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      08-23-2012, 06:40 PM   #5
jiaan13
uʍop ǝpısdn
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Drives: '11 335d, SG/Saddle, ZSP, ZPP
Join Date: Nov 2011
Location: South bay area, NorCal


Posts: 59
iTrader: (0)

Pretty sure we aren't supposed to use anything over 10%(?) biodiesel. Some biodiesel contrains ethanol, a byproduct of manufacturing biodiesel. Ethanol is hygroscopic and absorbs water-- a no-no on our cars.