Thread: P0171 P0174 Check Engine Light CEL
View Single Post
  #12  
Old 10-26-2023, 11:37 AM
racebmwm3 racebmwm3 is offline
Member
  
Join Date: Oct 2010
Location: NJ
Posts: 154
racebmwm3 is on a distinguished road
Quote:
Originally Posted by JPuma View Post
Do you have a tool to check your air flow. should be around 4.1-4.6g/s around 600 -700rpms.
I do. Keep in mind this is a x5 3.0...

It's around 3.5 @700 RPM
__________________
2005 X5 3.0 6-spd.
Reply With Quote

Sponsored Links