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Purple poly bushes
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cmb2020
 


Member Since: 08 Sep 2020
Location: Buckley, North Wales
Posts: 1150

United Kingdom 2005 Discovery 3 TDV6 SE Manual Aintree GreenDiscovery 3
Purple poly bushes

Hi all

MOT due today and front and back brake bushes are goosed

Been told around £996 total for front and back purple bushes and MOT total inc VAT

Is this the going rate?

Thought they were about £12 each 😱
  
Post #219532921st Dec 2020 5:10 pm
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nigethecat
 


Member Since: 11 Sep 2016
Location: Marnoch
Posts: 4153

Ukraine 2016 Discovery 4 3.0 SDV6 Commercial XS Auto Corris GreyDiscovery 4

Roughly £740 to buy the complete set of bushes (that's everything on the Powerflex website for suspension rather than brakes), add on fitting and an MOT and the price sounds about right.... whether you actually need all of them is a different question ...
 I want to see the sweets before I get into your windowless van... I'm not stupid!

Corris Grey D4 Commercial SE 2016
Zermatt Sliver 2007 D3 SE manual (gone)
Indus Silver D4 HSE 2015 (gone)
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White D3 S (LHD) 2007 (gone)
Firenze Red D4 HSE 2014 (gone)
Black RRS 3.6TDV8 2008 (gone)
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Post #219533021st Dec 2020 5:23 pm
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cmb2020
 


Member Since: 08 Sep 2020
Location: Buckley, North Wales
Posts: 1150

United Kingdom 2005 Discovery 3 TDV6 SE Manual Aintree GreenDiscovery 3

To be fair front has been clunking for ages and definitely an issue

Rear ones apparently hanging off

Ah well at least it’s done 😭

Thanks
  
Post #219533321st Dec 2020 5:31 pm
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TigerRecovery
 


Member Since: 31 May 2017
Location: Long Stratton, Norwich, Norfolk
Posts: 901

Wales 2016 Discovery 4 3.0 SDV6 Landmark LE Auto Waitomo GreyDiscovery 4

Be warned if fitting polybushes, they can cause the arms around the area of the bush to crack. The safest is to replace the arms with Meyle HD or similar. The chances of taking the original arms off without having to cut something is going to very remote.
 1972 Range Rover Classic 2 door V8
2013 Land Rover Discovery 4 HSE - SCRAPPED
2016 Land Rover Discovery 4 Landmark
2022 Volvo XC40 T5 PHEV 282HP FWD 3 cylinder! 
 
Post #219534621st Dec 2020 6:15 pm
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cmb2020
 


Member Since: 08 Sep 2020
Location: Buckley, North Wales
Posts: 1150

United Kingdom 2005 Discovery 3 TDV6 SE Manual Aintree GreenDiscovery 3

Thanks they said they’re taking the arms off and cutting bolts Andy way and realigning the tracking

So the poly bushes are supposed to not need replacing again. Apparently...

But they increase risk of cracking arms?

Or am I not understanding?

Thanks
  
Post #219538421st Dec 2020 8:37 pm
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lynalldiscovery
 


Member Since: 22 Dec 2009
Location: Maidstone
Posts: 7274

United Kingdom 2006 Discovery 3 TDV6 Metropolis LE Auto Bonatti GreyDiscovery 3

Only replace arms that need doing.
There are many posts on here of people fitting polys only for the arm to fail/have susp issues/noises they cannot get rid of etc.

Pic copied from this site some time back.


Click image to enlarge
  
Post #219539321st Dec 2020 8:49 pm
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TigerRecovery
 


Member Since: 31 May 2017
Location: Long Stratton, Norwich, Norfolk
Posts: 901

Wales 2016 Discovery 4 3.0 SDV6 Landmark LE Auto Waitomo GreyDiscovery 4

cmb2020 wrote:
Thanks they said they’re taking the arms off and cutting bolts Andy way and realigning the tracking

So the poly bushes are supposed to not need replacing again. Apparently...

But they increase risk of cracking arms?

Or am I not understanding?

Thanks


You are correct in your understanding. You are putting polybushes into arms that are quite old and potentially rusty. Polybushes aren't as compliant as OEM bushes and they transfer more stress to the structure of the arms.

While the bushes may outlast the car, poly normally do, the arms will fail as shown in the pictures.

As a matter of interest, how old is the vehicle and what mileage is on the car? If these are your first new arms, then I'd suggest replacing with manufacturers specification arms as they will last at least as long.

Nearly all the independant specialists will fit Meyle HD arms from Advanced Factors.
 1972 Range Rover Classic 2 door V8
2013 Land Rover Discovery 4 HSE - SCRAPPED
2016 Land Rover Discovery 4 Landmark
2022 Volvo XC40 T5 PHEV 282HP FWD 3 cylinder! 
 
Post #219540321st Dec 2020 9:27 pm
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cmb2020
 


Member Since: 08 Sep 2020
Location: Buckley, North Wales
Posts: 1150

United Kingdom 2005 Discovery 3 TDV6 SE Manual Aintree GreenDiscovery 3

2005 180k SE

Can the bushes be reused on new arms please?

