BMW 3-Series (E90 E92) Forum - View Single Post - How are N54 engines in Brazil coping with 20% ethanol?

JO3 · 12-27-2012, 01:14 PM

I've been running e30-e40 for the last 6 months or so, and no issues on the stock fuel system. Any more than that, and I get the low pressure fuel sensor code that RnmEvo9 posted above. But I'd only get the code during light load cruising, and it never had any issues during hard accelerating.

12-27-2012, 01:14 PM	#6
JO3 Lieutenant 12 Rep 566 Posts Drives: a lot Join Date: Mar 2006 Location: CA iTrader: (8)	I've been running e30-e40 for the last 6 months or so, and no issues on the stock fuel system. Any more than that, and I get the low pressure fuel sensor code that RnmEvo9 posted above. But I'd only get the code during light load cruising, and it never had any issues during hard accelerating. Last edited by JO3; 12-27-2012 at 06:49 PM..
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