2004 BMW 325 Car wont crank

2004 BMW 325
78,000 MILES • 6 CYL • 2WD • AUTOMATIC
Avatar
PUFFY1
  • MEMBER
  • 2 POSTS
Wife drove car home. Next morning, car wouldn't start. Key turns, but nothing happens. Key will no longer open doors electronically. Have tried to reinitialize, and even bought new key. Any ideas?
Jul 24, 2010 at 7:57 PM
Advertisement
Avatar
KHLOW2008
  • ASE Certified Mechanic
  • 41,814 POSTS
  • ASE Certified Mechanic
Hi Puffy1,

Thank you for the donation.

Have you checked the battery?

Did you try jump starting to see if it works?
Jul 25, 2010 at 3:18 AM
Avatar
PUFFY1
  • MEMBER
  • 2 POSTS
Yes the battery checks out ok........
Jul 25, 2010 at 11:41 AM
Avatar
KHLOW2008
  • ASE Certified Mechanic
  • 41,814 POSTS
  • ASE Certified Mechanic
I am not a specialist on this model and make and after some research, I could not find anything that you don't already know. Though our database has a lot of information but I am having troube disseminating them.

I have enlisted the help of our resident BMW specialist and hopefully he drops in early to have a look at the problem.

Thank you and sorry for not being of much help.
Jul 25, 2010 at 2:12 PM
Avatar
DOCHAGERTY
  • ASE Certified Mechanic
  • 9,606 POSTS
  • ASE Certified Mechanic
The no start problem will likely require a scan to detect the issue. As to the central locking issue.
Back to the no start issue, the drive away protection may likely be the problem. It is called EWS by BMW. There is an alignment between it and the DME (motor electronics) that the engineers call a handshake, if it is not aligned, it will not allow starter activation or spark or fuel injection. To realign these two you must seek out someone with the proprietary BMW software. Dealers are not the only ones that have this equipment, call around. The two issues seem to be coincidental, and perhaps not related. My esteemed associate was doing his best, I hope we can get you back to driving soon. Please keep us informed.
Jul 26, 2010 at 2:40 AM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.