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How to identify which air compressor
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Gmcc
 


Member Since: 12 Mar 2015
Location: Aberdeenshire
Posts: 153

Scotland 2005 Discovery 3 TDV6 GS Manual Cairns BlueDiscovery 3
How to identify which air compressor

Hi folks,

After having the suspension fail,ive managed to get the compressor off the car.... other than the air pipes it practically fell off, everything was in a poor state, didn’t have to undo any of the bolts holding the bracket, it was hanging by the air pipes and resting in the bottom cover basically.

Anyway, now that its off, I’m going to buy a replacement kit, but question is how do i go about getting like for like... I’m not sure which compressor i have...

Looking at getting this kit.. https://www.advancedfactors.co.uk/lr023964...5068-p.asp


The other thing is if i go amk what is need to update software to get it to work? This is assuming its hitachi that came off...

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DC63E545-0AC4-41A9-AE7B-55CDDEEFA889 by Guy McCallum, on Flickr

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72909306-7A3D-4075-9493-D03296F281E6 by Guy McCallum, on Flickr

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25114A2A-9356-454B-873A-50D2E13D2179 by Guy McCallum, on Flickr
 D3 with lots of d4 extras!  
Post #220332018th Jan 2021 2:31 pm
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PROFSR G
 


Member Since: 06 Mar 2017
Location: Lost
Posts: 4651

Ukraine 2009 Discovery 3 TDV6 Commercial XS Auto Stornoway GreyDiscovery 3

You have a Hitachi compressor. Thumbs Up Your options are to either replace it with like for like (Hitachi) or, you could upgrade to an AMK unit. The AMK will need a pipe conversion kit and can be bought with the compressor.
You will also need a GAP IID diagnostic tool to upload the AMK software if you go that route.(Though the AMK will still run on the Hitachi software.)

Dunlop also do an aftermarket version of the Hitachi compressor, but if you want my recommendation I'd be going AMK and replace the relay as well. Thumbs Up
 yµ (idµ - eAµ) ψ=mψ

 
 
Post #220333618th Jan 2021 3:31 pm
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Gmcc
 


Member Since: 12 Mar 2015
Location: Aberdeenshire
Posts: 153

Scotland 2005 Discovery 3 TDV6 GS Manual Cairns BlueDiscovery 3

Thanks... there certainly seems to be more amk about.... are they supposed to be better, longer lasting? And just more for my knowledge what is it about mine that makes it Hitachi?
With lock down, getting the software update could be a bit of a nightmare, and i could do with the car back on the road sooner rather than later, so will it be okay to run until such times as i get someone to do the software update? Thumbs Up

So looking at this one instead?...
https://www.advancedfactors.co.uk/lr072537...4723-p.asp
 D3 with lots of d4 extras!  
Post #220334718th Jan 2021 3:44 pm
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PROFSR G
 


Member Since: 06 Mar 2017
Location: Lost
Posts: 4651

Ukraine 2009 Discovery 3 TDV6 Commercial XS Auto Stornoway GreyDiscovery 3

AMK is a more robust compressor and the software is in the GAP IID tool! Both compressors are subject to servicing as per LR maintenance schedule but it is all too often neglected resulting in compressor burn out or partial failure. Thumbs Up
 yµ (idµ - eAµ) ψ=mψ

 
 
Post #220336118th Jan 2021 4:24 pm
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Gmcc
 


Member Since: 12 Mar 2015
Location: Aberdeenshire
Posts: 153

Scotland 2005 Discovery 3 TDV6 GS Manual Cairns BlueDiscovery 3

Yeh, but can I run the car with amk until such times that Covid etc allows me to get somewhere with the gap iid? Thumbs Up
 D3 with lots of d4 extras!  
Post #220338518th Jan 2021 5:32 pm
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Gmcc
 


Member Since: 12 Mar 2015
Location: Aberdeenshire
Posts: 153

Scotland 2005 Discovery 3 TDV6 GS Manual Cairns BlueDiscovery 3

Just been reading Disco Mikey’s excellent how to, and it seems that the amk will run on the old software, with no probs. So just update at a later date!
 D3 with lots of d4 extras!  
Post #220340918th Jan 2021 6:23 pm
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PROFSR G
 


Member Since: 06 Mar 2017
Location: Lost
Posts: 4651

Ukraine 2009 Discovery 3 TDV6 Commercial XS Auto Stornoway GreyDiscovery 3

Sounds like a plan Thumbs Up
 yµ (idµ - eAµ) ψ=mψ

 
 
Post #220345618th Jan 2021 8:12 pm
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Gmcc
 


Member Since: 12 Mar 2015
Location: Aberdeenshire
Posts: 153

Scotland 2005 Discovery 3 TDV6 GS Manual Cairns BlueDiscovery 3

Ordered the island-4x4 amk kit and 4 of the bolt retaining clips for the bracket, 3 and 1 spare! Haha
 D3 with lots of d4 extras!  
Post #220351718th Jan 2021 11:25 pm
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PROFSR G
 


Member Since: 06 Mar 2017
Location: Lost
Posts: 4651

Ukraine 2009 Discovery 3 TDV6 Commercial XS Auto Stornoway GreyDiscovery 3

Hope you're not waiting as long as I am for it. Laughing

I ordered one for a customer on Jan 5th and so far its been all over the south of England, and has just returned from a weekend trip to gay Paris. Shocked

You should be OK though as yours wont be export to EU.

Yet!!! Rolling with laughter
 yµ (idµ - eAµ) ψ=mψ

 
 
Post #220353919th Jan 2021 12:51 am
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Gmcc
 


Member Since: 12 Mar 2015
Location: Aberdeenshire
Posts: 153

Scotland 2005 Discovery 3 TDV6 GS Manual Cairns BlueDiscovery 3

Well, its been dispatched! So fingers crossed! Laughing
 D3 with lots of d4 extras!  
Post #220370019th Jan 2021 7:40 pm
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