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

maintenance schedule

Thread Tools
 
Search this Thread
 
Old Jun 7, 2011 | 06:06 PM
  #1  
the winemaker's Avatar
the winemaker
Thread Starter
|
Senior User
Joined: Nov 2004
Posts: 121
Likes: 0
Smile maintenance schedule

I hgave a 2003 f350 6.0 lt deisel what is the thoughts on when I should change oil,,fuel and external tranny filters..thanks..winemaker
 
Reply
Old Jun 7, 2011 | 06:17 PM
  #2  
JESTERxHEAD's Avatar
JESTERxHEAD
Senior User
Joined: Jun 2011
Posts: 383
Likes: 3
Well...I know the oil change interval is different from one person to another but I feel like the oil starts going down hill after 5k. so I change mine every 5k miles.

Fuel Filter every 10k (every other oil change)
Trans filter Every other fuel filter change (20k)

I know that may be a bit excessive but my 03 6.0L treats me good in return.
 
Reply
Old Jun 7, 2011 | 09:22 PM
  #3  
colo_dually's Avatar
colo_dually
Senior User
Joined: Jun 2011
Posts: 155
Likes: 2
Typical Breakdown for me is as follows:

Oil - 5-6k Reg (Syn 7-8k unless you're running a pypass filter and testing it)
Fuel Filters - Every other oil change or 12k
Transmission - Fluid and Filters 30k
Air Filter - 45k
Coolant -50k

Anything else is on an as-required basis. (Oil Cooler rebuild, tires, brakes, etc.)
 
Reply
Old Jun 8, 2011 | 06:52 AM
  #4  
Cowboy65's Avatar
Cowboy65
Elder User
Joined: Jul 2009
Posts: 919
Likes: 0
From: Smiths Grove, KY
If you don't already have one check out the maintenance schedule at the following website. It will provide a complete breakdown of maintenance intervals for your vehicle.

https://www.flmowner.com/servlet/Con...e&ord=40856088
 
Reply
Old Jun 8, 2011 | 12:03 PM
  #5  
smokersteve's Avatar
smokersteve
Posting Guru
Joined: Nov 2008
Posts: 1,458
Likes: 2
From: CA Sacramento
Originally Posted by colo_dually
Oil - 5-6k Reg (Syn 7-8k unless you're running a pypass filter and testing it) (I agree)

Fuel Filters - Every other oil change or 12k (between 10,000miles and 15,000miles I have changed mine at 10,0000 the set I am on now will be changed at 12,000, I will also be changing them at 12 from now on due to price of the filters, I want to get more of my moneys worth)

Transmission - Fluid and Filters 30k (check out my link)

Air Filter - 45k (good, or sooner ig the restriction gauge tells you)

Coolant -50k (I would rather get a coolant filter and do a very good flush, and go longer.)

Anything else is on an as-required basis. (Oil Cooler rebuild, tires, brakes, etc.)

http://www.powerstroke.org/forum/6-0...-7-quarts.html



http://www.dieselfiltersonline.com/f...k-filters.aspx

https://www.ford-trucks.com/forums/1...l-filters.html
 
Reply
Old Jun 8, 2011 | 01:00 PM
  #6  
bpounds's Avatar
bpounds
Hotshot
15 Year Member
Liked
Loved
Community Favorite
Joined: Aug 2006
Posts: 17,398
Likes: 317
From: Whittier, CA
My thoughts,

Oil = 5k miles, using synthetic, with a few UOA to make sure the viscosity is holding up.

Fuel filters = 10k miles, but the truth is that our fuel is so clean that I'm throwing away perfectly good filters.

Transmission = 30k miles fluid change, using hot flush machine at the dealer, with external filter change ever other time (60k). Pan is never opened.

Air filter = when the filter minder says, but I changed mine at 75k because I was tired of waiting around for the message.

Coolant = 50k, complete flush and change. I don't bother testing it thus far, since it should easily last 50k.

Differentials = 50k on the rear. On the front I just do a finger tip check on the condition. Doesn't get used that much.

