BMW 735 Forum : “how to open car when battery is dead”

Ahhh Electronics ... Try contacting your local BMW dealership to find out what you can do to resolve your issue.

This happened to me you have to put the key in and turn it half way, then open the handle then it should open... my battery used to die like every week.

but down the remote find the key and stick it in the hole at the door. turn the key and walla! door is open...

do it from the passenger door hold the handle up a bit