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N54
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New hpfp failed?
odesh
Mar 22, 2023
Answers
3
Views
588
Apr 2, 2023
odesh
S
Odd Fueling Issue
swag_on
Mar 23, 2023
Answers
0
Views
562
Mar 23, 2023
swag_on
S
Pan evac pcv
BEAT_ITN54
Mar 22, 2023
Answers
0
Views
431
Mar 22, 2023
BEAT_ITN54
G
E60 535xi Engine dying
Gutek21
Jun 17, 2022
Answers
2
Views
761
Mar 20, 2023
angeles.sergio
Please help with 2-3 psi drop in boost but WGDC is the same??
CantSitStill
Feb 21, 2023
Answers
0
Views
549
Feb 21, 2023
CantSitStill
PCV Setp Issues
@juan35i
Oct 3, 2022
Answers
6
Views
951
Feb 18, 2023
4doorbmwpower
New Inlets and catch can installed...now Tial BOV sounds horrible?? Why?
IQraceworks
Apr 11, 2021
2
3
Answers
47
Views
5K
Feb 17, 2023
CantSitStill
No Oil in the catch can.
NoGuru
Jun 20, 2020
2
Answers
26
Views
8K
Feb 14, 2023
xargentum
mysterious Cyl 4 Misfire between 4500-5200rpm
4doorbmwpower
Feb 13, 2023
Answers
0
Views
559
Feb 13, 2023
4doorbmwpower
4
N54 stage 3lpfp no power through EKP
4DOORN54
Jul 9, 2022
Answers
7
Views
2K
Feb 4, 2023
KeaganN55e82
Misfire under boost with no codes
UN54FE
Jan 30, 2023
Answers
6
Views
1K
Jan 31, 2023
carabuser
Cylinder 1 Timing Corrections
ShadyOrb
Aug 27, 2022
Answers
2
Views
638
Jan 14, 2023
ShadyOrb
K
Limp mode and 2ABC on full throttle
Kurt_
Jan 11, 2023
Answers
2
Views
568
Jan 12, 2023
Kurt_
K
Missfire, backfire, fast idle, cutting out running like shit all of a sudden
CantSitStill
Dec 30, 2022
Answers
6
Views
892
Dec 31, 2022
CantSitStill
C
I don't want to buy injectors to fix misfire
cgoat328
Dec 27, 2022
Answers
3
Views
1K
Dec 30, 2022
Stevo585
N54 hybrid turbos overboosting
miksebik
Sep 1, 2021
Answers
3
Views
1K
Dec 26, 2022
intelligence
I
M
07 335i single turbo installed now crazy misfires. (info inside)
MilesG
Oct 20, 2022
Answers
3
Views
694
Dec 23, 2022
intelligence
I
Car dies once on warm starts
bronson
Nov 21, 2022
Answers
0
Views
397
Nov 21, 2022
bronson
SOLVED
Another N54 Cold Start Dilemma
KAR
Mar 13, 2022
Answers
12
Views
5K
Nov 14, 2022
martymil
I finally contracted the 30ff... Fixed with the help of MR-KRAKA
Grunt
Sep 3, 2022
Answers
17
Views
2K
Nov 12, 2022
m3atloaf
M
Decel lambda issues.
BEAT_ITN54
Sep 28, 2022
Answers
4
Views
717
Oct 30, 2022
BEAT_ITN54
Switching from Bosch to NTK on St
myfirstbimmer
Oct 18, 2022
Answers
0
Views
381
Oct 18, 2022
myfirstbimmer
PCV Setp Issues
@juan35i
Oct 3, 2022
Answers
3
Views
725
Oct 5, 2022
Reformatt
IKMOS throttle behavior, log inside
ShocknAwe
Sep 15, 2022
Answers
7
Views
801
Oct 1, 2022
ShocknAwe
What’s causing my 2ABD code?
Jeffman
Apr 15, 2020
Answers
15
Views
8K
Sep 28, 2022
I am Jacks N54
Solved
Findings and conclutions about misfires and ignition pulls
135boost
Aug 31, 2021
9
10
11
Answers
207
Views
19K
Sep 27, 2022
MR-KRAKA
M
miss on acceleration only on MHD stage2+
ramboz
Sep 26, 2022
Answers
0
Views
710
Sep 26, 2022
ramboz
Erratic low fuel pressure
SCHWARZ_E92
Sep 19, 2022
Answers
4
Views
845
Sep 20, 2022
SCHWARZ_E92
H
N54 code 2DED- DME: Power management, closed circuit current violation
Haris135i
May 23, 2022
Answers
1
Views
4K
Sep 6, 2022
ShadyOrb
Need help! 2FBC code
Ztuck45
Sep 14, 2018
Answers
10
Views
5K
Sep 1, 2022
Jedi135i
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