Notices
1997 - 2003 F150 1997-2003 F150, 1997-1999 F250LD, 7700 & 2004 F150 Heritage
Sponsored by:
Sponsored by: Auxito

Heat

Thread Tools
 
Search this Thread
 
Old Apr 11, 2021 | 06:48 PM
  #1  
bazzman1953's Avatar
bazzman1953
Thread Starter
|
Elder User
Joined: Oct 2007
Posts: 620
Likes: 0
From: Ishpeming Mi.
Question Heat

Heat is a nice thing to have have here in da "YouPee', the problem is that I have none. Background... '03 SuperCab. 170.xxx. Arizona truck so not a rust bucket. Back in late Oct last I went to park my 22' trailer at a friends place for the winter. Truck was idling as I hooked it up and showed normal temp. Drove it 1/2 Mi and had to pull over and shut it off as the temp was pegging on hot. Fired it up a coupla min later and the temp started dropping down to normal and has been there since. Fast forward to this year in Feb. suddenly no heat. Added more coolant than I expected to and had heat again. Yesterday when our temps dropped suddenly no heat. Engine temp was normal and I've topped the bottle up 2x today without luck. Thermostat?
 
Reply
Old Apr 11, 2021 | 09:43 PM
  #2  
Lime1GT's Avatar
Lime1GT
Fleet Mechanic
Joined: Jul 2010
Posts: 1,354
Likes: 31
From: Winnipeg
You might want to change your thermostat when you repair your coolant or head gasket issue.
 
Reply
Old Apr 12, 2021 | 09:21 AM
  #3  
steve(ill)'s Avatar
steve(ill)
Hotshot
20 Year Member
Joined: Jul 2005
Posts: 11,931
Likes: 180
i had a minor head gasket / etc.. leak.. Would use a small amount of antifreeze over a month until NO HEAT... Then you had to top the radiator off again... I ended up putting a bottle of BARS COOPER HEAD GASKET SEALER into the motor ( 2001 F150 ) and that seemed to seal everything up. Really didnt want to get into a HEAD PULLING program with an older truck.... Pull the top radiator hose and pour the 16 oz bottle into the hose ... dont add to the overflow tank.
 
Reply
Old Apr 24, 2021 | 01:49 PM
  #4  
bazzman1953's Avatar
bazzman1953
Thread Starter
|
Elder User
Joined: Oct 2007
Posts: 620
Likes: 0
From: Ishpeming Mi.
It turns out that the blend door activator had failed. Had it fixed and now I have heat again
 
Reply
Old Apr 25, 2021 | 09:27 AM
  #5  
steve(ill)'s Avatar
steve(ill)
Hotshot
20 Year Member
Joined: Jul 2005
Posts: 11,931
Likes: 180
????? so where did the antifreeze go ??
 
Reply
Old Apr 25, 2021 | 10:01 AM
  #6  
Lime1GT's Avatar
Lime1GT
Fleet Mechanic
Joined: Jul 2010
Posts: 1,354
Likes: 31
From: Winnipeg
Originally Posted by steve(ill)
????? so where did the antifreeze go ??
exactly. hvac may work for now but cooling system still has issues.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
scottswierenga
Excursion - King of SUVs
11
Dec 7, 2013 07:08 PM
Ridenred333
Modular V10 (6.8l)
53
Mar 30, 2013 06:08 PM
handsomerob
1987 - 1996 F150 & Larger F-Series Trucks
17
Jan 20, 2008 09:23 PM
JamesT96GT
1983 - 2012 Ranger & B-Series
13
Sep 3, 2005 01:08 PM
97flairside
Cooling, Heating, Ventilation & A/C
24
Feb 11, 2005 07:11 AM




All times are GMT -5. The time now is 04:35 AM.

story-0
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

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


VIEW MORE
story-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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