Notices
1997 - 2006 Expedition & Navigator 1997 - 2002 and 2003 - 2006 Ford Expedition and Lincoln Navigator Discussion

Oil Capacity Question

Thread Tools
 
Search this Thread
 
Old Oct 31, 2014 | 03:37 AM
  #1  
Ford'05HG's Avatar
Ford'05HG
Thread Starter
|
Elder User
Joined: Nov 2012
Posts: 995
Likes: 0
Oil Capacity Question

So I have quick question regarding how much oil these modular ford motors can hold. Mainly I would like to know if they can run over-full on oil without damage to the engine. I have a friend who has been fixing cars for the last 30+ years and one day when doing an oil change on a 390 Torino GT Fastback, he told me that the FE motors can run over-full without fear.

So of course I was curious if this is a cool Ford V8 thing or its just those motors for some special reason. I noticed when looking at a 5.4 with the oil pan removed that they have this shield looking thing on the bottom of them between the crank and the oil pickup tube. Is this to protect in an over-full condition?

Always interested in learning something, this just happens to be my question of the days. Thanks in advance!
 
Reply
Old Oct 31, 2014 | 08:26 AM
  #2  
Ford'05HG's Avatar
Ford'05HG
Thread Starter
|
Elder User
Joined: Nov 2012
Posts: 995
Likes: 0
BTW, I have not nor will I run it over-full just because I could. Just interested if maybe adding a little too much would compromise my motor's safety. Thanks again.
 
Reply
Old Oct 31, 2014 | 11:26 AM
  #3  
r2millers's Avatar
r2millers
Postmaster
Joined: Sep 2010
Posts: 3,472
Likes: 2
From: Southern Cal
Club FTE Silver Member

Originally Posted by Ford'05HG
BTW, I have not nor will I run it over-full just because I could. Just interested if maybe adding a little too much would compromise my motor's safety. Thanks again.
The Expy has a 6 qt capacity and just because a buddy says it's okay doesn't necessarily follow along Fords guidelines. I've never seen any Mfg recommend more oil or ATF then required.

The windage tray simply helps keep the oil from blowing up on the crank as well as helping to keep it level in the pan without turmoil from the spinning crank. If you fill and compromise the level, you will see the oil foaming due to that turmoil. Not a good thing.
Pretty common in many engines.

Don't overfill, check your oil level regularly instead.
 
Reply
Old Oct 31, 2014 | 01:47 PM
  #4  
Ford'05HG's Avatar
Ford'05HG
Thread Starter
|
Elder User
Joined: Nov 2012
Posts: 995
Likes: 0
Thanks for the response. And we never put more in than necessary. From what I hear, having a 1/2 a quart or so over wont hurt it because those motors feed the all oil to the top of them so most of the time there isn't much in the pan while running anyway.

And I always check my fluids at least once a week or when I stop for gas.
 
Reply
Old Nov 1, 2014 | 08:10 PM
  #5  
r2millers's Avatar
r2millers
Postmaster
Joined: Sep 2010
Posts: 3,472
Likes: 2
From: Southern Cal
Club FTE Silver Member

Originally Posted by Ford'05HG
From what I hear, having a 1/2 a quart or so over wont hurt it because those motors feed the all oil to the top of them so most of the time there isn't much in the pan while running anyway.
Sounds like you have lots of automotive friends or advise.

Never looked into this detail but I bet that you have no more then 1-1 1/2 qt's lubricating the engine at any one time.

I'm not sure what answer you are truly looking for but I don't think you'll find many to agree that overfilling is good.

Only one way to find out.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
fred-texas
1999 - 2003 7.3L Power Stroke Diesel
9
Jul 1, 2018 10:10 AM
DaveMac2Vans
Aerostar
16
Feb 3, 2009 01:35 AM
mrblorry
Small Block V8 (221, 260, 289, 5.0/302, 5.8/351W)
29
Oct 26, 2005 11:01 AM
98Cobra
2004 - 2008 F150
2
Sep 1, 2004 03:03 PM
jwdenney2
1997 - 2003 F150
7
Oct 28, 2003 08:17 PM




All times are GMT -5. The time now is 01:42 PM.

story-0
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-1
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-2
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

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


VIEW MORE
story-3
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-4
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-5
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-6
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-7
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-8
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-9
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