Generally only BMW ///M and MBZ AMG models need a service and oil change after 1,000 miles (both our M3 and Z8 Alpina needed it, and was free!) Since the X5 4.8i uses the "old M5" engine derivative, it might need an oil change sooner than a 3.0si, but IMO, 1,000 miles is too soon.

Wow, cannot belive $500.00 for an oil change in the UK. That has to be wrong! If so, then that dealer should be taken to court!!