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Is it deid? - Yes it is!
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Scwede
 


Member Since: 31 Jul 2014
Location: Jönköping, Sweden
Posts: 301

Scotland 2012 Discovery 4 3.0 SDV6 HSE Auto Sumatra BlackDiscovery 4

Thanks David- I missed that post.

An update...

I understand there is a possibility of there being little enough damage to repair the engine but I managed to find a 2008 D3 2.7 with 92K miles (mine had 160K miles approx) from a cat B and it wasn't expensive, so I'm going to have a go (with the help of a very kind neighbour with a fancy garage and lift) of swapping them out.

It's a risk, but the other options become seriously expensive so for now this is the plan. And yes, I'll change the oil pump on the new engine Smile.
 2012 Discovery 4 HSE Sumatra Black
2008 Discovery 3 HSE, Java Black
2010 Discovery 4 HSE, Stornoway Grey
2005 Discovery 3 HSE, Buckingham Blue
1987 Defender 90, some sort of grey
1983 Series 3 SWB, Ex Coastguard, Trafalgar Blue 
 
Post #218946525th Nov 2020 1:25 pm
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Motolab
 


Member Since: 18 Oct 2019
Location: Sleen
Posts: 1815

Netherlands 2006 Discovery 3 TDV6 HSE Auto Zambezi SilverDiscovery 3

maybe, you will find my topic usefull

https://www.disco3.co.uk/forum/tdv6-jaguar...t=tdv6+jag

since main and big-end bearings positioning do rely on tension of the bearingshells. it is proven that there is a bigger risk, ( although not always) around +/- 100 K mls.. a lot of these bearings spin arround that mileage.. in my topic you can see why... and how they wear...so losing tension...

bottomline.. change the shells now... with engine out (on a stand) ist is quite easy.... not very expensive
(island4x4 do sell interesting and complete bearing sets) and have another 100K + out of your then better engine..


yes i know there is alway's more you can do, but i like the fundamentals to be 100% Wink
 Best regards
Harold

Always looking for Pre '55's & Pre war British Motorcycles! knowing or having one for sale? PM please. I visit the UK 6 times a year

Ps. I edit my texts quite often, english is not my native language, so I will edit My “typo’s” etc. Wink 
 
Post #218946925th Nov 2020 1:44 pm
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Scwede
 


Member Since: 31 Jul 2014
Location: Jönköping, Sweden
Posts: 301

Scotland 2012 Discovery 4 3.0 SDV6 HSE Auto Sumatra BlackDiscovery 4

Many thanks Harold,
Great advice.
Cheers
 2012 Discovery 4 HSE Sumatra Black
2008 Discovery 3 HSE, Java Black
2010 Discovery 4 HSE, Stornoway Grey
2005 Discovery 3 HSE, Buckingham Blue
1987 Defender 90, some sort of grey
1983 Series 3 SWB, Ex Coastguard, Trafalgar Blue 
 
Post #218947325th Nov 2020 1:54 pm
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Tookie
 


Member Since: 24 Jun 2019
Location: Northants
Posts: 6

United Kingdom 2006 Discovery 3 TDV6 S Auto Zambezi SilverDiscovery 3

Hi, sorry to hear of your problems, if you are going attempt it yourselves there are some very interesting videos on YouTube by "piston broke" he has done several rebuilds on D3s and RRs you might find some tips there.
  
Post #218957125th Nov 2020 7:03 pm
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Scwede
 


Member Since: 31 Jul 2014
Location: Jönköping, Sweden
Posts: 301

Scotland 2012 Discovery 4 3.0 SDV6 HSE Auto Sumatra BlackDiscovery 4

The process has begun...

Using Mikey's guide two halfwits took a day to get the body off, the only casualty was a broken earth cable.

Most was straightforward, some thinking was required, some awkward as hell bits and some that made no sense at all.

I have another engine ready, a few parts to change over and some RHD/LHD adjustment to wiring looms it seems and then we try the next chapter Smile
























 2012 Discovery 4 HSE Sumatra Black
2008 Discovery 3 HSE, Java Black
2010 Discovery 4 HSE, Stornoway Grey
2005 Discovery 3 HSE, Buckingham Blue
1987 Defender 90, some sort of grey
1983 Series 3 SWB, Ex Coastguard, Trafalgar Blue 


Last edited by Scwede on 6th Dec 2020 7:59 pm. Edited 1 time in total 
Post #21918876th Dec 2020 2:57 pm
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NCC-1031
 


Member Since: 30 Jan 2019
Location: Clanfield, Hampshire
Posts: 373

United Kingdom 2007 Discovery 3 TDV6 HSE Auto Vienna GreenDiscovery 3

Wow. Just amazing. Also. What a tidy workspace!!!

Well done.
  
Post #21918966th Dec 2020 4:20 pm
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aja4x4
 


Member Since: 14 Apr 2019
Location: Westbury
Posts: 2459

United Kingdom 2005 Discovery 3 TDV6 SE Auto Zambezi SilverDiscovery 3

Very tidy.

All the bits that come off like bumpers, wheel arch liners and lights take up a lot of room when they come off.
  
Post #21919016th Dec 2020 4:31 pm
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Motolab
 


Member Since: 18 Oct 2019
Location: Sleen
Posts: 1815

Netherlands 2006 Discovery 3 TDV6 HSE Auto Zambezi SilverDiscovery 3

NCC-1031 wrote:
Wow. Just amazing. Also. What a tidy workspace!!!

Well done.


Scandinavian way! Seen more of them like this overthere...
 Best regards
Harold

Always looking for Pre '55's & Pre war British Motorcycles! knowing or having one for sale? PM please. I visit the UK 6 times a year

Ps. I edit my texts quite often, english is not my native language, so I will edit My “typo’s” etc. Wink 
 
Post #21919306th Dec 2020 6:20 pm
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Scwede
 


Member Since: 31 Jul 2014
Location: Jönköping, Sweden
Posts: 301

Scotland 2012 Discovery 4 3.0 SDV6 HSE Auto Sumatra BlackDiscovery 4

It's certainly a nice workshop, but my neighbour gets the credit for that.

The kids have been enterprising today in my not-so-Scandinavianly-tidy kitchen!






 2012 Discovery 4 HSE Sumatra Black
2008 Discovery 3 HSE, Java Black
2010 Discovery 4 HSE, Stornoway Grey
2005 Discovery 3 HSE, Buckingham Blue
1987 Defender 90, some sort of grey
1983 Series 3 SWB, Ex Coastguard, Trafalgar Blue 
 
Post #21919536th Dec 2020 7:58 pm
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NCC-1031
 


Member Since: 30 Jan 2019
Location: Clanfield, Hampshire
Posts: 373

United Kingdom 2007 Discovery 3 TDV6 HSE Auto Vienna GreenDiscovery 3

Oooh. Now there’s a new toy I Neeeeeeeeed


Wasn’t even aware these exist!
  
Post #21919706th Dec 2020 8:35 pm
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Scwede
 


Member Since: 31 Jul 2014
Location: Jönköping, Sweden
Posts: 301

Scotland 2012 Discovery 4 3.0 SDV6 HSE Auto Sumatra BlackDiscovery 4

A little update,

Old engine is out and parts swapped to new one, only had to move PS pump, alternator, battery cable (different length for LHD) and starter which is still out so we can do the torque converter install later.

I changed both timing belts and tensioners and the oil pump as the engine I bought had the old style hand grenade.

Interestingly, the plastic cam belt cover on the engine I sourced had a hole in exactly the same place as the one on mine, where the broken tensioner smashed into it. There are scrape marks on the inside too, so it's possible this engine suffered the dreaded fault in the past and was repaired. No issue really if it runs well, just an observation.

Next steps are to do a few small jobs including brake pipes and lower steering column (didn't survive body off) and put the new engine in.

