Let's stay with the 2002-03 4.6is. later years standard equipment and options changed.
2002-03 4.6is
Full leather seats were standard equipment. They were sport seats.
Navigation was an $1,800 option.
Standard equipment
Used 2002 BMW X5 4.6is Features & Specs | Edmunds
VIN number is in ad, can look it up to see standard and optional equipment of that particular X5 4.6is