I got my xf approx 10 weeks ago I have done only 1,200 miles the rear tyre had an egg in it so I went to the dealership. After waiting over an hour they totally wanted nothing to do with it saying tyres are not under warranty even though they sold me it, they wanted £260 for a new tyre,next problem I could not get fuel cap open so I phoned 24 hr. call they came and told me it was a common design fault with the xf I telephoned the dealership and a lady on the phone said it just wanted oiling I asked them to come out to do the repair if they could if not take the car away and leave me with a replacement car,no was the answer I would have to take the car in and if it wanted replacement parts they would lend me a car. When you spend £40k on a car you expect it to be roadworthy and able to take in fuel moreover in these times you expect the dealership to look after all of its customers. Last Jaguar I will buy.