
Still, excellent customer service, nice courtesy car, software updated, wash and valet, everyone polite and well behaved... generally a happy bunny! Just a shame about the mahoosive bill!