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      04-05-2013, 09:40 AM   #76
Speedy_XL
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Drives: 2011 X6M
Join Date: Aug 2012
Location: Canada

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Quote:
Originally Posted by neversummer78
Quote:
Originally Posted by Speedy_XL View Post
This is so ...rididulous. I am following this thread for couple days. Wish my 650i do not have this problem. But it just happened now. When i was backing up my car the "ding" showed up. Drivetrain malfuntion. Then i shut her off Restart its gone Dont know if its just my fuel was on low or what God!
By the way, my fuel level was never low when I have problem, and that should not be a factor IMO. I think you can safely dismiss that and bring it to dealer and open a case immediately. I shot some photos and videos most of the time it happened, but the first time and last time it happened I was panic and didn't shoot video and ECU did not register error.
I will get it checked for sure. I did some research on drivetrain malfunction. Seems other series also have the problem specially the new 5. They said it is because the low pressure fuel sensor cause the poblem. They get the sensor replaced and the problem never came back. But i will keep update for my situation.
Appreciate 0