Transfer case = 50k

4WD U-joints = 10k (ever other oil change)

Power steering fluid = 50k (but it actually was at 30k and again at 80k)

Brake fluid = 50k (but I'm way past due, still on the original)
 
Reply
Old Jun 8, 2011 | 03:52 PM
  #7  
Groodman's Avatar
Groodman
Freshman User
Joined: Mar 2003
Posts: 34
Likes: 0
From: NJ
I've been using motorcraft 15W 40 in my truck since new and changing every 5,000 miles or so. Is there any reason why I should/should not switch to a full synthetic oil(Rotella T6 5W-40) at this point? My truck has about 93,000 miles on it. I'm worried that I may develop new oil leaks or cause any small leaks to get worse. Anyone have this occur as a result of switching this late?
 

Last edited by Groodman; Jun 8, 2011 at 03:59 PM. Reason: forgot to list mileage
Reply
Old Jun 8, 2011 | 04:00 PM
  #8  
JESTERxHEAD's Avatar
JESTERxHEAD
Senior User
Joined: Jun 2011
Posts: 383
Likes: 3
Originally Posted by Groodman
I've been using motorcraft 15W 40 in my truck since new and changing every 5,000 miles or so. Is there any reason why I should/should not switch to a full synthetic oil(Rotella T6 5W-40) at this point? My truck has about 93,000 miles on it. I'm worried that I may develop new oil leaks or cause any small leaks to get worse. Anyone have this occur as a result of switching this late?

I switched to 5w40 syn just because I like synthetic oils but most of all it helped in the wind whipped cold winters....
 
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 Jun 8, 2011 | 06:34 PM
  #9  
the winemaker's Avatar
the winemaker
Thread Starter
|
Senior User
Joined: Nov 2004
Posts: 121
Likes: 0
MAINTENANCE SCHEDULE

THANKS FOR ALL OF INFO GUYS..i HAVE 10.000 KMS WHICH IS ROUGHLY 6000 MILES ON FUEL FILTER..50000KMS ON AIR FILTER WHICH IS 30000 MILES..i USUALLY CHANGE MY OIL BETWEEN 5-6000 KMS AS i TOW A FITHWHEEL TO FLDA IN FALL..DO YOU THINK i WILL BE OK WITH FUEL FILTER TILL i GET TO FLDA IN NOV AT THAT TIME i WILL HAVE CLOSE TO 9000 MILES ON FUEL FILTER...i HAVE LOOKED AIR FILTER MINDER AND AFTER ALL THIS MILAGE IT DOES NOT SEEM TO HAVE MOVED SINCE i INSTALLED THE NEW AIR FILTER CLOSE TO 4 YRS AGO..WINEMAKER
 
Reply
Old Jun 8, 2011 | 06:42 PM
  #10  
bpounds's Avatar
bpounds
Hotshot
15 Year Member
Liked
Loved
Community Favorite
Joined: Aug 2006
Posts: 17,398
Likes: 317
From: Whittier, CA
Originally Posted by the winemaker
..DO YOU THINK i WILL BE OK WITH FUEL FILTER TILL i GET TO FLDA IN NOV AT THAT TIME i WILL HAVE CLOSE TO 9000 MILES ON FUEL FILTER...
Sure. I don't know anyone who changes them at less than 10k miles. Some guys carry a spare set on the road. Not me, but it's not a bad idea. You never know when Bubba's Diesel Stop will pump your tank full of gunk.
 
Reply
Old Jun 8, 2011 | 06:52 PM
  #11  
the winemaker's Avatar
the winemaker
Thread Starter
|
Senior User
Joined: Nov 2004
Posts: 121
Likes: 0
maibtenance schedule

bpounds..tks for reply..any thoughts why the filter minder has not moved alot the air filter has close to 50,000kms/30,000 miles on it and 4 yrs or close old winemaker
 
Reply
Old Jun 8, 2011 | 06:58 PM
  #12  
bpounds's Avatar
bpounds
Hotshot
15 Year Member
Liked
Loved
Community Favorite
Joined: Aug 2006
Posts: 17,398
Likes: 317
From: Whittier, CA
They last a long time and hold a lot of dirt. Many of them last 100k miles. Just depends on how much you drive on dirt roads.

It is barely getting started at 30k.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
the winemaker
1999 - 2016 Super Duty
10
Aug 10, 2016 04:36 PM
winemaker69
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
4
Jun 24, 2012 09:44 AM
winemaker69
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
3
Mar 4, 2012 03:09 PM
winemaker69
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
8
Jan 18, 2012 10:27 PM
the winemaker
6.0L Power Stroke Diesel
9
Aug 12, 2010 10:52 PM




All times are GMT -5. The time now is 02:52 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