Notices
1994.5 - 1997 7.3L Power Stroke Diesel  

Need help

Old Jun 19, 2018 | 04:01 AM
  #1  
dalton6969's Avatar
dalton6969
Thread Starter
|
New User
Joined: Jun 2018
Posts: 5
Likes: 0
Need help

I have I have a 96 Ford F-350 7.3l Powerstroke Centron Edition and I am losing oil like crazy it is not burning it and it is not leaking it I drove 18 miles and loss two and a half gallons of oil can someone please tell me where it is going
 
Reply
Old Jun 19, 2018 | 04:13 AM
  #2  
Burro's Avatar
Burro
Mountain Pass
5 Year Member
Joined: Nov 2017
Posts: 107
Likes: 6
There is an extra subforum for your engine where you might attract more notice:
1994.5 - 1997 7.3L Power Stroke Diesel

Sorry I can't offer any specific help.
This particular forum is for 99-16 Super Duty pickups.
 
Reply
Old Jun 19, 2018 | 07:11 AM
  #3  
finn's Avatar
finn
More Turbo
Joined: Dec 2003
Posts: 585
Likes: 11
From: Upper penninsula
Injector cups? Copper injector seals or orings? Turbo seals?

If it’s not leaking externally, it’s burning.

No magic involved.
 
Reply
Old Jun 19, 2018 | 08:36 AM
  #4  
Batman7777's Avatar
Batman7777
Elder User
Joined: Sep 2016
Posts: 813
Likes: 5
Head gasket, cracked block or manifold, a seal.. Check coolant for presence of oil..

That much oil went somewhere..... There are only a few places where that much oil could go... 2.5 gallons? -or- 2.5 quarts?
 
Reply
Old Jun 19, 2018 | 09:04 AM
  #5  
dalton6969's Avatar
dalton6969
Thread Starter
|
New User
Joined: Jun 2018
Posts: 5
Likes: 0
Originally Posted by Batman7777
Head gasket, cracked block or manifold, a seal.. Check coolant for presence of oil..

That much oil went somewhere..... There are only a few places where that much oil could go... 2.5 gallons? -or- 2.5 quarts?
2.5 gallons
 
Reply
Old Jun 19, 2018 | 09:29 AM
  #6  
Batman7777's Avatar
Batman7777
Elder User
Joined: Sep 2016
Posts: 813
Likes: 5
Mystery... I'm assuming you added 2.5 gallons (10 quarts) and now it is gone... None on the ground... Not massively burning it...

Dip stick is dry... Oil in the block can transfer over to coolant or vice versa with a crack or blown head gasket... There might be a sludge area in the oil pan... but it's not that big...Bed pan?

7.3L can have a two piece oil pan (Old fix)... The 7.3L takes 15 quarts...13 in the crank case, and 2 quarts in the filter
 
Reply
Old Jun 19, 2018 | 09:46 AM
  #7  
redford's Avatar
redford
FTE Leadership Emeritus
25 Year Member
Liked
Loved
Community Favorite
Joined: Sep 2000
Posts: 23,174
Likes: 1,678
From: Stephensville WI
Club FTE Gold Member
Moved to 1994.5 - 1997 7.3L Power Stroke Diesel forum.
 
Reply
Old Jun 19, 2018 | 12:45 PM
  #8  
Hit Man X's Avatar
Hit Man X
Lead Driver
20 Year Member
Liked
Loved
Community Favorite
Joined: Sep 2002
Posts: 9,524
Likes: 2,028
From: North Texas
Thumbs up

Stop kidding yourself. If it is not leaking (trust me, unless you have resealed it all, you are leaking it too), it is being consumed. Same as burning it. Using it.

My guess you have a bad engine to use that much oil. Run a compression test before you waste any time on the thing. If the results are decent or good, start with injector orings. Turbo pedestal and seals. Dipstick adapter. Valve stem seals if you feel like really getting into it.

Even my beat down engine was around 500mi/qt before I did dipstick adapter, injector orings, and stem seals. Hopefully I can nurse it to 1000mi/qt.
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

 Joe Kucinski
story-1

2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

 Brett Foote
story-2

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-3

AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

 Brett Foote
story-4

Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

 Michael S. Palmer
story-5

Ford's 2001 Explorer Sportsman Concept Looks For a New Home

 Verdad Gallardo
story-6

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
story-7

2026 Shelby F-150 Off-Road: Better Than a Raptor R?

 Brett Foote
story-8

2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

 Michael S. Palmer
story-9

10 Most Surprising 2026 Ford Truck Features!

 Joe Kucinski
Old Jun 19, 2018 | 01:22 PM
  #9  
z31freakify's Avatar
z31freakify
Hotshot
10 Year Member
Liked
Loved
Community Favorite
Joined: Dec 2012
Posts: 11,270
Likes: 1,654
From: Las Cruces New Mexico
Sounds like your injector o ring went south. Diesel engines burn oil really efficiently without blue smoke being present.
 
Reply
Old Jun 19, 2018 | 01:25 PM
  #10  
z31freakify's Avatar
z31freakify
Hotshot
10 Year Member
Liked
Loved
Community Favorite
Joined: Dec 2012
Posts: 11,270
Likes: 1,654
From: Las Cruces New Mexico
Almost forgot, a quick way to check if your injector O rings are bad is by checking your fuel filter, if it's black or the fuel looks black or a dark blue
 
Reply
Old Jun 19, 2018 | 01:44 PM
  #11  
fordman67's Avatar
fordman67
Hotshot
20 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Dec 2005
Posts: 14,375
Likes: 604
From: evansville in
Wow all those useless responses. Glad at least Adam got in here. Sheesh delete this thread and start over.
injector orings or turbo seals.
Pull the fuel filter. It's prob black as coal.

Sheesh
 
Reply
Old Jun 19, 2018 | 02:26 PM
  #12  
oldbird1965's Avatar
oldbird1965
Fleet Owner
20 Year Member
Liked
Loved
Community Favorite
Joined: Aug 2004
Posts: 20,419
Likes: 197
From: AZ
Club FTE Silver Member

Its about time you got on here Aaron to set things straight! Grandkids are driving me nuts and I had to take a break. lol
 
Reply
Old Jun 19, 2018 | 03:10 PM
  #13  
strokin'_tatsch's Avatar
strokin'_tatsch
Hotshot
15 Year Member
Joined: Jun 2007
Posts: 10,008
Likes: 7
From: Austin, TX
Wow. Lol. Lots of people that dont know the 7.3L up there. Injector o-rings are my first suspect. I've had them go through 4 gallons in less than 5 miles before... it would be pumping all the oil into the fuel system, so as Aaron said.. Check the fuel filter and it'll probably be black like the engine oil...
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Cobra Highboy
1994.5 - 1997 7.3L Power Stroke Diesel
3
Jul 10, 2015 07:33 PM
wyopokesfan
1994.5 - 1997 7.3L Power Stroke Diesel
2
Apr 29, 2009 01:44 PM
roadbike21
Pre-Power Stroke Diesel (7.3L IDI & 6.9L)
13
Sep 26, 2006 10:09 PM
dmgiff
6.0L Power Stroke Diesel
10
Nov 26, 2004 11:05 AM


Thread Tools
Search this Thread

All times are GMT -5. The time now is 07:49 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