Early Vantage dampers
Early Vantage dampers
Author
Discussion

gibbon

Original Poster:

2,182 posts

238 months

Tuesday 4th October 2016
quotequote all
Hello, looking for some advice please.

I have a 2006 Vantage with a weeping rear damper. This is the Multimatic shock, not the Bilsteins, which i know can be rebuilt.

Clearly one would need to replace them as pairs, a pair is coming in at circa £2100 fitted, including VAT. This seems an awful lot for some standard dampers to me.

I see that Nitron do i kit i can get for circa £2k plus fitting, so lets say £2.5k. This seems like a far better solution, replaces all four shocks, and gives an 'upgrade', the only issue i have with this is that my car is standard, i dont really have the need or desire to upgrade it, and will likely sell the car next year, which i would think non standard dampers would then prove to be an issue.

If my shocks were Bilsteins i would have them rebuilt, i have two cars so the down time is not an issue. Has anyone had their Multimatics rebuilt? Has anyone switched to Bilsteins? Is that even an option and at what price?

I'm not trying to be cheap, it just seems a very expensive way to solve one weeping damaper, and knowing my luck the fronts will shortly start doing the same.

Many thanks in advance.

telum01

987 posts

146 months

Tuesday 4th October 2016
quotequote all
If you switch to the Bilstein shocks, you *might* need new springs as well. Maybe someone can fill this in better. But the Bilsteins are different from the Multimatics, so you should replace all four if switching over.

From what I've heard, the Nitron coilovers are supposed to be great and I've heard good things about the guys at Nitron. But as far as I know, these are more track-oriented. You may be losing some comfort on rough roads, and resale might be more difficult due to the aftermarket setup.

Vergis

553 posts

273 months

Wednesday 5th October 2016
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Get a pair of used ones from astonmartinbits.

You will need to send him the old one or quote the part number to get an exact like for like replacement.

There are about 5 different versions of the Gas shocks.

Very poor choice of shocks if you ask me for a Sports / Grand tourer or whatever you wish to consider your Vantage.

I wouldnt go spending big money especially if you are selling the car next year. Especially £2k for poor quality and ride gas dampers.

blade runner

1,122 posts

243 months

Wednesday 5th October 2016
quotequote all
I'd be interested to hear options for MY06 rear shocks too. Aston Martin Bristol advised last week that both of mine had a small leak and were border-line for replacement. It subsequently sailed through the MOT no problem, so obviously not that bad yet. Might be something I'll need to look at next year though, so would like to know what my options are ahead of this.

Looking at the workshop manual, it looks like a pretty straight forward job to change the rears, so maybe swapping out for new Bilsteins would be an option if these ride significantly better than the standard dampers? Would I necessarily need to change fronts at the same time?

gibbon

Original Poster:

2,182 posts

238 months

Wednesday 5th October 2016
quotequote all
I would think the issue is swapping for Bilsteins would require swapping all four to retain matched spring and damper rates, so this may mean more outlay, but then if its a 'factory upgrade' then maybe worth it.

I think im heading towards either buying some road set up Nitrons, as i think the actual shock appears for superior, or trying to find a set of decent standard used shocks, i think the deciding factor in this is if i am keeping the car a while or not.

Im loath to pay a large sum for some standard outdated non serviceable shocks.

Anyone else have any experience? I think this is quite a common issue, maybe people just pay up for standard replacements?

peterr96

2,226 posts

206 months

Wednesday 5th October 2016
quotequote all
Have a look at this

http://www.pistonheads.com/gassing/topic.asp?h=0&a...

Also go in eyes wide open with other options.
I'm led to believe that Nitrons have "questionable" weather proofing and can require periodic rebuilds.
With the associated geo that could work out expensive and painful.

Vergis

553 posts

273 months

Thursday 6th October 2016
quotequote all
peterr96 said:
Have a look at this

http://www.pistonheads.com/gassing/topic.asp?h=0&a...

Also go in eyes wide open with other options.
I'm led to believe that Nitrons have "questionable" weather proofing and can require periodic rebuilds.
With the associated geo that could work out expensive and painful.
How are you led to believe that Nitrons have questionable weather proofing? Im curious - any facts?. They seem a well established company with a wide portfolio of products.

How often are you led to believe periodic rebuilds are required? 6 months, 5 years , 10 years?

Some facts would be helpful to all concerned.



BamfordMike

1,192 posts

188 months

Thursday 6th October 2016
quotequote all
Vergis said:
peterr96 said:
Have a look at this

http://www.pistonheads.com/gassing/topic.asp?h=0&a...

Also go in eyes wide open with other options.
I'm led to believe that Nitrons have "questionable" weather proofing and can require periodic rebuilds.
With the associated geo that could work out expensive and painful.
How are you led to believe that Nitrons have questionable weather proofing? Im curious - any facts?. They seem a well established company with a wide portfolio of products.

