I've been doing a load of digging on this recently. What I think is true is the following: when you ask for 4 wheel alignment, it almost always does not include camber adjustment too! Reallt annoying to find out after the fact. The rear wheels on your XF are adjustable for camber but the front would need after market parts (or something). Mine's a 2016 XF and my n/s/f is very slightly out so I'm not bothered, but my n/s/r is -2deg 30 minutes, so I'm having that done this Thursday. What it will do to the toe measurements is anyone's guess so I moght end up having to have the whole shebang done again. Very frustrating. The size of the negative camber on the n/s/r is concerning, I'm wondering if a bush has gone or something.
