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2 wheel drive d3 ??
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katielel
 


Member Since: 15 Jul 2011
Location: sunderland
Posts: 30

England 2005 Discovery 3 TDV6 S Manual Aintree GreenDiscovery 3
2 wheel drive d3 ??

hi can anyone help with a dit of information i recently sold my freelander diesel to get my d3 diesel i ran it for over 2 years as a 2 wheel drive ( removed the rear prop ) and gained approx 10mpg more.... so my question is am i able to do the same with the d3 ???? as ive no intenshion of going off road in it. thanks Mr. Green
  
Post #83805022nd Sep 2011 7:55 am
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CDS
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Member Since: 12 Oct 2009
Location: All over the UK!
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United Kingdom 2008 Discovery 3 TDV6 HSE Auto Tangiers OrangeDiscovery 3

Seems an odd one, why buy a 4x4 and convert to 2WD? Why not save a few ££ and buy a 2WD car in the first place?
 
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Post #83807622nd Sep 2011 8:52 am
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bigcarpchaser
  


Member Since: 13 Oct 2007
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United Kingdom 2013 Discovery 4 3.0 SDV6 HSE Auto Firenze RedDiscovery 4

Is this a real question?
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Post #83808022nd Sep 2011 9:00 am
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countrywide
 


Member Since: 16 Sep 2007
Location: UK
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United Kingdom 2016 Discovery 4 3.0 SDV6 Graphite LE Auto Unknown ColourDiscovery 4

I have heard people do it and then put it back for winter.

Not sure what it would do to a D3 though as it is a little more complex than a viscous coupling in the Freelander.
 

Last edited by countrywide on 22nd Sep 2011 9:59 am. Edited 1 time in total 
Post #83808922nd Sep 2011 9:35 am
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DG
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Member Since: 12 Dec 2005
Location: The Gaff
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Wales 

AndrewS had a broken driveshaft removed from his D3 in the middle of the Moroccan desert in 2007.... the motor had a serious hissy fit and we ended up towing it for 60 odd miles to the nearest village. Can't see for the life of me that she would be happy unless you also did some ecu \ electrical \ sensor adjustments Confused
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Post #83809522nd Sep 2011 9:43 am
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AndrewS
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Member Since: 06 May 2005
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DG I did manage to get it out of the desert in 3 wheel drive in Rock Craw of about 40 miles Thumbs Up
She only threw a hissy fit on the tarmac.

Oh and No it wont work.
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Post #8452519th Oct 2011 6:34 pm
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Gareth
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Sell it and buy a Land Rover Series 2/2a/3 with selectable 2wd/4wd at the pull of a big red lever, and a satisfying crunch as huge bits of iron collide and become one. Perfect design Thumbs Up
  
Post #8453069th Oct 2011 8:27 pm
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mrandmrsh
 


Member Since: 25 Sep 2008
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United Kingdom 2008 Discovery 3 TDV6 HSE Auto Tangiers OrangeDiscovery 3

bigcarpchaser wrote:
Is this a real question?


Quite common on the FL1, usually driven by the need to avoid the cost of a new viscous unit when they seize rather than saving a few bob on diesel.

To answer the OP, no it is not going to work. The electronics in the D3 get grumpy when you don't do silly stuff with it so it is seriously going to throw its teddy out if you do this.

To be honest, I would reconsider the D3 purchase if fuel economy is a major driver. The D3 is fantastic but a thirsty beast.

C
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Post #84547710th Oct 2011 10:09 am
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Barry C-All
 


Member Since: 13 Nov 2008
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United Kingdom 2014 Discovery 4 3.0 SDV6 HSE Auto Firenze RedDiscovery 4

Not withstanding the denigration of the available capabilities of the Disco3, I am under the impression that the Freelander is front wheel drive normally, and only goes into 4 wheel drive on the loss of front wheel traction, therefore the only economy would be through lack of drag etc from the rear diff. ( I may be wrong) Confused Confused
  
Post #84560410th Oct 2011 3:42 pm
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kernowexpeditionaryforce
 


Member Since: 15 Jan 2009
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2006 Discovery 3 TDV6 S Auto Buckingham BlueDiscovery 3

no they are a propper 4x4 drivetrain
  
Post #84568310th Oct 2011 6:42 pm
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yogi972
 


Member Since: 05 Jun 2011
Location: Kineton
Posts: 3373

United Kingdom 2010 Discovery 4 3.0 TDV6 HSE Auto Alaska WhiteDiscovery 4

And a very capable offroader Thumbs Up
when I got the wife's flander it was dragging when reversing around a corner, so I obtained a refurbed VCU from a local engineering co. £700 cheaper than a new unit from landrover Thumbs Up

after fitment, it was a new car to drive, and even my local indy commented the other day that it doesn't 'skip' the back wheels around his yard when manouvering it compared to other flanders he works on..
But commented that does the refurbed one acually work?? Big Cry
so a quick call to the engineering firm, and was informed that because they have to slice the old unit open, they have to remove 3 plates out of the 48-ish to make room to reweld after the new viscous liquid stuff is put in, thus making it approx 5% looser .
Ok, So to know for sure, I have a 'test area' near to where I live and all my 4x4's have been up this steep, sideslope grassy hillock. Sure enough half way up the rear wheels scrabbled in the gravel Thumbs Up and up we went.

Some one I know USED to have a flander with the prop removed and the IRD pee-ing oil out of the open end and it wouldn't touch this slope, and in the snow... Rolling with laughter Rolling with laughter Rolling with laughter

So in a round about way Im trying to say in a right ol waffle (sorry) that some people take them off to preserve the IRD, from the seized VCU constantly applying pressure to the drive train and chewing out the bearings on the ird unit.
  
Post #84580110th Oct 2011 8:41 pm
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DG
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Wales 

Don't forget that it's difficult to make comparisons as the FL2 runs with Haldex which is different to the D3 \ 4 system Thumbs Up
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Post #84581710th Oct 2011 8:54 pm
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