Built in June 2003 and registered 1st September 2003 for mine, does that mean two birthdays like the Queen used to have?
87500 miles, 22000 of those in the seven years I've owned it, never failed an MOT and only ever had four advisories for brake pads twice, rear tyres and a slightly distorted wheel rim bead.
Great car and always makes me happy to drive it and just recently done a week in and around Edinburgh and the borders region of Scotland with another Z4 owning friend and a couple of other non Z cars