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

Coolant

Thread Tools
 
Search this Thread
 
Old Feb 29, 2004 | 03:28 AM
  #1  
henryr5's Avatar
henryr5
Thread Starter
|
Freshman User
Joined: Feb 2004
Posts: 25
Likes: 0
Unhappy Coolant

I recintly replaced my lower radiator hose and thermostate and I am now losing coolant but I cant see where it is going there is no obvious leaks any ideas
 
Reply
Old Feb 29, 2004 | 05:56 AM
  #2  
RTM's Avatar
RTM
Cargo Master
20 Year Member
Liked
Loved
Community Favorite
Joined: Dec 2003
Posts: 2,734
Likes: 38
From: Sunny Florida
A bad heater core or head gasket?
 
Reply
Old Feb 29, 2004 | 06:48 AM
  #3  
henryr5's Avatar
henryr5
Thread Starter
|
Freshman User
Joined: Feb 2004
Posts: 25
Likes: 0
if it were the heather core wouldn't I have coolant in the cab or if the head gasket were blown wouldn't my oil be milky?
 
Reply
Old Feb 29, 2004 | 07:09 AM
  #4  
RTM's Avatar
RTM
Cargo Master
20 Year Member
Liked
Loved
Community Favorite
Joined: Dec 2003
Posts: 2,734
Likes: 38
From: Sunny Florida
Yes and no. The heater core be leaking slowly but more times that not it will let you it's bad by the coolant getting all over the window if the heater is on. A bad head gasket doesn't mean your oil has to be milky. it could be burning the coolant in the cylinder but here again you may see white smake and have a good chace of over heating.

Does your over flow bottle hold coolant?
 
Reply
Old Feb 29, 2004 | 07:15 AM
  #5  
henryr5's Avatar
henryr5
Thread Starter
|
Freshman User
Joined: Feb 2004
Posts: 25
Likes: 0
Yes my over flow bottle does hold coolant, but due to the lose of coolant in the system I put in about 1 leter of water coolant mix every week.
 
Reply
Old Feb 29, 2004 | 07:25 AM
  #6  
RTM's Avatar
RTM
Cargo Master
20 Year Member
Liked
Loved
Community Favorite
Joined: Dec 2003
Posts: 2,734
Likes: 38
From: Sunny Florida
You could have the coolant check for exhaust gases. This will confirm if you have a good or bad head gastket.

I smell coolant burning when I get out of my truck but can't find any either. i di just replace the timing chain and i think I need to tighten up the bolts on the timing cover again. Like you I can not find a leak. I did just have a rad leak but I installed a new one.
 
Reply
Old Feb 29, 2004 | 07:30 AM
  #7  
henryr5's Avatar
henryr5
Thread Starter
|
Freshman User
Joined: Feb 2004
Posts: 25
Likes: 0
Would I have to take the truck to a shop to have the coolant checked for exaust gases? or could I do it another way?
 
Reply
Old Feb 29, 2004 | 08:18 AM
  #8  
RTM's Avatar
RTM
Cargo Master
20 Year Member
Liked
Loved
Community Favorite
Joined: Dec 2003
Posts: 2,734
Likes: 38
From: Sunny Florida
I think you can buy the tool to check it at the autoparts store? I have never done it myself.
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

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

 Verdad Gallardo
story-1

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
story-2

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

 Brett Foote
story-3

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

 Michael S. Palmer
story-4

10 Most Surprising 2026 Ford Truck Features!

 Joe Kucinski
story-5

Top 10 Ford Trucks Coming to Mecum Indy 2026

 Brett Foote
story-6

5 Best / 5 Worst Ford Truck Wheels of All Time

 Joe Kucinski
story-7

Ford Super Duty: 5 Things Owners LOVE, 5 Things They LOATHE!

 Joe Kucinski
story-8

Every 2026 Ford Truck Engine RANKED from WORST to FIRST!

 Michael S. Palmer
story-9

The Best F-150 Deal of Every Trim Level (XL through Raptor)

 Joe Kucinski
Old Feb 29, 2004 | 09:02 AM
  #9  
henryr5's Avatar
henryr5
Thread Starter
|
Freshman User
Joined: Feb 2004
Posts: 25
Likes: 0
Thanks
 
Reply
Old Feb 29, 2004 | 09:04 AM
  #10  
whaynes's Avatar
whaynes
Senior User
25 Year Member
Joined: Feb 2000
Posts: 175
Likes: 0
Coolant Loss

If the seals between the radiator and the reservoirs at its side are starting to go, you can lose coolant when the pressure builds while driving. You often won't have the obvious puddle. You can check for wetness and signs of coolant immediately below the raidiator or you can have a shop pressure test the radiator.
 
Reply
Old Mar 3, 2004 | 12:59 PM
  #11  
tbaile16's Avatar
tbaile16
New User
Joined: Oct 2003
Posts: 23
Likes: 0
From: Milan, MI
coolant loss

I have the same problem with my 95. No evidence of wettness or leakage. I smell coolant after driving but not if the truck is sitting cold. I have had a garage pressure test the radiator which checked ok. I also had the hoses replaced. My overflow tank seems leak free. No milky oil changes. I have been adding fluid to the overflow tank every now and then. I have thrown my hands up also.
 
Reply
Old Mar 3, 2004 | 02:40 PM
  #12  
borin&strokin's Avatar
borin&strokin
Senior User
Joined: Sep 2003
Posts: 262
Likes: 0
Have you pressure checked, or just replaced the radiator cap. The seal can go bad, especially after being opened or messed with like you had to do when replacing the hoses/t-stat. Sounds like "leak tracer" and system pressure check time. Cheers.
 
Reply
Old Mar 3, 2004 | 02:45 PM
  #13  
gypsyrose31299's Avatar
gypsyrose31299
Senior User
Joined: Oct 2002
Posts: 184
Likes: 0
From: Billings, MT
Hmmm, been having the same probs too! Actually had this problem before and we're wondering if we're going to end up having to replace my radiator. We did put some of that Barrs (sp?) Stop Leak in and no problems until recently. Might just try that again.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
barnhartred
1999 - 2003 7.3L Power Stroke Diesel
11
Jan 17, 2014 01:41 PM
amd_038
6.0L Power Stroke Diesel
15
Aug 20, 2011 08:03 PM
teppler
6.0L Power Stroke Diesel
3
Jan 29, 2010 06:37 PM
hedhntr
1999 - 2003 7.3L Power Stroke Diesel
2
Jun 10, 2006 09:53 PM
wresleu
Aerostar
5
Jan 23, 2006 12:52 AM




All times are GMT -5. The time now is 10:22 PM.

story-0
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-1
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-2
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-3
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-4
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
story-5
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-6
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE
story-7
Ford Super Duty: 5 Things Owners LOVE, 5 Things They LOATHE!

Slideshow: Ranking the 5 things owners love about their Super Duty and 5 things they don't

By Joe Kucinski | 2026-04-29 16:36:49


VIEW MORE
story-8
Every 2026 Ford Truck Engine RANKED from WORST to FIRST!

Slideshow: Ranking all 12 Ford truck engines available in 2026.

By Michael S. Palmer | 2026-04-22 13:32:20


VIEW MORE
story-9
The Best F-150 Deal of Every Trim Level (XL through Raptor)

Slideshow: The best Ford F-150 deal for every trim level (XL through Raptor)

By Joe Kucinski | 2026-04-21 15:59:01


VIEW MORE