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Valve Block Cleaning? + Cable test route
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G_Cam
 


Member Since: 12 Aug 2010
Location: Fife
Posts: 2048

Scotland 2013 Discovery 3 3.0 TDV6 Commercial XS Auto Fuji WhiteDiscovery 3
Valve Block Cleaning? + Cable test route

Hi all

On-going suspension issues... you all know the score... Boing! Oh the Orange Sign.. Great!!! Confused

Today I Have removed the front valve block and its got more white dust in it than Gordon Ramsey's toilet cisterns. Whistle

I will order new seals for the Front and back, however I want to get it tested and the seals will take a few days to arrive.. so the question is what is the best thing to clean the rubber seals with? WD, Brake Cleaner, Soapy Water, Silicone Spray etc.. I know its a dry system so it will need to be thoroughly dried afterwards...

One more question, if I may.. as the wheel arch is stripped out etc I jut want to double check the wires to the block for continuity. So one end is at the plug... but where do you trace those wires back to in order to test them?


All help is greatly appreciated

THANK YOU IN ADVANCE oh LR Gurus Bow down
 1 TR6 Rusting away quietly
1 FARR UTV SOLD
1 International Harvester SOLD
7 x D3 all SOLD
2 x D4 both SOLD
1 x Mrs D4 'Panther' SOLD
1 x Outlander van SOLD
1 continual stream of car parts and me living in the garage... 
 
Post #189128017th Dec 2017 4:09 pm
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Narpy
 


Member Since: 18 Jul 2011
Location: Stockport
Posts: 7830

2005 Discovery 3 TDV6 S Manual Cairns BlueDiscovery 3

This any good:
 Mods:
Front Fogs + Halos
FBH Remote Control
The 1st Ever RRS Modded Grill
Garmin Nuvi + D4 Surround + Reversing Camera.
D4 Steering Wheel.
Rear Boot Spoiler.
Twin Brake Lights.
Wing Mirror Indicator Repeaters.
Long Roof Rails
Make your own Narpy grill thread
I'm not scared, I'm outta here. 
 
Post #189129317th Dec 2017 4:38 pm
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Pete K
 


Member Since: 15 Jan 2016
Location: GL
Posts: 10367

England 2005 Discovery 3 TDV6 HSE Auto Rimini RedDiscovery 3

clean with water
  
Post #189135017th Dec 2017 6:20 pm
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Disco_Mikey
 


Member Since: 29 May 2007
Location: Dundee, Scotland
Posts: 20732

Scotland 2005 Discovery 3 TDV6 HSE Auto Cairns BlueDiscovery 3

Wiring runs from block, under rad pack to NSF arch. 3x connectors in there
Then up under scuttle panel, through bulkhead into ECU
 My D3 Build Thread

TDV8 Retrofit Build Thread 
 
Post #189148217th Dec 2017 11:35 pm
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Paulc2017
 


Member Since: 12 Oct 2017
Location: Stockport
Posts: 154

United Kingdom 2015 Discovery 4 3.0 SDV6 HSE Auto Santorini BlackDiscovery 4

When I looked at my valve block (funnily enough, while the seals were on their way in the post), I thought they looked fine, cleaned the block, it actually wasn’t too bad with dust just a small amount. Didn’t think I needed seal kit, reassembled, went through the hassle of taking it down off axle stands etc, guess what. Same problem, so I had to do it all again and replace the seals. My lesson was to order the parts before I take it apart Smile
Good luck with repair.
  
Post #189162718th Dec 2017 4:11 pm
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G_Cam
 


Member Since: 12 Aug 2010
Location: Fife
Posts: 2048

Scotland 2013 Discovery 3 3.0 TDV6 Commercial XS Auto Fuji WhiteDiscovery 3

Thanks all

Valve blocks all cleaned.. I used a combo of Acetic Acid and then Silicon Grease to 'mop up' the small partials on a paper towel.

The Mr Bodsy Video is Top Notch Thumbs Up

Thanks for the Route Info DM. Thumbs Up SO to trace check the continuity I need to take the battery out etc to get to the bulkhead ECU.. Oh Darn Crying or Very sad
 1 TR6 Rusting away quietly
1 FARR UTV SOLD
1 International Harvester SOLD
7 x D3 all SOLD
2 x D4 both SOLD
1 x Mrs D4 'Panther' SOLD
1 x Outlander van SOLD
1 continual stream of car parts and me living in the garage... 
 
Post #189164818th Dec 2017 4:50 pm
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