Discovery II Talk about the Land Rover Discovery II within.
Sponsored by:
Sponsored by:

Throttle Body Heater Gasket Repair

Thread Tools
 
Search this Thread
 
Old Nov 1, 2012 | 10:47 PM
  #61  
Climbs's Avatar
7th Gear
Joined: Oct 2012
Posts: 7
Likes: 0
From: San Jose
Default Pics?

New to this great forum. Boss just gave me a 2001 disco 11. This is one of the needed repairs and I am totally bummed the pics are gone. Anyway to get them up again?

Thanks
 
Reply
Old Nov 1, 2012 | 11:16 PM
  #62  
Rover_Hokie's Avatar
Recovery Vehicle
Joined: Sep 2009
Posts: 1,135
Likes: 14
From: Roanoke Valley, VA
Default

Here is the link directly to Josh's web page with the same pics he posted here, I believe.

TB Heater Repair - LAND ROVER CLUB V.I.
 
Reply
Old Nov 13, 2012 | 07:20 AM
  #63  
JKM's Avatar
JKM
3rd Gear
Joined: Nov 2012
Posts: 3
Likes: 0
Default

Found the link. great detail thanks
 

Last edited by JKM; Nov 13, 2012 at 07:23 AM. Reason: found the link
Reply
Old Apr 28, 2013 | 05:20 PM
  #64  
tantra12's Avatar
4wd Low
Joined: Apr 2013
Posts: 13
Likes: 0
Default

With not having any experience working on the LR I was amazed how easy the instructions were to follow and complete. I was completely surprized how clean I got the throttle body and have ordered the hoses and waiting for them to be delivered to install.

Thanks for the tutorial and pics
 
Reply
Old Apr 29, 2013 | 07:29 AM
  #65  
Rover_Hokie's Avatar
Recovery Vehicle
Joined: Sep 2009
Posts: 1,135
Likes: 14
From: Roanoke Valley, VA
Default

Anybody have any pics of where the hose from the throttle body goes down into the block? I cannot see down in there, looks like it just goes down in the the black hole. I have seen the sketches, but wondering what all has to come off to get to the inlet where the hose attaches to remove/replace the that short little hose coming from the throttle body?
 
Reply
Old Apr 29, 2013 | 07:58 AM
  #66  
Savannah Buzz's Avatar
Super Moderator
Joined: Jan 2011
Posts: 16,322
Likes: 88
From: Savannah Georgia
Default

Does this help? Also have cutaway drawing from RAVE attached.

 
Attached Files
File Type: pdf
Rover Hokie Pix.pdf (748.1 KB, 106 views)

Last edited by Savannah Buzz; Apr 29, 2013 at 08:02 AM.
Reply
Old Dec 12, 2013 | 05:21 PM
  #67  
Dan02's Avatar
7th Gear
Joined: May 2009
Posts: 7
Likes: 0
Default

Is there any benefit to ordering a throttle housing return pipe or can I just go with a 5/16 rubber fuel line?
 
Reply
Old Dec 13, 2013 | 03:51 PM
  #68  
DonRW2007's Avatar
Rock Crawling
Joined: Mar 2011
Posts: 369
Likes: 14
From: Forest, VA
Default Had slow coolant leak - throttle body heater was culprit

I had a troublesome slow leak that caused me to add a couple hundred milliliters of coolant to the expansion tank every other week or so. Although I would occasionally see some drippings in the driveway, there wasn't much to go on - definitely no smoking gun. The other day when I got out of the truck, I noticed steam curling from the hood close to the driver's side door. When I lifted the hood, it was plain to see that coolant was leaking from the area of the throttle body heater. I think the leak finally opened up enough to be evident - even at that, only two or three drops a minute were falling onto the valve cover and/or manifold.

Ordered the kit and replaced - took me about 45 minutes after having reviewed the excellent write-up. I did not remove the throttle body. Interestingly, my throttle body heater and gasket appeared to be in good shape (nowhere near as trashed as the example in the write-up). Just goes to show that even the slightest damage or defect to a gasket or seating surface can result in a significant leak.
 
Reply
Old Dec 22, 2013 | 10:19 AM
  #69  
deeppockets's Avatar
4wd Low
Joined: May 2009
Posts: 14
Likes: 3
Default Broken nozzle going into block

I was changing the throttle body heater pacl and while pushing the OLD and BRITTLE hose that goes into from the pacl to the block the whole thing borke off. After cutting open the hose, yup, the rusted nozzle (nipple) was still inside.

So ANY SUGGESTIONS as to how to deal with a hole dissapearing into the block? If I put sealent and a bolt and completley shutt off this coolant looop, will I cause huge problems?

Any thoughts welcome. Thanks to whoever was putting water in here instead of coolant.
 
Reply
Old Jan 31, 2015 | 11:16 AM
  #70  
tonydliu's Avatar
Drifting
Joined: Oct 2012
Posts: 27
Likes: 1
Default

Does anyone save a copy or link of Josh's step-by-step write up with the photos? Thank you in advance!

Tony
 
Reply



All times are GMT -5. The time now is 03:59 AM.