Car Bluetooth Pairing - ios 6.0 problem

Since I updated my iphone to ios 6.0 my BMW couldn't find the my iphone anymore, I tried to reset all settings, restore my iphone, tried all the suggestions that I found online, but nothing worked. I think that ios 6.0 has problem concerning Bluetooth Pairing.

Any magic solution? I think that I should wait for apple team till they launch their new update fo fix this problem.