It's all fairly straightforward but every job takes 3 times as long as expected Smile
 2012 Discovery 4 HSE Sumatra Black
2008 Discovery 3 HSE, Java Black
2010 Discovery 4 HSE, Stornoway Grey
2005 Discovery 3 HSE, Buckingham Blue
1987 Defender 90, some sort of grey
1983 Series 3 SWB, Ex Coastguard, Trafalgar Blue 
 
Post #219552022nd Dec 2020 12:29 pm
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PROFSR G
 


Member Since: 06 Mar 2017
Location: Lost
Posts: 4581

Ukraine 2009 Discovery 3 TDV6 Commercial XS Auto Stornoway GreyDiscovery 3

Now would be the time to consider new bearing shells as well, it's not expensive to do and will give you further peace of mind. Having gone this far it really does make good economic sense too as you'd be gutted if it all went south later on.

A little disturbing though that the pump had failed previously on the donor engine, and then replaced with another weak style pump. If so, you can perhaps deduce that it failed prior to the new style pump becoming available.

Best of luck with it Thumbs Up
 yµ (idµ - eAµ) ψ=mψ

 
 
Post #219552222nd Dec 2020 12:53 pm
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Scwede
 


Member Since: 31 Jul 2014
Location: Jönköping, Sweden
Posts: 301

Scotland 2012 Discovery 4 3.0 SDV6 HSE Auto Sumatra BlackDiscovery 4

Thanks Prof!

I had considered the shells but it's also a question of time, I only have Saturdays, am using someone else's workshop and can't neglect the kids too much Smile. I'll be happy if I get a couple of years out of it, so will take the risk - the engine had done 92K and may already have been rebuilt.

It's a lottery, but that's Disco ownership Smile.

Also - the pump had definitely been changed so that was my thought too, long enough ago that they used the previous design. Probably about to pop!
 2012 Discovery 4 HSE Sumatra Black
2008 Discovery 3 HSE, Java Black
2010 Discovery 4 HSE, Stornoway Grey
2005 Discovery 3 HSE, Buckingham Blue
1987 Defender 90, some sort of grey
1983 Series 3 SWB, Ex Coastguard, Trafalgar Blue 
 
Post #219552322nd Dec 2020 12:59 pm
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Scwede
 


Member Since: 31 Jul 2014
Location: Jönköping, Sweden
Posts: 301

Scotland 2012 Discovery 4 3.0 SDV6 HSE Auto Sumatra BlackDiscovery 4

Tomorrow (hopefully) the body goes back on and we test!

Only the front brake pipes to do, fill the oil/ fluids on the jobs list.

I've put together a parts and costs list for those interested. Bearing in mind that to get a 2nd hand engine here (difficult) and have it fitted would have been at least 10K (probably a lot more):

Used Engine (92,000 miles) £2000
Timing Belt Kit £59
Crossover Gasket x 2 £16
Rear Timing Belt Kit £35
Timing Tool Kit £30
Service Kit - Air/ Cabin filter, Oil Filter, Fuel Filter, Sump Plug £26
Aux Belt £12
Lower Steering Column £83
Steering Column Torx Bolts x 2 £3.50
Crankshaft Seal £4.50
Oil Pump Sealant £1
Oil Pump £107.50
Rear Brake Pipes £16
Plastic Trim Clips £8
Cross Over Pipe Studs x 3 £7.50
Oil Temperature Sensor £24
Crankshaft Bolt £7.50
Rear Mudflaps £62.50
Brake Fluid £7
Power Steering Fluid £17
Brake Pipes Front £20
Brake Hoses £12.50
Engine Oil £30
Coolant £25
Gearbox Selector Cable £90
Shipping Charges £350

A little over £3K.

Wish us luck! Smile
 2012 Discovery 4 HSE Sumatra Black
2008 Discovery 3 HSE, Java Black
2010 Discovery 4 HSE, Stornoway Grey
2005 Discovery 3 HSE, Buckingham Blue
1987 Defender 90, some sort of grey
1983 Series 3 SWB, Ex Coastguard, Trafalgar Blue 
 
Post #22000878th Jan 2021 1:09 pm
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astonbuilder
 


Member Since: 29 Sep 2006
Location: MIDLANDS
Posts: 8044

England 2012 Discovery 4 3.0 SDV6 XS Auto Santorini BlackDiscovery 4

Not sure you could bill 'rear mudflaps' into the rebuild Laughing
  
Post #22000908th Jan 2021 1:24 pm
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