View Single Post
      10-05-2012, 10:31 PM   #3
Carl Morris
Captain
12
Rep
650
Posts

Drives: 2008 335xi 6MT
Join Date: Feb 2012
Location: San Jose, CA

iTrader: (0)

I don't think ethanol thickens in the cold. You will see cold starting issues, I think because it doesn't evaporate as easily in the cold. But because it takes about 40% more volume pumped for the same amount of airflow, it uses the fuel system a lot harder than gasoline. I do have logs, I'll edit one and post it.