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06-22-2007, 04:31 PM
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Junior Member
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Join Date: Jun 2007
Posts: 6
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Running Hot
My 97 Disco runs hot at slow speeds but then cools down to normal once hit speeds above 40 mph. Had radiator rodded, new water pump, belts, hoses. Still overheats. Dosen't matter if the A/C is on or not. Any thoughts on why it keeps on overheating.
Thanks,
Bub
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06-22-2007, 04:54 PM
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Senior Member
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Join Date: Apr 2005
Location: Dallas TX
Posts: 2,111
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RE: Running Hot
I would check your fan clutch.
Also the small AC fans may not be working.
__________________
I do not need the National Geographic channel
I just look out the windows of my Land Rover
Discovery code name Romulus
Prefix-N or 1996
Classic Discovery,
RPi remapped ECU
NRP Preformance cats/Y-pipe
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06-22-2007, 05:25 PM
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Senior Member
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Join Date: Feb 2007
Location: Tulsa, OK
Posts: 4,959
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RE: Running Hot
X2 on that.
__________________
RAVE
Good Oil
2003 Range Rover HSE with 2008 trim
2010 GLK 350 Mercedes
1990 VW Cabriolet - Lake car...
1997 Discovery SD-7 to put the boat in.
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06-22-2007, 05:45 PM
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Senior Member
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Join Date: Aug 2006
Location: Colorado Springs, CO
Posts: 1,002
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RE: Running Hot
Fan clutch sounds about right. Consider your thermostat as well.
__________________
1998 Discovery I LSE (Loaded Somethin' Extreme) 90,000 Miles
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06-22-2007, 07:17 PM
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Administrator
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Join Date: Apr 2006
Location: Denver, Colorado
Posts: 24,294
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RE: Running Hot
I would also suggest you don't drive it any more till you find the problem or you be looking for an engine.
Mike
__________________
Mike
Retired service manager. Member of the Solihull Society, NCLR club, SCLR and Santa Barbara 4 Wheelers.
99 D2, 3" lift, CDL with a Detroit and T.T. lockers, H.D. axles, 4:11 gears, Custom front and rear bumpers, sliders, Warn winch, and 5 HID's.
To Download the RAVE Manual, follow this link http://www.landroverresource.com/
Rover Radio issues or IPOD Adapters http://home.valornet.com/splacket/index.htm
Need Parts?
paulgrant@mac.com, or 203-770-1699
willtillery@roverguy.com, or 434-251-9331
Paul PTSchram 260-804-0458
PM Marty(Drillbit)[url]http://www.landroversonly.com/forums...o=newpm&u=5940
British Parts of Utah, http://www.bputah.com/
Lucky8, http://lucky8llc.com/
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06-23-2007, 08:19 AM
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Junior Member
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Join Date: Jun 2007
Posts: 6
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RE: Running Hot
Ok guyss, Thanks I'll check the fan clutch and thermostat.
Bub
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06-23-2007, 09:42 AM
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Administrator
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Join Date: Apr 2006
Location: Denver, Colorado
Posts: 24,294
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RE: Running Hot
How about coolant leaks, have you been needing to add some prior to the radiator repair? You might want to do a coolant pressure test and a chemical block test to rull out head gaskets.
Mike
__________________
Mike
Retired service manager. Member of the Solihull Society, NCLR club, SCLR and Santa Barbara 4 Wheelers.
99 D2, 3" lift, CDL with a Detroit and T.T. lockers, H.D. axles, 4:11 gears, Custom front and rear bumpers, sliders, Warn winch, and 5 HID's.
To Download the RAVE Manual, follow this link http://www.landroverresource.com/
Rover Radio issues or IPOD Adapters http://home.valornet.com/splacket/index.htm
Need Parts?
paulgrant@mac.com, or 203-770-1699
willtillery@roverguy.com, or 434-251-9331
Paul PTSchram 260-804-0458
PM Marty(Drillbit)[url]http://www.landroversonly.com/forums...o=newpm&u=5940
British Parts of Utah, http://www.bputah.com/
Lucky8, http://lucky8llc.com/
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06-23-2007, 10:20 AM
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Junior Member
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Join Date: Jun 2007
Posts: 6
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RE: Running Hot
Noticed that one of the small electric fans don't come on. Could this be enough with just one to overheat???
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06-24-2007, 01:02 PM
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Junior Member
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Join Date: Jun 2007
Posts: 6
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RE: Running Hot
Anyone?
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06-25-2007, 09:42 AM
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Junior Member
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Join Date: May 2007
Location:
Posts: 16
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RE: Running Hot
Both of my fans wern't working, but the only time it wouldget hotwas when I was sittingin traffic or a drive through. I would put it in neutral and hit the gas and that would cool it down. Now the fans are replaced and no morehot engine.. mine would go about 3/4 of the way up the gauge but never in the red. Good luck Scott
__________________
98 Disco
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06-25-2007, 09:42 AM
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Tags
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1996, 2003, 96, cools, discovery, dont, fans, hot, land, landrover, overheating, range, rover, running, runs  |
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