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re: Best oil for F250 diesel?

Posted on 12/4/15 at 10:05 pm to
Posted by DownshiftAndFloorIt
Here
Member since Jan 2011
66763 posts
Posted on 12/4/15 at 10:05 pm to
Make sure you use oil that meets the spec in the manual.

If you put regular rotella in it you'll plug the dpf pretty quick. You have to use low ash oil.
Posted by FournetteForEver7
Member since Nov 2015
2295 posts
Posted on 12/4/15 at 10:10 pm to
Delo 400 LE. Cheap but its good stuff. Amsoil is the best but $180 aint cheap
Posted by avid lurker
houma
Member since May 2008
925 posts
Posted on 12/5/15 at 7:07 am to
I used the rotella in mine and have had the "typewriter tic" ever since. I'm deffinetly going to try a different oil next time
Posted by Ice Cream Sammich
Baton Rouge
Member since Apr 2010
10111 posts
Posted on 12/5/15 at 7:12 am to
The tick is much more common with the Motorcraft oil. A lot more people use the Motorcraft oil, so it makes sense that way, but it's not a fix.

Ford knows that their own oil causes it, and still has no fix. It's never caused a single issue, other than its annoying.

With all that being said, Motorcraft makes a fine oil. I bought T6 on sale (usually on amazon), bought the Motorcraft oil filter and fuel filters on sale, then paid my local dealership $15 to drop the oil and change filters.
Posted by avid lurker
houma
Member since May 2008
925 posts
Posted on 12/5/15 at 7:17 am to
The tic isn't that bad. The people that love to tell you your truck is making a noise is what's the most aggravating lol.
Posted by Ice Cream Sammich
Baton Rouge
Member since Apr 2010
10111 posts
Posted on 12/5/15 at 7:43 am to
I never had the tick. Even if I did, couldn't hear it after it was deleted.
Posted by avid lurker
houma
Member since May 2008
925 posts
Posted on 12/5/15 at 7:46 am to
I have a 6.7 with the delete and can hear it. I've read it gets better after about 500 miles or so after the oil change. I'm at about 2000 now and it still does it intermittently
This post was edited on 12/5/15 at 7:48 am
Posted by ChandlerB03
Natchez, MS
Member since Nov 2015
1790 posts
Posted on 12/5/15 at 8:04 am to
Take it from a guy who use to run a ford service department, use the motorcraft. That's what Ford recommends and what is in the motor now. Rotella makes a good product, but Motorcraft is was that thing was meant to have.
Posted by canyon
Member since Dec 2003
18380 posts
Posted on 12/5/15 at 8:54 am to
1999 7.3 with 197,000
Rotella T every 5k.
No issues.
Posted by dragginass
Member since Jan 2013
2741 posts
Posted on 12/5/15 at 10:45 am to
Rotella T in the 2.5 gallon jugs from Walmart. I use the T6.
Posted by INFIDEL
The couch
Member since Aug 2006
16199 posts
Posted on 12/5/15 at 2:16 pm to
I put motocraft super duty in mine. It's what the manufacturer recommends.
Posted by TopWaterTiger
Lake Charles, LA
Member since May 2006
10201 posts
Posted on 12/5/15 at 5:23 pm to
Mobil Delvac or Shell Rotella
Posted by sleepytime
Member since Feb 2014
3581 posts
Posted on 12/5/15 at 5:50 pm to
99 7.3 280,xxx. Rotella T6 every 6 months....It's not a daily driver so it's only a few thousand miles at the most.
Posted by prisontiger
Somewhere behind bars
Member since Dec 2009
179 posts
Posted on 12/5/15 at 7:57 pm to
Yep I ended up going with the Rotella T6 synthetic after about 20 minutes staring at the rack. LOL I just like synthetics. Not like I abuse the truck anyway just towing a bass boat or SXS usually.
Posted by Ice Cream Sammich
Baton Rouge
Member since Apr 2010
10111 posts
Posted on 12/5/15 at 8:25 pm to
Good choice. Ford has a great oil, but they are also the guys that decided it was smart to put a tank of pee on your truck too.
Posted by TheBoo
South to Louisiana
Member since Aug 2012
4507 posts
Posted on 12/8/15 at 4:44 pm to
quote:


You serious?


Obviously not.
Posted by X123F45
Member since Apr 2015
27410 posts
Posted on 12/8/15 at 8:58 pm to
quote:

Delo 400.




On paper, it is easily the best standard oil for a diesel. And works great in all motprs without cats.
Posted by X123F45
Member since Apr 2015
27410 posts
Posted on 12/8/15 at 8:59 pm to
quote:

Delo 400.




On paper, it is easily the best standard oil for a diesel. And works great in all motprs without cats.
Posted by Wtodd
Tampa, FL
Member since Oct 2013
67488 posts
Posted on 12/9/15 at 6:41 am to
AMSOIL....this is the correct answer for any oil need though.
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