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Wiltshire130



Member Since: 05 Aug 2023
Location: Wiltshire
Posts: 21

United Kingdom 2018 Range Rover Autobiography 5.0 SC V8 Corris Grey
Rear subframe refurbishment

As the rear subframe needed a full set of bushes and all brake components renewing I decided the easiest way would be to do it all off the car and in the relative comfort of the garage. Still cold but at least standing up and not on the floor.

Removal was relatively straightforward subject to a few provisos. Remember to have the handbrake off before disconnecting everything - makes getting the rear discs off much easier. Try and pick a day when the temperature is above freezing to do the strip down - all the plastic clips snapped (altough they probably would have done any way as they all seem to be designed to be fitted but never removed)

Stripped everything and took metalwork to be blasted and powdercoated





Back from powder coating

Click image to enlarge


Main bushes fitted, diff mounting bushes fitted and diff installed. Then fitted on to 4 legs welded to top of my welding bench. Diff was chipped of all surface rust, wirebrushed and painted.








All built up and ready to be installed

Click image to enlarge


Click image to enlarge




Fixture for lifting



Vehicle high enough to allow easy removal and refit



Lifting back in

Click image to enlarge


Finished - nearly. All brake lines front to rear replaced. All brake flexi hoses replaced. Rear ones were in an appalling state. Front bakes refurbished (cleaned up, titanium bleed nipples fitted, new discs and pads). EPB bedding in procedure completed and then off for MOT. Passed - no advisories.



I am fortunate to have a lathe and material to make the various bush removal tools. All bushes were genuine Land Rover.

If anyone wants more info on how it was done I am happy to assist.

If anyone in the south west is thinking of doing the same I am happy to pass on the tooling I made - I do not intend to do it again! L405 2018 5.0 S/C

Post #686641 27th Feb 2024 9:22pm
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Strider



Member Since: 08 Jun 2015
Location: Hertfordshire
Posts: 500

England 2007 Range Rover Vogue SE 4.2 SC V8 Zermatt Silver

Very impressive Bow down Bow down

Post #686645 27th Feb 2024 10:15pm
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kevinp



Member Since: 28 Sep 2019
Location: Telford
Posts: 1202

United Kingdom 2011 Range Rover Autobiography TDV8 Santorini Black

Very good indeed. Thumbs Up

Post #686647 27th Feb 2024 10:36pm
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MR GLOVER



Member Since: 03 Jan 2015
Location: grimsby
Posts: 600

United Kingdom 2005 Range Rover Supercharged 4.2 SC V8 Buckingham Blue

Good job Thumbs Up

Post #686715 28th Feb 2024 7:56pm
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Ramblin Man



Member Since: 05 Apr 2022
Location: Southsea
Posts: 269

England 2012 Range Rover Vogue 4.4 V8 Buckingham Blue

Excellent job ! TDV8 4.4 2012

Post #686731 28th Feb 2024 9:53pm
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mgrover



Member Since: 03 May 2020
Location: Leeds
Posts: 394

United Kingdom 2011 Range Rover Vogue TDV8 Santorini Black

how easy was it to drop the subframe? did anything like exhausts etc etc get in the way?

i am planning to basically replace all the bushes in the rear so would be handy if i could drop the subframe entirely.

mainly worried about weight and having to faff with exhaust. Its actually a sport Sad

Not anymore, 4.4 TDV8 now Very Happy

Post #686788 29th Feb 2024 2:41pm
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Danb_220_2019



Member Since: 02 Jan 2023
Location: Suffolk
Posts: 262

United Kingdom 2012 Range Rover Vogue SE TDV8 Fuji White

The exhaust has to be removed to drop the subframe. 2012 (L322) 4.4TDV8 Vogue SE, RSE, Fuji White over Arabica.
Previous V8s: BMW 645Ci, P38 4.6, P38 4.0, Merc CL500
Previous others: Honda x1, Volvo x7, Rover x6, BMW x6, Ford x1, Mercedes x2, Skoda x3, VW x2, Renault x2, Citroen x1, Mazda x3, Nissan x1, Audi x3, Kia x1, Fiat x4, Subaru x3, Austin x2, Triumph x2, Jeep x2, Hyundai x2, Lexus x1, Mitsubishi x1, Saab x2... and some others I've forgotten!

