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N54
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Building no Boost
Jpotter
Jun 8, 2021
Answers
1
Views
1K
Jun 8, 2021
Jpotter
J
New Clutch Wont Disengage Help!
Janforthewin
Sep 2, 2019
2
Answers
21
Views
7K
Jun 1, 2021
I am Jacks N54
Throttle faults and idle hunting after parked for a few hours
TJ Jrackers
Oct 22, 2019
Answers
15
Views
8K
Jun 1, 2021
matreyia
Question: Just tighten the leaky oil pan gasket bolt?
Jeffman
Dec 2, 2018
Answers
15
Views
12K
May 30, 2021
Jeffman
MSD80 DME based BSD 2e7c fault
Dagumpf
May 22, 2021
Answers
0
Views
966
May 22, 2021
Dagumpf
T
Coolant and Oil Line O-Rings Help - Turbo Install
theOkilla
May 14, 2021
Answers
1
Views
914
May 15, 2021
iminhell1
Super knock. On cylinder 2
Subwoofer
May 9, 2021
2
Answers
22
Views
4K
May 11, 2021
Subwoofer
E89 sdrive35i MOTIV flex fuel problems
Mon54ster
Aug 15, 2020
Answers
7
Views
2K
Apr 25, 2021
Tuppidsay
Recurring 2a87
RNM
Aug 11, 2019
2
Answers
20
Views
11K
Apr 22, 2021
ShocknAwe
Bucking under heavy acceleration
Victortalejo
Apr 19, 2021
Answers
0
Views
734
Apr 19, 2021
Victortalejo
MOSFET replacement service
Shawn54
Apr 13, 2021
Answers
0
Views
837
Apr 13, 2021
Shawn54
N54 Single Turbo Misfire — Question
kDawg08
Apr 5, 2021
Answers
5
Views
2K
Apr 5, 2021
kDawg08
T
Boost drop
TampaN54
Mar 29, 2021
2
Answers
20
Views
3K
Apr 3, 2021
TampaN54
T
4 new HPFP's, rail still crashes, LPFP looks fine.
ZRossi
Oct 13, 2020
Answers
2
Views
2K
Apr 1, 2021
TampaN54
T
R
Fuel pump will not prime
RuskiRacer
Mar 18, 2021
2
3
Answers
46
Views
6K
Apr 1, 2021
Torgus
Random puff of smoke out of N54? Hard to track down.
IQraceworks
Mar 30, 2021
Answers
4
Views
2K
Mar 31, 2021
TampaN54
T
Fixed, put settings back.. missing o ring on charge pipe, Idk what the hell previous owner did
juniorgrr
Mar 23, 2021
Answers
6
Views
863
Mar 23, 2021
SlowE93
Idle surging
NoGuru
Apr 6, 2020
2
Answers
21
Views
9K
Mar 17, 2021
Doloir
D
1M Speedtech 6266 AFR help
dmacc
Mar 13, 2021
Answers
0
Views
704
Mar 13, 2021
dmacc
D
Repaired hole in block?
Shawn54
Feb 27, 2021
Answers
2
Views
975
Mar 10, 2021
Tsmith88
Lean bank 2 Help!!!
TeoN54
Feb 28, 2021
Answers
1
Views
880
Feb 28, 2021
TeoN54
C
O2 sensor goes dead mid pull
Cmiggz
Jan 24, 2021
Answers
7
Views
1K
Feb 11, 2021
iminhell1
Car is completely dead after installation of new battery
Seaneezy
Dec 28, 2020
Answers
9
Views
2K
Feb 7, 2021
NoQuarter
B
Multiple passenger stage 2 airbag fault
broke135
Jan 19, 2021
Answers
0
Views
958
Jan 19, 2021
broke135
B
C
Cranks, No Start, No DME Communication - Will strangle bmw engineer(s) for solution
CptGudentite
Jan 11, 2019
2
Answers
26
Views
56K
Jan 11, 2021
brock
Ignition harness
Vitan
Dec 30, 2020
Answers
3
Views
1K
Jan 1, 2021
Vitan
B
Persistent high rpm cylinder 5 misfires/shutdown (fuelmode 15)
b4llistic
Nov 9, 2020
2
Answers
21
Views
5K
Dec 21, 2020
b4llistic
B
N54 water pump
d4vit
Dec 12, 2020
Answers
1
Views
1K
Dec 12, 2020
DASN54
R
Post msd81 conversion codes
RuskiRacer
Dec 8, 2020
Answers
7
Views
2K
Dec 11, 2020
RuskiRacer
R
K
Can anyone decipher this log? Boost leak?
kazbek1
Dec 3, 2020
Answers
9
Views
2K
Dec 5, 2020
kazbek1
K
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