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V70R Rear Suspension question

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Old Sep 20th, 2017, 14:36   #1
sdg1970
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Default V70R Rear Suspension question

The rear shocks on my newly acquired R were semi-seized and in need of changing. I got a standard set of V70 shocks with the car on purchase, and I later checked that these were compatible. As I wasn't planning on hard cornering, I decided to get my mechanic friend to fit them rather than buying a more expensive pair. The end result is this:

Now should a standard 1997 R (FWD) be that low at the rear, or are standard V70 shocks the wrong ones!?! The fitter said the ones that came off were the same, but seized..
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Old Sep 20th, 2017, 16:48   #2
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You will need to change the rear springs to match the shocks
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Old Sep 20th, 2017, 17:06   #3
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You will need to change the rear springs to match the shocks
In other words, there are lowered coil springs fitted??
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Old Sep 20th, 2017, 18:21   #4
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A quick comparison to my 2.4T reveals much more compressed coil springs - so defo gonna fit standard ones.
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Old Sep 20th, 2017, 18:39   #5
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Originally Posted by sdg1970 View Post
The rear shocks on my newly acquired R were semi-seized and in need of changing. I got a standard set of V70 shocks with the car on purchase, and I later checked that these were compatible. As I wasn't planning on hard cornering, I decided to get my mechanic friend to fit them rather than buying a more expensive pair. The end result is this:

Now should a standard 1997 R (FWD) be that low at the rear, or are standard V70 shocks the wrong ones!?! The fitter said the ones that came off were the same, but seized..
Most unusual for two rear dampers to have the same fault at the same time . I suspect your car had Nivomat self leveling dampers , they are fatter than standard ones with a convoluted belows around the rod .
These work with soft rear springs .
Standard dampers are thinner and work with stronger springs ..
If your height has lowered since you changed dampers and the dampers look visually similar i reckon those old dampers were not seized , but welded up to support the car ! which could have been very dangerous .

If you plan to change the rear dampers to something non standard you should inform the insurance company , they wont be up to controlling the rear end of a 150 mph motor car .
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Old Sep 20th, 2017, 19:00   #6
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This is what the springs look like currently:
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Old Sep 20th, 2017, 19:02   #7
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Most unusual for two rear dampers to have the same fault at the same time . I suspect your car had Nivomat self leveling dampers , they are fatter than standard ones with a convoluted belows around the rod .
These work with soft rear springs .
Standard dampers are thinner and work with stronger springs ..
If your height has lowered since you changed dampers and the dampers look visually similar i reckon those old dampers were not seized , but welded up to support the car ! which could have been very dangerous .

If you plan to change the rear dampers to something non standard you should inform the insurance company , they wont be up to controlling the rear end of a 150 mph motor car .
What does a T5 have as standard??
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Old Sep 20th, 2017, 21:06   #8
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This is what the springs look like currently:
when you fit the proper Nivomat dampers with those they pump up to the correct height ..... default is low , the dampers help support the load . Normal dampers do nothing to support load .
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Old Sep 20th, 2017, 21:11   #9
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when you fit the proper Nivomat dampers with those they pump up to the correct height ..... default is low , the dampers help support the load . Normal dampers do nothing to support load .
Im not convinced a FWD R rear suspension is any different to a T5 as yet. I understand AWD's had Nivo's, but await correction.
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Old Sep 20th, 2017, 21:17   #10
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Im not convinced a FWD R rear suspension is any different to a T5 as yet. I understand AWD's had Nivo's, but await correction.
there are a multitude of variations with springs and dampers used , Your chassis type plate designates exactly what is fitted at the factory , it comprises of 7 letters and numbers ... something like 12F41X8
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