Gave the m5 in for a valet, got a call to say it was ready. When i got there, i tried turning the key but the engine does not turn over the car is asking for a code which i do not have. Seems to me it has been set with a code to start it anyone know how i can bypass through it as it does not start or turn over the engine.

Thanks

 

I believe they sumtimes ask you for a code when the volt are low so ive heard on the e39 anyway.
Try opening the boot and see if the batterys got enough juice to open it.
And id put leads on it and try it again.