oil change interval running e25

robertm · 11-27-2019, 02:53 PM

I believe I read somewhere oil changes should be more frequent when running e25. I'm running 4 gal e85 and 12 gal 93. I have jb4 tuner on e90 n55 motor

How often should I be changing the oil?

weehe126 · 11-27-2019, 04:23 PM

6-7k miles. E25 doesn't mean you meed to change oil more.

Welcome to NBA Jam · 11-27-2019, 08:09 PM

10-12k miles or 1 year

DiFFv1 · 11-28-2019, 05:19 AM

Me Personally , I run E40-E50 and i change my oil every 3-5k Depending on how hard driven. Also My N55 takes 11qts*

robertm · 12-02-2019, 07:57 AM

Thanks for the feedback guys.

11-27-2019, 02:53 PM	#1
robertm Major 450 Rep 1,358 Posts Drives: 2020 M2 Comp Join Date: Oct 2007 Location: dfw iTrader: (0)	oil change interval running e25 I believe I read somewhere oil changes should be more frequent when running e25. I'm running 4 gal e85 and 12 gal 93. I have jb4 tuner on e90 n55 motor How often should I be changing the oil?
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11-27-2019, 04:23 PM	#2
weehe126 Brigadier General 1161 Rep 3,189 Posts Drives: 2017 340i Join Date: Apr 2014 Location: San Antonio iTrader: (2)	6-7k miles. E25 doesn't mean you meed to change oil more.
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11-27-2019, 08:09 PM	#3
Welcome to NBA Jam Is it the shoes!? 3884 Rep 5,112 Posts Drives: (Sold) 2011 E92 335i ZMP 6MT Join Date: Mar 2014 Location: USA iTrader: (1)	10-12k miles or 1 year
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11-28-2019, 05:19 AM	#4
DiFFv1 Captain 90 Rep 627 Posts Drives: 335i l 328xi l X5M Join Date: Nov 2018 Location: Hell's Kitchen iTrader: (0)	Me Personally , I run E40-E50 and i change my oil every 3-5k Depending on how hard driven. Also My N55 takes 11qts* __________________ "Proud Waitress At Gapplebees"
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12-02-2019, 07:57 AM	#5
robertm Major 450 Rep 1,358 Posts Drives: 2020 M2 Comp Join Date: Oct 2007 Location: dfw iTrader: (0)	Thanks for the feedback guys.
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