Quick update after covering a few thousand miles.
Car is currently at BMW for a fair amount t of warranty work.
New rear diff
New aircon pump
New abs controller
New rear speaker
New side bolster in drivers seat
New sunroof once BMW have proven to auc that failure was not caused by corrosion.
All under one claim so one excess. As I have said before before, warranty on these is a must. All these issues popped up within weeks of each other. Parts with sunroof are approx 12k without labour.
I have been given a new 2 series convertible for a few weeks whilst work is completed. What a t**t wagon lol.
Still loving the car. Fitted new PSS all round, new steering wheel trim, and had alignment done along with service. Awesome machine.