Notices
Explorer, Sport Trac, Mountaineer & Aviator 1991-1994, 1995-2001, 2002-2005, 2006-2010 Ford Explorer

1997 Explorer 4.0L SOHC overheating

Thread Tools
 
Search this Thread
 
Old Aug 6, 2002 | 07:27 PM
  #1  
wislow's Avatar
wislow
Thread Starter
|
New User
20 Year Member
Joined: Nov 2000
Posts: 5
Likes: 0
1997 Explorer 4.0L SOHC overheating

Temp gauge hit "H" or close to it (once turning on Engine Check Light). Turned off A/C and temp came down some. Turned on heater and temp came down more. Stopped at traffic light and temp went up. Transmission started what may have been a "fail-safe" mode by shifting early to real low RPM and poweer was almost non-existant.

All this within one week of having Transmission fluid flushed and new put in. Back in 2000 I did the same with transmission and within two months I had the same problems with the overheating except that the A/C also quit working and I had to have a new thermostat put in.

Is this a problem with Ford or am I just real lucky?
Anybody have thoughts on this or suggestions on what might be helpful?

Thanks,
Wislow
 
Reply
Old Aug 7, 2002 | 04:04 PM
  #2  
adbradley's Avatar
adbradley
Senior User
Joined: Apr 2002
Posts: 265
Likes: 0
1997 Explorer 4.0L SOHC overheating

This seems to be a common problem with 95 and up Explorers. A friend of mine had the same thing happen to his and it did not seem to do an damage. He replaced the thermostat and it runs like new again. I'm not sure if the engine really is overheating because his never really got that hot, even in 95 degree weather. I never got a a chance to check the temp with a thermometer but I could touch the engine and it sure didn't burn me. Maybe those temp gauges aren't as accurate as we think...
 
Reply
Old Aug 7, 2002 | 04:52 PM
  #3  
reberhardt's Avatar
reberhardt
Elder User
25 Year Member
Joined: Sep 2000
Posts: 580
Likes: 0
From: Kelseyville, CA
1997 Explorer 4.0L SOHC overheating

Back in 03/01 my thermostat went out on my '97 SOHC. For the week leading up to it, my engine idle was running about 1200-1400 once the engine got up to operating temperature. After a week my temperature gauge started to read high. It read right at the hot line when it was about 60 degrees outside. My OBD-II scanner showed 240F while my needle was at the hot line.
 
Reply
Old Aug 8, 2002 | 11:25 AM
  #4  
beston38st's Avatar
beston38st
New User
Joined: Aug 2002
Posts: 2
Likes: 0
1997 Explorer 4.0L SOHC overheating

Same thing happened to me about 3 weeks ago. 2000 EB w/ about 45K miles. Replaced the thermostat and that fixed it.... Seems to be a fairly common problem.

Tom
 
Reply
Old Aug 8, 2002 | 11:42 AM
  #5  
secretaznman's Avatar
secretaznman
New User
Joined: Aug 2002
Posts: 11
Likes: 0
From: arlington us
1997 Explorer 4.0L SOHC overheating

 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
schrabs0
Excursion - King of SUVs
1
May 28, 2017 09:04 AM
Christopher Dickson
1999 - 2016 Super Duty
7
Nov 2, 2016 12:56 PM
Sean Doyle
6.0L Power Stroke Diesel
20
Jul 16, 2016 01:57 PM
stevenbhenry
Explorer, Sport Trac, Mountaineer & Aviator
5
Jun 9, 2010 10:06 PM
-jeremy
Cooling, Heating, Ventilation & A/C
6
Jul 21, 2005 01:42 PM




All times are GMT -5. The time now is 11:58 PM.

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

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-02 21:45:57


VIEW MORE
story-1
Rezvani's Latest Post-Apocalytic 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 | 2026-05-30 18:33:59


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

Slideshow: Top 10 Ford truck tragedies.

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


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