Post #686790 29th Feb 2024 2:47pm
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Wiltshire130



Member Since: 05 Aug 2023
Location: Wiltshire
Posts: 21

United Kingdom 2018 Range Rover Autobiography 5.0 SC V8 Corris Grey

https://shop.normagroup.com/de_en/norma-euro-coupler-0367.html

My exhuast had already been cut and sleeved where it splays before reaching the back box. The sleeves used were the type in the above web link (I cannot get it to upload the image) . The back box itself is reasonably manageable balanced on a trolley jack and supported by a willing partner!

This saves disconnecting all the sensors and splitting what looked like fairly fragile flanges.

Slackening (but not completely disconnecting) the exhaust hanger halfway down the RH chassis rail allowed the exhaust to drop sufficiently to allow access. L405 2018 5.0 S/C

Post #686802 29th Feb 2024 5:25pm
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Wiltshire130



Member Since: 05 Aug 2023
Location: Wiltshire
Posts: 21

United Kingdom 2018 Range Rover Autobiography 5.0 SC V8 Corris Grey

The fairly simple to construct wooden support pictured in the original posting shows how I supported the weight of the subframe.

The rear section tothe subframe is flat at the bottom and the V is for the diff input flange to sit in.

Bolted to the jack platform at halfway between front and rear mounts which I assumed would be the point of balance and all came down staight and level in a controlled fashion. L405 2018 5.0 S/C

Post #686803 29th Feb 2024 5:32pm
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plees23



Member Since: 03 Jun 2023
Location: Leyland
Posts: 43

United Kingdom 2012 Range Rover Vogue 4.4 V8 Orkney Grey

Quality job youve done there!

Post #686894 1st Mar 2024 1:56pm
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jamiej



Member Since: 01 Dec 2023
Location: Surrey
Posts: 49

United Kingdom 2003 Range Rover Vogue 4.4 V8 Adriatic Blue

Solid effort!

Not sure many of us would trust all four jacking points in the same way you have. Kudos to you.

Post #686896 1st Mar 2024 3:08pm
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D3Jon



Member Since: 15 Aug 2020
Location: Lincolnshire
Posts: 418

United Kingdom 

That's a thing of beauty! Thumbs Up 1992 RR Classic 3.9 efi Vogue
2014 Disco 4 HSE
===================
Both my fatties now gone...
Previous: 2011 L322 4.4 TDV8 Vogue SE /// 2002 L322 4.4 V8 HSE /// 2009 Discovery 3 2.7 TDV6 XS /// 2004 Defender 90 TD5 /// 1993 110 V8 Snatch Landrover /// 2005 Discovery 3 2.7 TDV6 SE (Aus) /// 1990 110 Isuzu 3.9 County (Aus) /// 1976 Series III Trayback (Aus)

Post #686916 1st Mar 2024 6:24pm
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Richie N



Member Since: 29 Dec 2023
Location: Kent
Posts: 329

United Kingdom 2013 Range Rover Vogue SE SDV8 Baltic Blue

Brilliant Thumbs Up

Post #686953 2nd Mar 2024 11:24am
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jim4244



Member Since: 31 May 2012
Location: UK
Posts: 853

England 2005 Range Rover Vogue Td6 Zambezi Silver

What a cracking job you have done! Thumbs Up

Jim

Post #686960 2nd Mar 2024 1:18pm
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Mark_O



Member Since: 30 Aug 2023
Location: Hampshire
Posts: 14

United Kingdom 2010 Range Rover Vogue TDV8 Santorini Black

This is awesome, fantastic to see.

I am looking at doing the same in the summer, was going to buy an eBay one to start on now, but happy for it to be off the road for a little while.

What was your budget for this?

How did you manage to jack the car so high, are they wooden extensions on the jack stands, trying to make out the pic.

Thanks for sharing.

Post #687105 3rd Mar 2024 11:05pm
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