BMW 6 Series - Tech Talk E24,E63,E64,F12,F13
Hi,
My first post here. I've tried to look for a similar topic in the search box but could not find an answer, so hoping for some advice. I bought a 645 convertible this week (2005) and the second key it came with does not start the car. All the key fob buttons work, so it recognises the car...