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Radiator Removal
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DiscoDunc
 


Member Since: 08 May 2006
Location: Bristol
Posts: 10543

England 2010 Discovery 4 3.0 TDV6 HSE Auto Rimini RedDiscovery 4
Radiator Removal

Well, the time has come Confused , i need to remove the radiator to clean out all the sand, clay, ramblers, seeds, mud and general crap. and at the same time clean the horn Embarassed , i seem to have acquired a VA Noddy horn Embarassed

I'm not happy doing all on my own so have decided to get some help from a mechanic neighbour. Tomorrow at 14:00 .....

I have read BCB's thread (and printed it Thumbs Up ) but was wondering if there are any specific step by step instructions available anywhere. I dont think i need to remove the intercooler and aircon rad, can I just remove the engine rad and then get a hose pipe to the others. Ive tried washing out the engine rad on the vehicle but the clay is solid and wont budge.

I'll try and take a few pics of the removal and write some instructions if non already exist

Thanks
 Duncan
-----------------------------------------------------
If I'd known I was going to be so thirsty this morning I'd have drunk more beer last night.

D3 HSE 2006 (For Sale), Locking Rear Diff, 4 x LF140s, 4 x Bosch Roof Lights, Frontrunner rack, RLD Rock sliders, Winch, RAI, Twisted Exhaust, Cooper STs, GSM FBH, Painted in a proper colour !, limo Tint SupaGlass

2010 D4 HSE (sold)
MY12 D4 XS (on order for June/July) 
 
Post #329484Wed Aug 06 2008 1:43pm
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8754WX
 


Member Since: 21 May 2008
Location: Billingham
Posts: 86

England 2005 Discovery 3 TDV6 HSE Manual Zambezi SilverDiscovery 3

there will be some r+r instructions on GTR,

alt you could send me a message and i could send you the info you require tonight when i get in from work if that is ok, Exclamation
  
Post #329489Wed Aug 06 2008 1:52pm
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DiscoDunc
 


Member Since: 08 May 2006
Location: Bristol
Posts: 10543

England 2010 Discovery 4 3.0 TDV6 HSE Auto Rimini RedDiscovery 4

Thumbs Up Thumbs Up

PM sent (in a second or so)
 Duncan
-----------------------------------------------------
If I'd known I was going to be so thirsty this morning I'd have drunk more beer last night.

D3 HSE 2006 (For Sale), Locking Rear Diff, 4 x LF140s, 4 x Bosch Roof Lights, Frontrunner rack, RLD Rock sliders, Winch, RAI, Twisted Exhaust, Cooper STs, GSM FBH, Painted in a proper colour !, limo Tint SupaGlass

2010 D4 HSE (sold)
MY12 D4 XS (on order for June/July) 
 
Post #329491Wed Aug 06 2008 1:55pm
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8754WX
 


Member Since: 21 May 2008
Location: Billingham
Posts: 86

England 2005 Discovery 3 TDV6 HSE Manual Zambezi SilverDiscovery 3

what engine and year of veh please Question
  
Post #329496Wed Aug 06 2008 2:04pm
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wiggs
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Member Since: 03 Sep 2006
Location: Sunny Norway this week
Posts: 9079

United Kingdom 2011 Discovery 4 3.0 SDV6 HSE Auto Fuji WhiteDiscovery 4

Dunc ..i have them to hand if you cant wait till tonight Thumbs Up
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Post #329499Wed Aug 06 2008 2:07pm
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craig
 


Member Since: 08 Aug 2006
Location: Home of LR.
Posts: 2545

England 2006 Discovery 3 TDV6 Base 7 Seat Manual Cairns BlueDiscovery 3

Wiggs - if you can do the same for me as you do for dunc it'd be appreciated.
Need to clean some of the crud out of mine - sharpish.
  
Post #329520Wed Aug 06 2008 2:41pm
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bobbycrispbox
 


Member Since: 15 May 2006
Location: Derbyshire
Posts: 2514

United Kingdom 2009 Discovery 3 TDV6 XS Manual Buckingham BlueDiscovery 3

Having been through the pain of removing and refitting the rad and intercooler... I wouldn't bother again. I'd just take the fan out and hose the rads from the engine side, in situ. If I'd have spent as much time hosing as I spent last time removing and refitting the rads (about six hours Embarassed ), then the rad would end up pretty clean.

And I wouldn't have to get my aircon regassed Rolling Eyes
  
Post #329526Wed Aug 06 2008 2:56pm
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wiggs
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Member Since: 03 Sep 2006
Location: Sunny Norway this week
Posts: 9079

United Kingdom 2011 Discovery 4 3.0 SDV6 HSE Auto Fuji WhiteDiscovery 4

craig wrote:
Wiggs - if you can do the same for me as you do for dunc it'd be appreciated.
Need to clean some of the crud out of mine - sharpish.


Pm me an email address and i will forward them on Thumbs Up
 G4 Gone ...but not forgotten 

*New D4 Bluetooth modules ...Pm me for details*
*New Engine ECU 's .. 3.0L  ...Pm me for details*
*Timed climate remotes ...Pm me for details *
*Digital TV tuners ....PM me for details
FAULTMATE MSV2 - D3 & D4 MULTI LICENCE

4X4 info screen enabled / off road sat nav unlocking / bluetooth upgrades , D4 timed climate and more ..contact me for more info
 
 
Post #329535Wed Aug 06 2008 3:08pm
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DiscoDunc
 


Member Since: 08 May 2006
Location: Bristol
Posts: 10543

England 2010 Discovery 4 3.0 TDV6 HSE Auto Rimini RedDiscovery 4

Quote:
what engine and year of veh please


its a TDV6 July 06 build Thumbs Up
 Duncan
-----------------------------------------------------
If I'd known I was going to be so thirsty this morning I'd have drunk more beer last night.

D3 HSE 2006 (For Sale), Locking Rear Diff, 4 x LF140s, 4 x Bosch Roof Lights, Frontrunner rack, RLD Rock sliders, Winch, RAI, Twisted Exhaust, Cooper STs, GSM FBH, Painted in a proper colour !, limo Tint SupaGlass

2010 D4 HSE (sold)
MY12 D4 XS (on order for June/July) 
 
Post #329603Wed Aug 06 2008 5:32pm
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DiscoDunc
 


Member Since: 08 May 2006
Location: Bristol
Posts: 10543

England 2010 Discovery 4 3.0 TDV6 HSE Auto Rimini RedDiscovery 4

Wiggs, 8754WX

many thanks for instructions Thumbs Up seems like a big job Confused

BobbyCrispBox.. , did you drain all the coolant as per instructions ie front heater and rear heater, or di you just pull the rad pipe off and let it all gush out Thumbs Up I am assuming that doing it that way may cause some airlocks ??
 Duncan
-----------------------------------------------------
If I'd known I was going to be so thirsty this morning I'd have drunk more beer last night.

D3 HSE 2006 (For Sale), Locking Rear Diff, 4 x LF140s, 4 x Bosch Roof Lights, Frontrunner rack, RLD Rock sliders, Winch, RAI, Twisted Exhaust, Cooper STs, GSM FBH, Painted in a proper colour !, limo Tint SupaGlass

2010 D4 HSE (sold)
MY12 D4 XS (on order for June/July) 
 
Post #329865Thu Aug 07 2008 8:38am
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bobbycrispbox
 


Member Since: 15 May 2006
Location: Derbyshire
Posts: 2514

United Kingdom 2009 Discovery 3 TDV6 XS Manual Buckingham BlueDiscovery 3

Quote:
front heater and rear heater

No rear heater on mine Wink
  
Post #329884Thu Aug 07 2008 9:08am
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DiscoDunc
 


Member Since: 08 May 2006
Location: Bristol
Posts: 10543

England 2010 Discovery 4 3.0 TDV6 HSE Auto Rimini RedDiscovery 4

sorry, forgot.

did you drain as per the instructions or just pull the pipe off ??
 Duncan
-----------------------------------------------------
If I'd known I was going to be so thirsty this morning I'd have drunk more beer last night.

D3 HSE 2006 (For Sale), Locking Rear Diff, 4 x LF140s, 4 x Bosch Roof Lights, Frontrunner rack, RLD Rock sliders, Winch, RAI, Twisted Exhaust, Cooper STs, GSM FBH, Painted in a proper colour !, limo Tint SupaGlass

2010 D4 HSE (sold)
MY12 D4 XS (on order for June/July) 
 
Post #329885Thu Aug 07 2008 9:10am
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bobbycrispbox
 


Member Since: 15 May 2006
Location: Derbyshire
Posts: 2514

United Kingdom 2009 Discovery 3 TDV6 XS Manual Buckingham BlueDiscovery 3

That's what the instructions say to do Confused
Quote:
Release the clip and disconnect the radiator lower hose, allow the coolant to drain.
  
Post #329898Thu Aug 07 2008 9:43am
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DiscoDunc
 


Member Since: 08 May 2006
Location: Bristol
Posts: 10543

England 2010 Discovery 4 3.0 TDV6 HSE Auto Rimini RedDiscovery 4

but it also talks about opening up the heater to max and disconnecting the heater hoses as well as the rad hose Confused
 Duncan
-----------------------------------------------------
If I'd known I was going to be so thirsty this morning I'd have drunk more beer last night.

D3 HSE 2006 (For Sale), Locking Rear Diff, 4 x LF140s, 4 x Bosch Roof Lights, Frontrunner rack, RLD Rock sliders, Winch, RAI, Twisted Exhaust, Cooper STs, GSM FBH, Painted in a proper colour !, limo Tint SupaGlass

2010 D4 HSE (sold)
MY12 D4 XS (on order for June/July) 
 
Post #329909Thu Aug 07 2008 9:54am
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bobbycrispbox
 


Member Since: 15 May 2006
Location: Derbyshire
Posts: 2514

United Kingdom 2009 Discovery 3 TDV6 XS Manual Buckingham BlueDiscovery 3

Quote:
1. Position the vehicle on a lift.
2. Set the heater controls to maximum.
3. Disconnect the battery ground cable.
4. Remove the engine cover.
5. WARNING: Since injury such as scalding could be caused by escaping steam or coolant, do not remove the filler cap from the coolant expansion tank while the system is hot.
Remove the coolant expansion tank cap.
6. Remove the radiator access panel.
Remove the 4 bolts.
7. Position a container to collect the fluid.
8. CAUTION: Engine coolant will damage the paint finished surfaces. If spilt, immediately remove the coolant and clean the area with water.
Release the clip and disconnect the radiator lower hose, allow the coolant to drain.

I did all that.

But I didn't disconnect the heater hoses because I don't have a rear heater. The front heater, I believe, is part of the main rad assy, so no hose to disconnect.

In fairness, it was long enough ago that I can't remember the detail. I might have disconnected hoses to another rad that I can't remember. I can only remember doing stuff with the main rad, AC rad, fuel cooler and intercooler.

All I can say is I followed the instructions faithfully.
  
Post #329912Thu Aug 07 2008 10:03am
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