4.6L (1996-2004 Modular) Mustang Technical discussions on 1996-2004 4.6 Liter Modular Motors (2V and 4V) within.

coolant light

Thread Tools
 
Search this Thread
 
Old 10-01-2006, 04:53 PM
  #1  
98GTpony
3rd Gear Member
Thread Starter
 
98GTpony's Avatar
 
Join Date: Jan 2006
Location:
Posts: 708
Default coolant light

yesterday i was going down the freeway and my coolant light came on. i had my overdrive on so my RPM's were pretty high.. i pulled over to see if anything was leaking and there was nothing?? so when i got home i let the engine cool.. i checked my coolant level and everything was full ... the only thing that seemed wierd was the coolant was really dirty and thats about it.. does anybody know why my coolant would come on??
98GTpony is offline  
Old 10-01-2006, 05:41 PM
  #2  
98GTpony
3rd Gear Member
Thread Starter
 
98GTpony's Avatar
 
Join Date: Jan 2006
Location:
Posts: 708
Default RE: coolant light

anybody know?
98GTpony is offline  
Old 10-01-2006, 09:06 PM
  #3  
sprostang
I ♥ Acer
 
sprostang's Avatar
 
Join Date: Sep 2005
Location: Illinois
Posts: 6,190
Default RE: coolant light

Its probly a bad temp sensor.
sprostang is offline  
Old 10-01-2006, 09:37 PM
  #4  
badboystangGT
2nd Gear Member
 
badboystangGT's Avatar
 
Join Date: Jan 2006
Location:
Posts: 384
Default RE: coolant light

why would your RPM's be high if you were in overdrive? anyways change the coolant and get it flushed thats what happened to me i got mine cleaned and they filled it up with clean antifreeze and the light turned off
badboystangGT is offline  
Old 10-01-2006, 11:39 PM
  #5  
lizzyfan
Underboss
 
lizzyfan's Avatar
 
Join Date: Jan 2006
Location: Helaware
Posts: 20,273
Default RE: coolant light

Last time mine came on, I had taken it through a car wash that had the underbody wash.
lizzyfan is offline  
Old 10-02-2006, 12:29 AM
  #6  
AJ06GT
5th Gear Member
 
AJ06GT's Avatar
 
Join Date: Sep 2006
Location: Raleigh, NC
Posts: 2,966
Default RE: coolant light

Either that or you just have one of the bad floaters. Our years are known for having the floater in the coolant reservoir sink or get stuck at the bottom. That could cause it to read the wrong level and make the light come on. But I'd check everything else out first before you assume it's a false alarm.
AJ06GT is offline  
Old 10-02-2006, 01:59 AM
  #7  
98GTpony
3rd Gear Member
Thread Starter
 
98GTpony's Avatar
 
Join Date: Jan 2006
Location:
Posts: 708
Default RE: coolant light

k thanks guys
98GTpony is offline  
Old 10-02-2006, 02:56 AM
  #8  
travisl1213
4th Gear Member
 
travisl1213's Avatar
 
Join Date: Dec 2005
Location:
Posts: 1,029
Default RE: coolant light

mine comes on every now and then for about 20 secs when i crank up my car but thats it
travisl1213 is offline  
Old 10-02-2006, 03:11 AM
  #9  
ben790450
I ♥ Acer
 
ben790450's Avatar
 
Join Date: Mar 2006
Location: Colorado- 8500 feet!
Posts: 5,928
Default RE: coolant light

Yeah mine randomly comes on from time to time and everything is fine.
ben790450 is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
jwog666
Pipes, Boost & Juice
11
12-27-2021 08:09 PM
4cylinderplus2
V6 (1994-2004) Mustangs
10
10-09-2020 07:45 PM
lincolnshibuya
V6 (1994-2004) Mustangs
9
12-08-2015 04:37 PM
Explosive
Street/Strip
17
10-02-2015 07:45 AM
wraith777
General Tech
1
09-28-2015 10:49 AM



Quick Reply: coolant light



All times are GMT -5. The time now is 08:01 PM.