Notices
2004 - 2008 F150 2004, 2005, 2006, 2007 and 2008 Ford F150's with 5.4 V8, 4.6 V8 engine
Sponsored by:
Sponsored by:

fluid check

Thread Tools
 
Search this Thread
 
Old Feb 17, 2008 | 04:32 AM
  #1  
m@m's Avatar
m@m
Thread Starter
|
Senior User
Joined: Jun 2004
Posts: 110
Likes: 0
Exclamation fluid check

I have a 04 f150.w/62000 miles,time to change all fluids.i know the diffs. have syntenic oil . I like to keep things clean,anyway I started with frt/diff. pulled the plate off out comes this milkey gray stuff. unless frd/has a new oil? gears looked ok.changed w/mobil.2qts-next transfer case. took off filler plug to see leval.out comes this stream of oil!! calls for two qts. had to be at least 3! drained an filled ..next r/diff. opened filler plug finger test no oil.had 1 qrt of mobil left.to top of ,well it took 1 an a half qts.no leaks!!but the thing that ! me the trk/was running find....
 
Reply
Old Feb 17, 2008 | 05:48 AM
  #2  
mjsparky363's Avatar
mjsparky363
Junior User
Joined: Feb 2005
Posts: 55
Likes: 0
From: hudson valley area ny
I had the same thing with my transfer case, 1-1 1/2 qts overfilled. Someone said that a seal between trans. and transfer case was leaking but I don't see that as my trans never had to have any fluid added. If there was "cross leaking" then I would have had to add a qt. of ATF to the trans. which I have never had to do. As for the rear end I also had a problem with the low fluid level. Mine turned out to be an axle seal but it didn't show as a leak because it stayed(for a while) in the ebrake drum.
 
Reply
Old Feb 17, 2008 | 07:32 PM
  #3  
ford390gashog's Avatar
ford390gashog
Fleet Owner
20 Year Member
Liked
Loved
Community Favorite
Joined: Jan 2004
Posts: 26,007
Likes: 575
From: Brentwood,CA
Club FTE Gold Member
My front diff had the same stuff in it. The breather hose is not sealed well. I fixed mine and no more water has come in.
 
Reply
Old Feb 17, 2008 | 07:44 PM
  #4  
Ford Fx4's Avatar
Ford Fx4
Laughing Gas
20 Year Member
Liked
Loved
Community Favorite
Joined: May 2006
Posts: 1,211
Likes: 69
From: land of 10,000 lakes
Originally Posted by m@m
I have a 04 f150.w/62000 miles,time to change all fluids.i know the diffs. have syntenic oil . I like to keep things clean,anyway I started with frt/diff. pulled the plate off out comes this milkey gray stuff. unless frd/has a new oil? gears looked ok.changed w/mobil.2qts-next transfer case. took off filler plug to see leval.out comes this stream of oil!! calls for two qts. had to be at least 3! drained an filled ..next r/diff. opened filler plug finger test no oil.had 1 qrt of mobil left.to top of ,well it took 1 an a half qts.no leaks!!but the thing that ! me the trk/was running find....
You did use ATF in the T-case and not gear lube right?

I ask because you said u had 1 qt left when you got the the rear diff, after the front and T-case
 
Reply
Old Feb 18, 2008 | 03:23 PM
  #5  
m@m's Avatar
m@m
Thread Starter
|
Senior User
Joined: Jun 2004
Posts: 110
Likes: 0
ford390gashog how did you fix the breather hose?? thanks/..To ford fx4 yes i did ATF syn/mercon 5
 
Reply
Old Feb 18, 2008 | 09:48 PM
  #6  
wreedZ71's Avatar
wreedZ71
More Turbo
Joined: Feb 2006
Posts: 698
Likes: 0
From: Cypress, TX
Can the front and rear diffs be checked without pulling off the covers? When is the first scheldued maintenance of the diffs according to the manual?
 
Reply
Old Mar 3, 2008 | 08:25 PM
  #7  
codeman4.9's Avatar
codeman4.9
New User
Joined: Mar 2007
Posts: 10
Likes: 0
according to the manual they dont have to be serviced at all....unless they are submerged in water...i still change mine though...
 
Reply




All times are GMT -5. The time now is 09:58 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