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Tailgate lock failure
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mohnwalk
 


Member Since: 07 Oct 2013
Location: The wilderness
Posts: 205

Norway 2005 Discovery 3 TDV6 SE Auto Bonatti GreyDiscovery 3
Tailgate lock failure

Hi,

I have just got problems with my tailgate lock on my 05 D3. Im not sure how to identify if its a electrical failure or if its the wire.

I know I can push both lock and unlock buttons inside the car for 3 seconds to open the tailgate. I had my wife try this repetedly while I was standing by the tailgate, but it didnt work. But suddenly it released.
I guess if it was the wire that had the fault, it would not open just suddenly?

What u guys think?

I would also be interested in fixing this myself, but in search on microcat, I have not found the parts I am looking for.

Could anyone of u share the partnumber I need for this? I guess I should replace the tailgate handle and the wire once Im doing this.
When I take off the tailgate trim, some clips would easily get broken, maybe smart to buy some of these too?

Thanks:)!
  
Post #122377025th Jan 2014 1:26 pm
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fendy
 


Member Since: 23 Aug 2012
Location: scotland
Posts: 149

United Kingdom 2005 Discovery 3 TDV6 SE Auto Zambezi SilverDiscovery 3

mine does it intermittently, usually if I unlock then leave it for 5 seconds it opens but it seems random whether it works or not.
  
Post #122377325th Jan 2014 1:31 pm
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mark the spark
 


Member Since: 22 Jun 2011
Location: southampton
Posts: 2503

2014 Discovery 4 3.0 TDV6 XXV LE Auto Causeway GreyDiscovery 4

Sounds like the actuator is getting weak replaced mine last year plenty of info on here just search tailgate failure it's a horrible job to get it apart but if you do I would replace both the lock mechanism and the actuator not too expensive partswise ask nick aka the large one for a parts price and do it before it fails in the shut position cos iit's double trouble if itdoes
 MY05 SE D3 Manual my first LR what a car
MY10 HSE D4 auto
MY14 XXV more buttons than the spaceshuttle 
 
Post #122379025th Jan 2014 2:44 pm
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mohnwalk
 


Member Since: 07 Oct 2013
Location: The wilderness
Posts: 205

Norway 2005 Discovery 3 TDV6 SE Auto Bonatti GreyDiscovery 3

Thanks for replies!

If its the actuator, is it then the partnumber LR017470 (with wire)? And do I need to order som clips for the door trim also? Maybe a smart thing to do.

I will also buy the upper tailgate door handle in case there is problems with the button aswell.

Partnumber FUG500010 - Actuator top tailgate, do I need this one?
Or what about partnumber CWC500020 - Latch Assy - Tailgate RH. And what is the different between the RH and LH? I cant even seem to find a LH on this part.

Since i will order these parts all the way to Norway, I want to doublecheck that I have all the things I need before starting to strip down the tailgate:).

Brit-car says the following: If its the lower tailgate, the partnumbers are FUG500120 (RH) and FUG500130 (LH). Is both needed or are there differences between RH or LH steering wheel vehicles?
  
Post #122653729th Jan 2014 5:02 pm
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Martin.j
 


Member Since: 10 Nov 2012
Location: Isle of Wight
Posts: 46

United Kingdom 2010 Discovery 4 3.0 TDV6 HSE Auto Santorini BlackDiscovery 4

When I had the same problem the part number was
FUG500010 supplied by TLO @ £34.68 forum price inc vat. I Did not need any of the other parts.
  
Post #122655229th Jan 2014 5:47 pm
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mark the spark
 


Member Since: 22 Jun 2011
Location: southampton
Posts: 2503

2014 Discovery 4 3.0 TDV6 XXV LE Auto Causeway GreyDiscovery 4

check with TLO

the actuator is a seperate item to the usual failed lock and cable assembly but cant remember the part no s
 MY05 SE D3 Manual my first LR what a car
MY10 HSE D4 auto
MY14 XXV more buttons than the spaceshuttle 
 
Post #122658529th Jan 2014 6:44 pm
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