Thread
:
Fuel trim codes back...
View Single Post
#
2
08-12-2026, 10:32 PM
andrewwynn
Member
Join Date: Jun 2015
Location: Racine, WI
Posts: 12,568
Original O₂ very suspect. Use Bosch: i tried knock off they lasted a couple months.
Sent from my iPhone using Tapatalk
__________________
2011 E70 • N55 (me)
2012 E70 • N63 (wife)
andrewwynn
View Public Profile
Find all posts by andrewwynn
Sponsored Links
My SAV Information
Model:
X5
Year:
2001
Color:
Black/Black/Wood
Engine:
3.0i
Options:
EVERY
Mods:
custom roof rack, fresnel back-up lens