View Single Post
      07-29-2022, 07:36 PM   #6
Mtkieu
New Member
0
Rep
5
Posts

Drives: Bmw f90 m5
Join Date: Jul 2022
Location: Toronto

iTrader: (0)

Quote:
Originally Posted by ResIpsaLoquitur View Post
Quote:
Originally Posted by Mtkieu View Post
Quote:
Originally Posted by AHall View Post
Quote:
Originally Posted by Mtkieu View Post
hello i have the same problem but because no one can fix it for me so the problem getting worse. Sometime mine will turn off right away when i start it
Have you taken the car to BMW for diagnosis?
I did but they said they can't find any problems with car because sometimes it doesn't happen
Are you getting a CEL after this occurs? If so, once the car dies, use an OBD scanner and see what codes it shows before turning the car on again. At least you can tell your dealer/mechanic.

Others have said this to you I see, but it does sound like it could be your high pressure fuel pump; I had an issue with left side one and the car died only 1000 miles into my pre-LCI base at high speeds, and forced the car into limp mode. Replacing it prevented it from ever occurring again.
No engine light show up but may i ask how much it's cost for replacing fuel pump??
Appreciate 0