04 545i odd idling
#11
New Members
Join Date: Jun 2012
Location: Charlotte, NC
Posts: 94
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: M5 SMG
Model Year: 2006
Finish changing your plugs, and also change the coils. 545's sometimes idle roughly in the cold. I finally cured mine by getting an active autowerkes tune. It really helped. The back plugs are tough, but you need a good flexible socket. You can also pull the plug out with the coil.
#12
New Members
Thread Starter
Join Date: Mar 2016
Location: Toronto, Canada
Posts: 11
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: 04 545i premium package
Finish changing your plugs, and also change the coils. 545's sometimes idle roughly in the cold. I finally cured mine by getting an active autowerkes tune. It really helped. The back plugs are tough, but you need a good flexible socket. You can also pull the plug out with the coil.
The car is running fine now! Finally had the chance to open up the throttle and race an RS5
#13
Members
The 62N series temps are about 105 107 f C or 220 to 230 f. BMW's objective was to reduce NOX emissions by running the engine hotter.
#14
New Members
Respectfully, Bob P.
Thread
Thread Starter
Forum
Replies
Last Post