View Single Post
      11-09-2012, 03:24 PM   #11
GreekboyD
Colonel
Canada
132
Rep
2,720
Posts

Drives: 2009 BMW 335d
Join Date: Jan 2012
Location: Toronto, ON, Canada

iTrader: (0)

Garage List
2009 BMW 335d  [4.00]
Quote:
Originally Posted by DieselDiner
Most places also have a 'winter blend' that (from memory) supposedly reduces fuel economy. Don't know if that might contribute too?
My fuel economy has improved in the colder weather and after the winter tires went on. Weird.