Originally Posted by Roman@ESS
I would suggest taking the car to ACM and have them check it out, they are your closest authorized service dealer. Having any issues with stalling on startup is not normal even in cold temps.
I'm going to bring it to ACM for some other goodies I purchased. However I just uploaded a quick video on what the car does on first cold start-up. When you get a chance can you please look at it? and maybe even tell me what those codes are? So far I've seen engine fan? And secondary air valve but I may be wrong. Thanks!
2010 E90 M3 MODS: ESS VT-1 550-BMW CF splitters, Rear spoiler, afe intake, ESS tune, Fully catless, Borla Axle back, fabspeed xpipe, RD springs, BMW V2 performance steering wheel, TO many to list