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belgianchap



Member Since: 01 Mar 2025
Location: East-Flanders
Posts: 2

Belgium 2008 Defender 90 Puma 2.4 SVX Station Wagon Santorini Black
Question regarding steering dampers
Hi all,

I have a SVX puma from 2007 for 3 years now, this is my first defender.

After fixing everything that was absolutely trashed by the latest owner. (electrics, interior,..) I am now looking at the underside, starting with the steering damper.

Some notes: this isn't really an off roader, more of a soft roader. I am a diver and this is my road trip vehicle or the work horse for projects for friends and family. So a good road feel is more important for me than off road capability.

I read a lot of conflicting info, some people claim a RTC steering damper will destroy the power steering, only worth it for off roading... yet other people claim the same RTC steering damper is perfect for road use and will make it slightly less bouncy on uneven roads. (I am belgian, our roads ain't great)

Can anyone give me some insights and what type of steering dampers would work or wouldn't work for my purpose?
Post #1065927 20th Apr 2025 2:12pm
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custom90



Member Since: 21 Jan 2010
Location: South West, England.
Posts: 20775

United Kingdom 
I often considered a RTC one, but just found the OE one to be fine.

So stick with it, but the bushes do need to be replaced sometimes, especially the eye bush.

Some aftermarket ones are more hassle than they are worth, if I was to consider another, other than OE it’d just be Bilstein or OME, but, whether their very inflated price, really is worth it compared to standard I don’t know.
I would tend to think there is little difference and working life much the same, but for a lot more money.
So I think with Genuine OE parts, I just stick with it, that’s just me. WeWillWin🇬🇧🇺🇸
⛽️🛢️⚙️🧰💪
Post #1065931 20th Apr 2025 4:59pm
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landy andy



Member Since: 15 Feb 2009
Location: Ware, Herts
Posts: 5893

2006 Defender 110 Td5 USW Zermatt Silver
If you fit a return to centre steering damper and it improves things, then you have issues that you should be resolving.

An RTC steering damper isn’t required if your steering, bushes, swivels, geometry, steering box etc. are setup properly and in good order.
Post #1065939 20th Apr 2025 7:28pm
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belgianchap



Member Since: 01 Mar 2025
Location: East-Flanders
Posts: 2

Belgium 2008 Defender 90 Puma 2.4 SVX Station Wagon Santorini Black
It belonged to a hunter who had weird spending habits. He fitted a really expensive winch to it and that was seemingly installed well... but the off road lights were wired in super sketchy with exposed wires on the outside of the car running off the windshield under the bonnet and caused various issues.

But I got it from his wife since he died and I have no clue what he did or didn't do.

It might still be all original underneath in terms of bushings and such. I also have no idea whether or not the ride quality now is 'normal' or not. My only mate near me who owns a landy has a series so that's completely different.

Any ideas on how to 'test' if all these are in proper order still?
Post #1065942 20th Apr 2025 8:16pm
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bankz5152



Member Since: 02 Feb 2017
Location: South London/North Kent
Posts: 2212

 2004 Defender 110 Td5 DCPU Epsom Green
Ome damper.
Post #1065947 20th Apr 2025 8:46pm
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landy andy



Member Since: 15 Feb 2009
Location: Ware, Herts
Posts: 5893

2006 Defender 110 Td5 USW Zermatt Silver
Old Man Emu damper on mine, but to be honest anything basic will do. No need for a RTC. Many bought because it became the new thing.

Last edited by landy andy on 21st Apr 2025 3:27am. Edited 1 time in total
Post #1065951 20th Apr 2025 9:04pm
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MarkBrown



Member Since: 03 Oct 2022
Location: Mid Wales
Posts: 538

Wales 1983 Defender 110 Other HT Auto Keswick Green
How does the OME damper improve anything? What's it supposed to do? 1983 110 automatic OM606
Post #1065955 20th Apr 2025 10:28pm
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jbcollier



Member Since: 29 Apr 2024
Location: Edmonton AB
Posts: 225

Canada 2009 Defender 110 Puma 2.4 SW Alpine White
I fit an uprated Terrafirma steering damper. I quite like it normally. It damps terrain induced kickback nicely. However, it gets a bit much at -20°C and lower as it then "unpowers" the power steering.

RTC dampers seem like a poor idea as centre isn't as fixed as you might think. I live in a windy, open area and fierce cross winds are not uncommon. That, and pronounced road camber would make life with an RTC damper interesting to say the least.
Post #1065963 21st Apr 2025 4:11am
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Dinnu



Member Since: 24 Dec 2019
Location: Lija
Posts: 3542

Malta 2012 Defender 90 Puma 2.2 CSW Santorini Black
Just keep in mind that the steering on a Defender is very crude, although better than that of a series. Do not expect very precise steering like on modern cars, and you will be fine.

If your caster is correct, your steering should still return to center, even with the weight of a winch. Ensure that your spring heights are correct. The below link helps to check thathttps://gwynlewis4x4.co.uk/wp-content/...rments.pdf 1988 90 Hard Top, 19J Diesel Turbo, Shire Blue - Restoration ongoing
2012 90 CSW, 2.2TDCI, Santorini Black
Post #1065967 21st Apr 2025 9:07am
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markb110



Member Since: 22 May 2010
Location: Guildford
Posts: 2664

England 2002 Defender 90 Td5 HT Epsom Green
From an earlier post and my reply.



https://www.defender2.net/gallery/albums/u..._1767.jpeg

Just a personal point of view.

I tried that type of dampener and ended up taking it back off. The reason was that the spring kept unwinding from the block then the steering was being pushed over to one side.

I would reset the spring, only for it to do the same when I was driving.

If you look at the picture, that spring is held in place by a jubilee clip, so I suspect they had the same problem as I.

I am currently using an Old Man Emu dampener, fit and forget.
Post #1065974 21st Apr 2025 10:22am
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Linds Hanson



Member Since: 16 Jan 2021
Location: Cornwall
Posts: 513

United Kingdom 
We usually fit OME finding Bilstein to powerful in the extension, but the OME must be painted before fitment as the paint quality is very poor.
Post #1065978 21st Apr 2025 10:56am
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lightning



Member Since: 23 Apr 2009
Location: High Peak, Derbyshire
Posts: 3080

United Kingdom 
l had an RTC steering damper on my 2005 110 and it made it better to drive on road, where it spent 95% of the time.

The steering self centering was better and it was better on the motorway. l did 90,000 miles with no issues.
Post #1065986 21st Apr 2025 11:37am
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