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Fuel Mix Up

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Old 03-27-2011, 12:13 PM
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Jric37X
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Exclamation Fuel Mix Up

Hey All -

Just joined....Also just purchased a 2011 G37x.

I've had the car for 4 months and have run nothing but premium fuel in the car. Today I let the wife drive it and she decided to get gas for me and in doing so she put in regular. Needless to say I wasnt to thrilled! Is this something I should worry about or will this one time occurance not hurt the car???

Any feedback would be appreciated!

Thanks!
Old 03-27-2011, 12:17 PM
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rks
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you'll be fine.

https://www.myg37.com/forums/g37-cou...crewed-me.html
Old 03-27-2011, 12:18 PM
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wlmngtn
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you will be fine. Don't worry.
Old 03-27-2011, 12:19 PM
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chuckie311
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nothings going to happen there has been a ton of threads on this
Old 03-27-2011, 12:40 PM
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dkmura
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Another factor in your favor is the early season. Cool weather decreases the need for octance slightly. Combined with diluting your premium fuel with 87 octane, you may notice some lack of performance and economy as the fuel burns off.
Old 03-27-2011, 12:40 PM
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hispeed-lowdrag
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As long as it's not a constant occurance you'll be fine. Just make sure it doesn't happen again and again
Old 03-27-2011, 12:48 PM
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jb606
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You'll be fine, just don't rev the wee out of it until you can get better fuel in.
Old 03-27-2011, 01:13 PM
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blnewt
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Lesson learned, just let the wife do the shopping and you take care of the fuel & you'll be fine, lol. At least she didn't fill it w/ diesel
Old 03-27-2011, 01:39 PM
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MACS
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And if you're really stressing over it, get a can of octane boost and put it in there.
Old 03-27-2011, 09:48 PM
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ipitythefoo
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This is what happens when women leave the kitchen
Old 03-27-2011, 11:06 PM
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JohnEnglish
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Has anyone told this guy that it'll be fine and not to worry?
Old 03-27-2011, 11:16 PM
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MACS
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Originally Posted by JohnEnglish
Has anyone told this guy that it'll be fine and not to worry?
Nope. You'd better hurry up and reassure him.
Old 03-28-2011, 02:23 AM
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roots4x
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It's such not a big deal that it's not even worth making any big thing about it with the wife.
Old 03-28-2011, 10:22 AM
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Jric37X
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Thanks All! I didnt make a big deal with the wife lol I pick and choose those battles just wanted to put it out there to see if I should make it a big deal LOL.

I will drive it light until its on E then put the good stuff back in!
Old 03-28-2011, 10:28 AM
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SRG
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i heard new cars will drop at least 25% in horsepower if used regular gas in the beginning..


















jk =) you'll be fine


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