Recent Topics
Emission Readiness monitors
by bowlofturtle - 09/19/19 10:12 PM
Thoughts on the GM strike?
by Vern_in_IL - 09/19/19 09:37 PM
tropical storm imelda blows up everynight?
by motor_oil_madman - 09/19/19 09:12 PM
2017 Corvette / Mobil 1 ESP 0w40 / 5.2k mi
by dparm - 09/19/19 08:57 PM
2019 Lexus UX 250h
by Direct_Rejection - 09/19/19 08:56 PM
Gas theft
by tahoe_hybrid - 09/19/19 08:04 PM
Aisin 09G transmission fluid?
by sloinker - 09/19/19 07:44 PM
Oil for 2005 BMW X3
by Nyquist - 09/19/19 07:34 PM
Golden Eagles Take Down Deer and Wolves
by buster - 09/19/19 07:31 PM
P21S Windshield Washer Booster
by mclasser - 09/19/19 06:30 PM
Why warm up oil before a UOA sample is taken?
by paulri - 09/19/19 06:21 PM
Selling the 97 Camry V6 again
by PandaBear - 09/19/19 05:15 PM
FRAM Orange Cans
by KevGuy - 09/19/19 05:13 PM
Colt Ceases Civilian AR-15 Production
by billt460 - 09/19/19 04:50 PM
Amsoil “synthetic technology”
by spiderbypass - 09/19/19 03:15 PM
Oil Change Special @ Firestone
by Mad_Hatter - 09/19/19 01:05 PM
Newest Members
Srfridd, V1313, Ecan89, ProBest, Zolton
69333 Registered Users
Who's Online Now
81 registered members (askani79705, aquariuscsm, 4WD, BigCahuna, ACC, berlyn, 11 invisible), 1,430 guests, and 19 spiders.
Key: Admin, Global Mod, Mod
Forum Statistics
Forums67
Topics294,800
Posts5,066,853
Members69,333
Most Online3,532
Jul 30th, 2019
Donate to BITOG
Print Thread
Hop To
2014 F250 6.7L PSD, 13.5K miles on Amsoil DEO 5w-40. #5199252 08/28/19 08:03 PM
Joined: Feb 2016
Posts: 482
C
claluja Offline OP
OP Offline
C
Joined: Feb 2016
Posts: 482
2014 F250 6.7L PSD, 13.5K miles on Amsoil DEO Signature Series Max Duty 5w-40. 175K on engine. Donaldson filter this time.

Sample #s 4, 5 & 6: Amsoil DEO SS 5w-40
Sample #s 2 & 3: Red Line 15w-40

Deleted 1K into #4.

Interesting how iron tracks silicon.

Switched it up and put Amsoil Diesel & Marine AME CI-4+ 15w40 in this time. And changed air filters. Will see how that goes.

[Linked Image]

Last edited by claluja; 08/28/19 08:17 PM.

2014 F250 6.7L PSD
2006 Sequoia 4.7L
2005 E500 5.0L
2018 Jeep Rubicon, Pentastar 3.6L
Re: 2014 F250 6.7L PSD, 13.5K miles on Amsoil DEO 5w-40. [Re: claluja] #5199487 08/29/19 05:07 AM
Joined: May 2007
Posts: 8,105
dnewton3 Offline
Global Moderator
Offline
Global Moderator
Joined: May 2007
Posts: 8,105
Historically around 2ppm Fe / 1k miles; very good wear rate. All other metals very low as well.
Most interesting is how the fuel dilution has dropped to such low levels; obviously the delete greatly alters the fuel residual. Although wear was not tracking with fuel per say.
Overall there's good reason to expect a long life from your engine!


The act of preventative maintenance, in and of itself, is FAR MORE important than brand/grade/base choices among lubes and filters.
- under maintaining something is akin to abuse/neglect; that can kill equipment by shortening the lifespan
- over maintaining something has never been proven to be anything but a waste of time and money
Previous Thread
Index
Next Thread

BOB IS THE OIL GUY® Powered by UBB.threads™