Been having a problem with the car recently. Nothing serious, just need to have the valve clearances sorted. However it's like herding cats to get the dealer I purchased the car from, Sytner, to talk to my local dealer, Park West, who need to do the work. I'm hoping to get the work done under warranty hence the requirement for them to talk, but one doesn't trust the other to do the work properly as it's an M car. I was hoping that the premium you pay for driving one of Bavarias finest would off set dealer stupidity...obviously not.