emreyes, same me. I also have in contract that delivery will be latest 15.5.2017. But if I read carefully, I will find an information that they can delay up to 3months in case if the Ger has some problems with production.
Today called me a woman from bank that she wrote a mail to my dealer because of credit and he still didn't response her so she copied informations which she need for my credit asking me if I can resend it to him
Btw today he replied my funny email " Dear Mr.XY I am so sorry but there is problem with 540i... it takes really long than other engines. I have no a tiny bit clue when they will make it so about the delivery.. I am sorry and I will inform you.."
L-O-L. That's it. And when I wrote to bmw.cz they replied anything like "contact your dealer".
My friend ordered 320d and had it in 3weeks, another bought 530d for his family and had it in 5weeks.
My order has been placed in 3rd week of Feb and still haven't information about something.