How often are you led to believe periodic rebuilds are required? 6 months, 5 years , 10 years?

Some facts would be helpful to all concerned.
Seems a fair question / point from a layman perspective to me, based on comments from Nitron own website and photo of damper next to OEM, OEM having big weatherproof boot whereas the other pic shows damper rod open to environment. But yes, we are probably all wrong and a wizard from Nitron will pop up and say that super-doper rod material and awesome seals do job of OEM boot. It has to be something like that cos OEM dampers get mighty grubby and need the weatherproofing to survive.

http://www.nitron.co.uk/pwpcontrol.php?pwpID=17741


Vergis

553 posts

273 months

Thursday 6th October 2016
quotequote all
BamfordMike said:
Seems a fair question / point from a layman perspective to me, based on comments from Nitron own website and photo of damper next to OEM, OEM having big weatherproof boot whereas the other pic shows damper rod open to environment. But yes, we are probably all wrong and a wizard from Nitron will pop up and say that super-doper rod material and awesome seals do job of OEM boot. It has to be something like that cos OEM dampers get mighty grubby and need the weatherproofing to survive.

http://www.nitron.co.uk/pwpcontrol.php?pwpID=17741

Interesting to see the picture of the dampers side by side.

Thanks for providing.

JACK6284

334 posts

254 months

Thursday 6th October 2016
quotequote all
Having just bought a set of Nitron dampers for my Lotus Elise I would say that the blue coating on the springs is rather thin. To counter that the shocks them selves are a work of art and I was tempted to hang them on the wall of the garage instead of replacing the very scabby Bilsteins!

gibbon

Original Poster:

2,182 posts

238 months

Sunday 9th October 2016
quotequote all
So no further input to this?

Anyone changed from Multmatic to Bilsteins? Anyone rebuilt Multmatics? Anyone any first hand experience of the Nitrons on a road aston?

SS972

591 posts

214 months

Sunday 9th October 2016
quotequote all
I have a set of AST 4100 shocks on order for my DB9, well priced and seems quite good.

http://www.ast-suspension.co.uk/shop/shockabsorber...

SteveMor

94 posts

170 months

Sunday 9th October 2016
quotequote all
I have leaking multimatic dampers on my sport pack DB9, I am a bit surprised they have failed as the car has only done 17k miles from new. Aston Bristol has quoted me £4200 plus VAT to replace them. That is out of the question for me to pay all that money to put rubbish Multimatic dampers put back into the car.

I have been thinking about upgrading to BR switchable suspension, which I think is similar money. Which I am led to believe are better quality parts & I can have the suspension set for a much softer ride to my liking. I'm just not sure which way to go, as I am not sure about putting non approved parts put on my car.

I think the ride quality of my car is rubbish with sport pack suspension, its way to hard & jarring for my liking, it's the weakest part of the car, everything else about for me is about spot on.

Steve

phil bird

230 posts

166 months

Monday 10th October 2016
quotequote all
I can confirm that nitron shocks make a huge difference to the ride quality and handling to Aston martins.. I was the first to have them fitted to the v12 vantage, nitron having my car for two weeks to do the desighn testing and fitting.

leerandle

831 posts

138 months

Tuesday 8th November 2016
quotequote all
Has anyone got any model/part numbers for the various options ? Only so I can ensure I am looking for the right parts.

Nitron R1
Nitron R3
Bilstein ?
AST 4100 ?




Jibberingloon

851 posts

231 months

Tuesday 8th November 2016
quotequote all
I went from Multicrapic Dynamics to Bilstien Sports Pack & H&R springs and the car was transformed.

The issue is trying to find a set of Bilstiens!!! and they are not cheap......

leerandle

831 posts

138 months

Tuesday 8th November 2016
quotequote all
I understand they are not cheap, just wondered which model I would need to buy If I was interested.

Jibberingloon

851 posts

231 months

Tuesday 8th November 2016
quotequote all
leerandle said:
I understand they are not cheap, just wondered which model I would need to buy If I was interested.
Easiest way is find a Sports Pack Vantage and give the Registration to a AM Dealer and ask for the model number of the front and rear dampers and springs wink



leerandle

831 posts

138 months

Tuesday 8th November 2016
quotequote all
Jibberingloon said:
Easiest way is find a Sports Pack Vantage and give the Registration to a AM Dealer and ask for the model number of the front and rear dampers and springs wink
I was in the AM Bristol dealer at the weekend and he mentioned the 'sports pack' upgrade, but I didn't really want to spend the +£4k just because I have a leaky shock. Accepting that the upgrades would improve handling and I'd have some fancy 5 spoke alloys. I should have asked for the actual Bilstein part numbers, but know how secretive these parts people can be sometimes, especially as they know your just going to try and buy them elsewhere.