Go Back   Land Rover Forums - Land Rover Enthusiast Forum > Vehicle Line Up > Discovery I
Sign in using an external account
Register Forgot Password?

Welcome to the Land Rover Forums - Land Rover Enthusiast Forum.
If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below.

Reply
 
 
 
 
LinkBack Thread Tools Search this Thread
  #1  
Old 12-27-2011, 03:16 PM
MrMetal's Avatar
Junior Member
 
Join Date: Dec 2011
Location: Washington, DC
Posts: 4
Default Engine running hot

My first real problem has reared its ugly head. Today my discovery's temp gauge started to slowly rise and after reading all the post on never over heating it I pulled over quickly. Got it to the shop I work at and the fan clutch is no more. While looking through past posts I saw someone say that the fan clutch setup from a 01 blazer fit. How has this worked out for the people that have done this?
Reply With Quote
  #2  
Old 12-27-2011, 03:25 PM
Disco Mike's Avatar
Administrator
 
Join Date: Apr 2006
Location: Denver, Colorado
Posts: 21,602
Send a message via Skype™ to Disco Mike
Default

Any of the Chevy P.U, non A/C, Non H.D. clutches that are the same size work well. Just take your old clutch off and go match it to a new one at the part store.
__________________
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/
Reply With Quote
  #3  
Old 12-27-2011, 07:08 PM
Spike555's Avatar
Super Moderator
 
Join Date: Jun 2007
Location: Grand Rapids MI
Posts: 22,857
Philip Lawrence
Send a message via Skype™ to Spike555
Default

The part you need is listed in the DI tech section.
__________________

www.marshill.org

Walk by faith not sight.

The "Storm Trooper", 1997 Discovery with 212,000 miles.

www.20liters.org
Reply With Quote
  #4  
Old 12-27-2011, 08:41 PM
Savannah Buzz's Avatar
Senior Member
 
Join Date: Jan 2011
Location: Savannah Georgia
Posts: 7,388
Default

MrMetal,

If you were driving at 40 mph or better, it is not just the fan clutch that was making you overheat. Fan only makes a difference stopped or very slow. So check out radiator as well. As stated, the Chevy / GMC clutches are also 6 inch, reverse rotation, and the same thread as our water pump. You will have to modify size of bolt holes on stock Rover fan. If you want to experiment, junkyard has cheap ones (more Chevys than Rovers in junk yards around me). Also good for low dollar emergency no-Rover parts available type repairs (get me home to my shade tree).
Attached Images
File Type: jpg P1120218.jpg (52.1 KB, 3 views)
File Type: jpg P1120262.jpg (49.0 KB, 5 views)
File Type: jpg P1120258.jpg (26.9 KB, 5 views)
File Type: jpg P1120268.jpg (31.4 KB, 3 views)
__________________
RAVE tech manuals available at http://www.landroverresource.com/ (download) or http://macassemble.com/lrm/ (view on line)

D1 GEMS ECU manuals http://landroverforums.com/forum/dis...-manual-47986/

D2 Bosch ECU manuals http://landroverforums.com/forum/dis...manuals-48009/


97 Disco 1 178K "Frankenstien" brought back to life with parts from the dead ones

Shade Tree Mechanic Second Class -
Reply With Quote
  #5  
Old 12-27-2011, 09:24 PM
hh65flyer's Avatar
Senior Member
 
Join Date: Oct 2011
Location: Whitefsh, MT
Posts: 326
Default

I used the info from the sticky and got what I needed from NAPA. Also picked up the larger bolts while I was there too.

You can read all about it in my thread:

Fan clutch
__________________
Sold: 1994 Discovery 1, 189K.
Saved from the salvage yard.
Reply With Quote
  #6  
Old 12-27-2011, 10:49 PM
MrMetal's Avatar
Junior Member
 
Join Date: Dec 2011
Location: Washington, DC
Posts: 4
Default

Thanks for the info going to pick one up tomorrow after work. As for the over heating it only did it when I got stuck in stop and go traffic. Over 30 the temp would slowly drop. I'am already thinking of getting the radiator cleaned since Its metal and can be rebuilt with a new water pump and thermostat also. Don't really want any problems once I'am out and camping lol.
Reply With Quote
  #7  
Old 12-28-2011, 07:32 AM
Savannah Buzz's Avatar
Senior Member
 
Join Date: Jan 2011
Location: Savannah Georgia
Posts: 7,388
Default

Indy rad shop can hot acid flush and rod out the copper radiator, usually under $100. Helps a great deal, since previous owner may have used non-distilled water. Well water is worse, due to mineral content.
Reply With Quote
  #8  
Old 12-28-2011, 09:57 AM
MrMetal's Avatar
Junior Member
 
Join Date: Dec 2011
Location: Washington, DC
Posts: 4
Default

You guys were right. Got the fan clutch in today at work, let the truck run for a while and just kept checking on the gauge. Slowly buy surly the gauge just keeps climbing slowly and I do mean slowly, Scan tool showed the same thing. Checked for exhaust in the cooling system and nadda. Looks like the radiator is coming out and heading to a shop for some love.

Thanks for all the input guys, helped a ton.

Last edited by MrMetal; 12-28-2011 at 09:59 AM.
Reply With Quote
  #9  
Old 12-29-2011, 12:08 AM
Jake1996D1's Avatar
Senior Member
 
Join Date: Mar 2011
Location: Dallastown PA
Posts: 590
Default

Quote:
Originally Posted by MrMetal View Post
You guys were right. Got the fan clutch in today at work, let the truck run for a while and just kept checking on the gauge. Slowly buy surly the gauge just keeps climbing slowly and I do mean slowly, Scan tool showed the same thing. Checked for exhaust in the cooling system and nadda. Looks like the radiator is coming out and heading to a shop for some love.

Thanks for all the input guys, helped a ton.
Had the same thing happen to me - new rad fixed her right up.
__________________
96 Disco - 35's, lockers, 3-link etc.
95 Disco Tray Back project - 265/75/16's chopped and bobbed

Northeast Land Rover Club
www.nelrc.com
Lucky8
Reply With Quote
Old 12-29-2011, 12:08 AM
 
 
 
Reply

Tags
coolant, discovery, engine, full, gauge, hot, land, rise, rises, rover, roverrunning, running, runs, slowly, temperature


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Advertising

Featured Sponsors
Vendor Directory
Our Sponsors
 
All times are GMT -5. The time now is 09:43 PM.

Copyright © Internet Brands, Inc. All rights reserved.

Powered by vBulletin® Version 3.7.5
Copyright ©2000 - 2012 vBulletin Solutions, Inc. All rights reserved.
SEO by vBSEO ©2010, Crawlability, Inc.
LAND ROVER and its logo are the registered trademarks of Land Rover. Land Rover is not affiliated with LandRoverForums.com.

Emails Backup