Notices
6.0L Power Stroke Diesel 2003 - 2007 F250, F350 pickup and F350+ Cab Chassis, 2003 - 2005 Excursion and 2003 - 2009 van

oil question

Thread Tools
 
Search this Thread
 
Old Jan 28, 2015 | 09:48 PM
  #1  
firedaniel's Avatar
firedaniel
Thread Starter
|
More Turbo
10 Year Member
Joined: Jan 2011
Posts: 699
Likes: 20
oil question

my 06 is pushing 230k miles and has just started acting up alittle when cold. Just a light miss probably one cylinder. It goes afterway it warms up. I have always used Rotella 15w 40 and change every 5k miles. Would going to a synthetic or 5w 40 help that? Also since its always ran 15w 40 would oil leaks be more of a possibility? Just curious your thoughts

thanks
 
Reply
Old Jan 29, 2015 | 10:36 AM
  #2  
amdriven2liv's Avatar
amdriven2liv
I'm hitting easy street
15 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Nov 2009
Posts: 6,395
Likes: 27
From: Central Oregon
Club FTE Silver Member

Sounds like you have an injector starting to have some stiction. A lot of folks here, including myself, believe Archoil 9100 can help clean that injector and the others also.

http://www.archoil.com/ar9100-nanobo...tion-modifier/

From reading most all the oil threads here, the 6.0l loves the 5w-40 synthetic oil. As for creating leaks? I think that is an old wive's tale. I use the Rotella T6 5w-40 synthetic.
I'm due for an oil change next week.
 
Reply
Old Jan 29, 2015 | 11:42 AM
  #3  
BoKnowsDiesel's Avatar
BoKnowsDiesel
Former Vendor
Joined: May 2014
Posts: 243
Likes: 0
From: Central Ohio
5w-40 should help on the start ups. Along with running something like our Stiction Eliminator to clear up the injector problem. I will second that switching to a synthetic won't cause any leaks. A lot of guys on here like the Rotella t6 full synthetic, I also like the Delo 400 full synthetic
 
Reply
Old Jan 29, 2015 | 12:40 PM
  #4  
69cj's Avatar
69cj
Hotshot
20 Year Member
Photogenic
Joined: Jul 2005
Posts: 13,834
Likes: 25
From: Middle Tn.
You also need to check your ficm voltage.
 
Reply
Old Jan 29, 2015 | 09:14 PM
  #5  
firedaniel's Avatar
firedaniel
Thread Starter
|
More Turbo
10 Year Member
Joined: Jan 2011
Posts: 699
Likes: 20
I put archoil in at the last oil change due to cold weather stiction. I'll try synthetic I suppose. Film is good I monitor it
 
Reply
Old Jan 30, 2015 | 12:50 AM
  #6  
dannyboy950's Avatar
dannyboy950
Posting Guru
Joined: Nov 2012
Posts: 2,123
Likes: 5
Somebody needs to make a sticky on this subject. We have had this same discussion many times in all the forums some quite detailed.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
jd58980
1999 - 2003 7.3L Power Stroke Diesel
14
Oct 31, 2011 11:01 AM
retiredh2obug
1999 - 2016 Super Duty
2
Apr 28, 2010 05:39 PM
calf roper
1999 - 2003 7.3L Power Stroke Diesel
22
Jun 16, 2009 03:55 PM
shamrock442
6.0L Power Stroke Diesel
4
Mar 8, 2007 06:27 PM
rudace
1999 - 2003 7.3L Power Stroke Diesel
6
Jan 26, 2006 06:49 AM




All times are GMT -5. The time now is 12:40 AM.

story-0
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

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


VIEW MORE
story-1
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-2
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-3
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-4
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-5
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-6
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE
story-7
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE
story-8
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-9
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE