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re: Diesel in gas vehicle question

Posted on 12/18/17 at 11:34 am to
Posted by TU Rob
Birmingham
Member since Nov 2008
12737 posts
Posted on 12/18/17 at 11:34 am to
If she drives it at 100 MPH with diesel in it, she'll get infinity gas mileage. Thank her for looking out for your wallet.
Posted by cbr900racer22
City of Central, LA.
Member since Sep 2009
1312 posts
Posted on 12/18/17 at 12:33 pm to
quote:

She swears it was a green handle


Sure it wasn't Non Ethanol?
Posted by Texas Gentleman
Texas
Member since Sep 2015
2620 posts
Posted on 12/18/17 at 12:50 pm to
quote:

She swears it was a green handle, and it fit


Random question, green is for gas in Louisiana? Here in Texas most stations are black handle for gas, green for diesel. So if she’s swearing it was green which is supposed to be the right color, she’d be pumping diesel at most gas stations in Texas.
Posted by jorconalx
alexandria
Member since Aug 2011
8606 posts
Posted on 12/18/17 at 12:55 pm to
quote:

Sure it wasn't Non Ethanol?


Only 1 gas station here in Ellic and the handles are not green.
Posted by DownshiftAndFloorIt
Here
Member since Jan 2011
66763 posts
Posted on 12/18/17 at 12:57 pm to
I was all screwed up when I went to Alabama. They have green gas handles and black diesel handles. Luckily my little diesel car had this flapper that prevented you from using a fuel nozzle that was too small. Almost filled up the ol gay car with gasoline.
Posted by georgia
445
Member since Jan 2007
9104 posts
Posted on 12/18/17 at 1:07 pm to
black is gas, non ethanol are blue, ethanol are yellow and diesel are green. In my experience if the diesel pump is at the regular pump its the regular size. the only larger ones I have encountered are at the stand alone diesel pumps.
Posted by Captain Crackysack
Member since Oct 2017
2231 posts
Posted on 12/18/17 at 1:14 pm to
Little bit of Diesel in gas = no biggie
Little bit of gas in Diesel = biggie
Posted by keakar
Member since Jan 2017
30003 posts
Posted on 12/18/17 at 1:56 pm to
wont run as smooth, have a little less power, "maybe" a little smoke but overall she wont notice much difference, its not anything to worry about with such a small amount.

had she filled it up it may have stopped running though until you flushed the lines out and drained the fuel tank since diesel doesnt burn like gas does
Posted by DownshiftAndFloorIt
Here
Member since Jan 2011
66763 posts
Posted on 12/18/17 at 2:01 pm to
In the old days of low pressure fuel systems and mechanical injectors, people would mix in a little gas in their Diesel every so often to clean the plungers and injectors.
Posted by BiggerBear
Redbone Country
Member since Sep 2011
2923 posts
Posted on 12/18/17 at 2:27 pm to
Aren't there several? Last Chance at Vandenburg on 28 and the place on corner of 28 and Heyman come to mind.
Posted by X123F45
Member since Apr 2015
27392 posts
Posted on 12/18/17 at 4:12 pm to
Negative. About the same as running seafoam.

A metric shite ton of seafoam.

I'd dump a can of chemtool in the tank to help the flashpoint and let it ride.
Posted by MikeAV8s
Member since Oct 2016
1740 posts
Posted on 12/18/17 at 9:02 pm to
It will be fine. Prolly smoke a little.
Posted by Geauxtiga
No man's land
Member since Jan 2008
34377 posts
Posted on 12/18/17 at 9:02 pm to
quote:

Random question, green is for gas in Louisiana?
No
Posted by Sparetime
Lookin down at La
Member since Sep 2014
880 posts
Posted on 12/18/17 at 9:17 pm to
O2 sensors will get most of the damage and probably foul which isn't a bad deal at all.
Posted by Boston911
Lafayette
Member since Dec 2013
1941 posts
Posted on 12/18/17 at 9:23 pm to
Ive read up on this quite a bit since my company had had some issues with gas in diesels, which is bad bad, however diesel in gas will lower your octane and you may get some knocking. If she filled it all the way up, either siphon out some of the fuel and replace with 93 octane or add some octane booster additive.

*****If you do the opposite and add gas to a diesel, stop, don’t turn on the engine, don’t drive, don’t do shite other than call a wrecker and have the tank purged and cleaned*****
Posted by Fearless_and_True
Steel City
Member since Oct 2017
1465 posts
Posted on 12/19/17 at 9:08 am to
quote:

*****If you do the opposite and add gas to a diesel, stop, don’t turn on the engine, don’t drive, don’t do shite other than call a wrecker and have the tank purged and cleaned*****


We had a girl in HS who her parents bought her a brand new Volvo. She was very ditzy and filled her diesel car with unleaded.

Few minutes up the road, the car slung a rod and was history.

Posted by AlxTgr
Kyre Banorg
Member since Oct 2003
81621 posts
Posted on 12/19/17 at 9:17 am to
Update.


She had not filled up with gas like I told you guys. I misunderstood her. So, it just sat all day with $4 of diesel. I told her to drive to the nearest station and fill up with Supreme. She did, and had to stop for various things a few times on the way home. On one start up, the engine appeared to struggle a bit, and smoked a lot. Once if got past that, no additional issues.
Posted by stevengtiger
Member since Jul 2013
2778 posts
Posted on 12/19/17 at 9:32 am to
quote:

Little bit of Diesel in gas = no biggie Little bit of gas in Diesel = biggie


I think I have posted this before but I found this out in a big way with my wifes vehicle. She filled up our BMW X5 diesel with regular E87 gasoline from empty to full.

After driving about 2 miles, car dies and I get the call. My first question when I pull up, "did you happen to put gas in the tank".... Her first answer "I'm not stupid"....

$8,500 later, the BMW drives like new.
Posted by CFDoc
Member since Jan 2013
2094 posts
Posted on 12/19/17 at 9:32 am to
Exactly what happened to my vehicle.

Posted by X123F45
Member since Apr 2015
27392 posts
Posted on 12/19/17 at 12:42 pm to
quote:

O2 sensors will get most of the damage and probably foul which isn't a bad deal at all.




That's the thing though, she would need to do it a few hundred times to do that.
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