Notices
1987 - 1996 F150 & Larger F-Series Trucks 1987 - 1996 Ford F-150, F-250, F-350 and larger pickups - including the 1997 heavy-duty F250/F350+ trucks

antifreeze leak

Thread Tools
 
Search this Thread
 
Old Jan 31, 2011 | 01:43 PM
  #1  
chas4x4's Avatar
chas4x4
Thread Starter
|
Junior User
Joined: Feb 2003
Posts: 57
Likes: 0
From: Western Mass.
antifreeze leak

I just noticed antifreeze on the back of the engine by the starter and at the bell housing could this be intake or is there a coolant line in the back I don't see a line but you never know
 
Reply
Old Jan 31, 2011 | 01:53 PM
  #2  
Duct Tape Racing's Avatar
Duct Tape Racing
Elder User
Joined: Jul 2010
Posts: 960
Likes: 3
From: Saint Charles, Missouri
Take some starter fluid and spray it around where the gasket is while the truck is at idle and if there's an intake leak, the idle will go up because itl suck it in. If it's not that, keep the truck running and start the meticulous search for a leak from any part of the motor where coolant flows.
 
Reply
Old Jan 31, 2011 | 01:56 PM
  #3  
SideWinder4.9l's Avatar
SideWinder4.9l
FTE Chapter Leader
15 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: May 2009
Posts: 8,843
Likes: 27
From: Eastern Ky
Club FTE Silver Member

Is it an Automatic tranny? They use fluid lines that run through the transmission and radiator both for cooling the tranny fluid....

Maybe a head gasket leak?

-Wes
 
Reply
Old Jan 31, 2011 | 05:04 PM
  #4  
CWPottenger's Avatar
CWPottenger
Senior User
Joined: Nov 2010
Posts: 397
Likes: 1
Check heater core hoses also...
 
Reply
Old Feb 1, 2011 | 08:05 AM
  #5  
broozerthehoundog's Avatar
broozerthehoundog
Junior User
Joined: Oct 2009
Posts: 66
Likes: 0
Probably a rusted out freeze plug starting to seep.

The tranny lines don't carry antifreeze, they carry transfluid.

If the oil looks milky or the antifreeze does,then its probably a headgasket and will start overheating soon.

I'm going with a freezeplug.
Jim
 
Reply
Old Feb 1, 2011 | 09:36 AM
  #6  
lew52's Avatar
lew52
Postmaster
Joined: Jan 2009
Posts: 4,558
Likes: 2
You need to put a pressure tester on it , then have a look with a good flash light , you may have to climb on top of the motor or go under it , it could be runing from any where , there are heater hoses , freeze plugs in that general area , could be the intake gasket to....Lew
 
Reply
Old Feb 4, 2011 | 09:50 AM
  #7  
chas4x4's Avatar
chas4x4
Thread Starter
|
Junior User
Joined: Feb 2003
Posts: 57
Likes: 0
From: Western Mass.
antifreeze leak

Originally Posted by chas4x4
I just noticed antifreeze on the back of the engine by the starter and at the bell housing could this be intake or is there a coolant line in the back I don't see a line but you never know
Found out where the leak is a freeze plug on the back of the engine sucks!!!
 
Reply
Old Feb 4, 2011 | 10:51 AM
  #8  
dyoungen's Avatar
dyoungen
Posting Guru
Joined: Aug 2006
Posts: 1,049
Likes: 0
From: Perry Georgia
You can "rent" a pressure tester from Oreilly for nothing for either 24 or 48 hours. I found the leaks where I hadn't thought of. Also, I think Advance does the same as far as "renting" the leak tester.
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

10 Ugly Ford Trucks That We Still Kinda Love

 Joe Kucinski
story-1

10 Things Every Truck Owner NEEDS (2026 Edition)

 Michael S. Palmer
story-2

Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

 Verdad Gallardo
story-3

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

 Joe Kucinski
story-4

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

 Brett Foote
story-5

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-6

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

 Brett Foote
story-7

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

 Michael S. Palmer
story-8

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

 Verdad Gallardo
story-9

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
4wheeling79
1999 - 2003 7.3L Power Stroke Diesel
9
Aug 6, 2013 11:57 AM
4CFarms
1994.5 - 1997 7.3L Power Stroke Diesel
2
Sep 14, 2011 10:32 PM
oldbird1965
1994.5 - 1997 7.3L Power Stroke Diesel
19
Apr 2, 2011 06:00 PM
Mr. Bob
Pre-Power Stroke Diesel (7.3L IDI & 6.9L)
3
Dec 4, 2006 09:58 AM
zoysia
Modular V8 (4.6L, 5.4L)
10
Jan 17, 2006 02:26 PM




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

story-0
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-1
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 10:59:05


VIEW MORE
story-2
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-3
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-4
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-5
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

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


VIEW MORE
story-6
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-7
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-8
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-9
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