I’m thinking I can’t afford new arms now. And the mechanic only uses the purple ones. So I could just get mobility back for now.

Or would I be best giving them a call and asking for the recommended ones last minute? I will call first thing if it’s best bet!

Tia
  
Post #219545722nd Dec 2020 1:08 am
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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

Poly bushes will ruin the ride you see a lot of arms for sale where people have fitted poly bushes and then fitted new arms to get the ride comfort back.

I would invest in a set of HD Meyle arms from advanced factors its the best choice.
  
Post #219546722nd Dec 2020 7:23 am
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nigethecat
 


Member Since: 11 Sep 2016
Location: Marnoch
Posts: 4153

Ukraine 2016 Discovery 4 3.0 SDV6 Commercial XS Auto Corris GreyDiscovery 4

I think you really need to establish which arms and which bushes need replacing... rather than just “doing them all” you’d probably end up saving money by changing the whole arms on the fronts (the Meyle ones are excellent) and rears if they need doing as the labour costs would also be reduced (hopefully a straight swap).

I fitted polybushes to my LHD 08 plate D3 (on springs) and although the ride was VERY firm at first it soon softened to a much more comfortable ride as the bushes bedded in, but it was very low mileage (18k) and very easy to do.

It’s your call but there’s a lot of opinion and experience on here saying to fit the new arms...
 I want to see the sweets before I get into your windowless van... I'm not stupid!

Corris Grey D4 Commercial SE 2016
Zermatt Sliver 2007 D3 SE manual (gone)
Indus Silver D4 HSE 2015 (gone)
Bonatti Grey D3 HSE 2006 (gone)
White D3 S (LHD) 2007 (gone)
Firenze Red D4 HSE 2014 (gone)
Black RRS 3.6TDV8 2008 (gone)
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Post #219547022nd Dec 2020 8:17 am
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pagoda
 


Member Since: 13 Aug 2009
Location: Not London Anymore (or the US for that matter)
Posts: 1923

Canada 2016 LR4 3.0 SDV6 Landmark LE Auto Yulong WhiteLR4

+1

You're wasting your money with the poly bushes and the plan you have outlined even if it seems cheaper at the outset. OEM arms are not that expensive and will last.
 PAGODA  
Post #219553122nd Dec 2020 2:41 pm
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darrind
 


Member Since: 04 Jul 2008
Location: In A World of My Own!
Posts: 2863

England 2013 Discovery 4 3.0 SDV6 HSE Auto Santorini BlackDiscovery 4

Ny D3 has Poly bushes fitted - I wouldn't recommend them TBH the supple ride of the D3 is replaced by crashing, over any small potholes compared to my D4
 Must stop buying shiny toys....  
Post #219565522nd Dec 2020 11:18 pm
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cmb2020
 


Member Since: 08 Sep 2020
Location: Buckley, North Wales
Posts: 1150

United Kingdom 2005 Discovery 3 TDV6 SE Manual Aintree GreenDiscovery 3

Hi all

It was a case of needing my car doing for it’s MOT there and then due to my error

It was 6 total bushes that were replaced, tracking and MOT for £996... does that sound about right?

The drive seems nice in my opinion more stable. But there were a few ruined bushes previously so I’ve not known anything better there.

I see someone’s posted the red bush has caused cracking, but these are purple. Are they still going to damage the arms?

Are they bad but mechanics like them as it brings us back for arms / money? Or are purple ones not as dodgy as red?

Second time I’ve been cleaned out completely and left struggling to even eat the next few days so ill be really unhappy if the decisions cause more damage than good etc.

Hell of a bill for 6 pieces of rubber lol
  
Post #219589723rd Dec 2020 8:04 pm
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lynalldiscovery
 


Member Since: 22 Dec 2009
Location: Maidstone
Posts: 7274

United Kingdom 2006 Discovery 3 TDV6 Metropolis LE Auto Bonatti GreyDiscovery 3

It wont be tracking, it should be 4 wheel alignment, that alone is north of 100 quid.
Mot 54 quid.
So you are looking at 750 ish for the bushes, as they can be a total Censored to get the arms off in one piece as you rebushed them, silly as its sound new arms might have been cheaper labour wise.

On the plus side it now has an mot and what is done is done, so no need to fret over it.

I changed my fornt arms using genuine LR, luckily for me all the bolts came undone, so it was two new arms at 100 each, two bolts sets at approx 50 the lot and an alignment, rough total of 380 all in, so in your case at half the bill is labour.
  
Post #219598124th Dec 2020 9:06 am
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cmb2020
 


Member Since: 08 Sep 2020
Location: Buckley, North Wales
Posts: 1150

United Kingdom 2005 Discovery 3 TDV6 SE Manual Aintree GreenDiscovery 3

Ok thanks

It’s done now tbh stress levels are peak this week so just greatful the cars on the road at least

Thanks again all!
  
Post #219601524th Dec 2020 12:48 pm
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