Quote:
Originally Posted by HeartMD
I am having the same issue with my 2011 at 22k. Started noticing about 6-7 months ago. Always on first start up in the morning. I was wondering if these were the signs of a bad fuel bump or the dreaded ICV. I remember when I had my 335 and the HPFP was starting on its way out I began experiencing longer cranks as well. My car runs fine but has made me a bit paranoid.
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If it's running fine, I wouldn't be too worried about it. Now if the car refuses to start the first time (and maybe throws a code), that's when I'd start investigating. Probably ICV, but I wouldn't worry about it too much yet. The M3 just likes to be driven
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Current:
16 F82 M4 GTS, Black Sapphire/Black, DCT
08 E92 M3, Sparkling Graphite/Bamboo Beige, 6MT
07 E85 Z4M Roadster, Alpine White/Red, 6MT
99 E36 M3, Techno Violet/Dove Grey, 6MT