Notices
6.4L Power Stroke Diesel Engine fitted to 2008 - 2010 F250, F350 and F450 pickup trucks and F350 + Cab Chassis

Mixed LSD with ULSD

Thread Tools
 
Search this Thread
 
Old May 23, 2008 | 02:53 PM
  #1  
JCHH's Avatar
JCHH
Thread Starter
|
Freshman User
Joined: Apr 2008
Posts: 33
Likes: 0
Mixed LSD with ULSD

How bad would it be to run one tank of Low Sulfur Diesel? I accidentally put in 24 gallons of LSD in my 29 gallon tank @ $5.30 a gallon
 
Reply
Old May 23, 2008 | 02:57 PM
  #2  
nordberg's Avatar
nordberg
Freshman User
Joined: Apr 2008
Posts: 38
Likes: 0
it wont be bad. it will just regen more. when i first got my truck the dealer told me (since i live in the middle of nowhere) if i couldnt get my hands on ulsd to put some ford diesel additive in it. youll be fine
 
Reply
Old May 23, 2008 | 02:58 PM
  #3  
nordberg's Avatar
nordberg
Freshman User
Joined: Apr 2008
Posts: 38
Likes: 0
how did you pay more for lsd than ulsd?
 
Reply
Old May 23, 2008 | 03:21 PM
  #4  
JCHH's Avatar
JCHH
Thread Starter
|
Freshman User
Joined: Apr 2008
Posts: 33
Likes: 0
I bought this fuel at a Mobil station by Orange County Airport, Ca (major metropolitan area) If I wasn't on empty I would have kept going. I assume because of being close the airport I paid more. I saw $5.13 and $4.93 after that.

I just don't understand why if the EPA and Gov. have all the rules and reg's about running ULSD in all 2007 and newer diesel vehicles, why don't they require fuel stations to carry it??? What's a person to do if your trying to drive across country?
 
Reply
Old May 23, 2008 | 03:38 PM
  #5  
nordberg's Avatar
nordberg
Freshman User
Joined: Apr 2008
Posts: 38
Likes: 0
heres what a friend of mine told me that knows a thing or 2 about the oil industry. "all on road diesel fuel had to be changed over to ulsd by the end of 2006" the only way you are supposed to be able to even buy regular lsd is off road. now i know i've seen a lot of older stations that still have the lsd sticker on it but i dont think it actually is, i think its all ulsd. seeing as its the same price as the newer bigger station down the road. ulsd is supposed to cost more than lsd, right? i think its just lazy people and old pumps or old stickers
 
Reply
Old May 23, 2008 | 03:48 PM
  #6  
JCHH's Avatar
JCHH
Thread Starter
|
Freshman User
Joined: Apr 2008
Posts: 33
Likes: 0
It wasn't until after I was done pumping I noticed the sticker which read "NOT FOR USE IN 2007 OR LATER VEHICHLES....." I went inside and talked to the attendant asking if it really was LSD, he had to call someone to find out but replied that yes it was.
 
Reply
Old May 23, 2008 | 03:54 PM
  #7  
nordberg's Avatar
nordberg
Freshman User
Joined: Apr 2008
Posts: 38
Likes: 0
i dont see it. i guarantee its ulsd. i know its federally mandated. you find a large truckstop and read every pump. if it wasnt federally mandated to produce it youd see 2 pumps at these stations one lsd other ulsd and youd see older trucks that dont require it running lsd. have you ever seen 2 different prices for on road diesel?
 
Reply
Old May 23, 2008 | 04:10 PM
  #8  
SouthTexasDiesel's Avatar
SouthTexasDiesel
Elder User
Joined: May 2007
Posts: 650
Likes: 0
ULSD is not required at all pumps until 2010 when the newer emissions laws kick in. By 2012 all diesel will be ULSD, including dyed off-road diesel.

Intermittent use of LSD in the 6.4 will not damage the motor, but if used regularly it will "poison" the DPF and it will have to be replaced, most likely not under warranty which means big $$$.
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

Top 10 Fords at 2026 Carlisle Ford Nationals

 Joe Kucinski
story-1

3 Best / 3 Worst Parts of Modern Ford Ownership

 Brett Foote
story-2

10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

 Pouria Savadkouei
story-3

Every 2026 Ford Engine Explained

 Brett Foote
story-4

10 Ugly Ford Trucks That We Still Kinda Love

 Joe Kucinski
story-5

10 Things Every Truck Owner NEEDS (2026 Edition)

 Michael S. Palmer
story-6

Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

 Verdad Gallardo
story-7

Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

 Joe Kucinski
story-8

2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

 Brett Foote
story-9

Top 10 Ford Truck Tragedies

 Joe Kucinski
Old May 23, 2008 | 08:26 PM
  #9  
origcharger's Avatar
origcharger
Posting Guru
Joined: Jun 2006
Posts: 2,096
Likes: 0
Originally Posted by SouthTexasDiesel
ULSD is not required at all pumps until 2010 when the newer emissions laws kick in. By 2012 all diesel will be ULSD, including dyed off-road diesel.
I believe at least 80% of all diesel produced now has to be ULSD. Considering big time users such as the railroads are likely buying a good portion of that remaining 20% it doesn't figure that much would be available at local retailers.
All we use is dyed "off-road" fuel, since around August 2007 we can only get dyed ULSD in my area.
 
Reply
Old May 23, 2008 | 08:52 PM
  #10  
Tater Mash's Avatar
Tater Mash
Junior User
Joined: Mar 2008
Posts: 57
Likes: 0
From: Yucaipa, CA
I am glad to see someone else has come across this issue. I have even been to a station that had an ULSD sticker on one pump and a LSD sticker on another at the same station. Confusing. The Arco station near my house does not have either sticker. Wish they made the stations put the correctr stickers on the pumps to make it easier to figure out.

Matt
 
Reply
Old May 23, 2008 | 09:41 PM
  #11  
nordberg's Avatar
nordberg
Freshman User
Joined: Apr 2008
Posts: 38
Likes: 0
i thought 2010 is when offroad had to go ulsd and beginning of 2007 all on road had to be ulsd?
 
Reply
Old May 24, 2008 | 02:52 AM
  #12  
66stang351's Avatar
66stang351
Elder User
Joined: Mar 2006
Posts: 516
Likes: 1
ULSD has bee required 100% at the pump in California since late 06..September 15 I think. If you bought LSD at a retail store in CA they are breaking CA law selling it.
 
Reply
Old May 24, 2008 | 03:02 AM
  #13  
66stang351's Avatar
66stang351
Elder User
Joined: Mar 2006
Posts: 516
Likes: 1
Originally Posted by 66stang351
ULSD has bee required 100% at the pump in California since late 06..September 15 I think. If you bought LSD at a retail store in CA they are breaking CA law selling it.
I was almost right...it was 1 September 2006.

California makes smooth ULSD switch

see the chart on page 2 here.
http://www.marama.org/diesel/ULSD/ULSD_issue_paper.pdf
 
Reply
Old May 24, 2008 | 05:23 AM
  #14  
SouthTexasDiesel's Avatar
SouthTexasDiesel
Elder User
Joined: May 2007
Posts: 650
Likes: 0
I can still buy LSD all over the place down here, and have no chance of getting ULSD dyed diesel.

The stations are required by law to have a sticker on the pump that says what type of diesel is in it. And until Dec. 1, 2010 they can still sell it with no issues.
 
Reply
Old May 24, 2008 | 05:40 AM
  #15  
66stang351's Avatar
66stang351
Elder User
Joined: Mar 2006
Posts: 516
Likes: 1
Originally Posted by SouthTexasDiesel
I can still buy LSD all over the place down here, and have no chance of getting ULSD dyed diesel.

The stations are required by law to have a sticker on the pump that says what type of diesel is in it. And until Dec. 1, 2010 they can still sell it with no issues.
Yes, but I doubt a lot of it is much over the spec. June of 2006 the requirement was 80% of on-road diesel to be ULSD. They beat that by 5% and were somewhere around 90% by January 2007.

Off-road is another story, they aren't required to start the changeover until 2010...except in California.

In California, all diesel...on-road and off...was required to be ULSD by 1 January 2007.
 
Reply



All times are GMT -5. The time now is 10:36 PM.

story-0
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-1
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-2
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-3
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-4
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-5
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-6
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-06-03 11:38:36


VIEW MORE
story-7
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

Slideshow: 10 most expensive Ford trucks ever sold on Bring a Trailer.

By Joe Kucinski | 2026-05-27 16:24:34


VIEW MORE
story-8
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

Here's everything that has changed for the latest model year.

By Brett Foote | 2026-05-27 16:17:28


VIEW MORE
story-9
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE