Arnott Air Suspension Review
#61
![Default](/forum/images/icons/icon1.gif)
Have not noticed a difference in the ride since converting to springs (Arnott). I know this, I'll not have to worry about the other three failing (rear passenger failed), or the compressor failing, or the lines failing, or the computer failing..etc. $1200+ change and $350 labor for peace of mind. Changed out those sorry lug nuts while I was at it.
#62
![Default](/forum/images/icons/icon1.gif)
Have not noticed a difference in the ride since converting to springs (Arnott). I know this, I'll not have to worry about the other three failing (rear passenger failed), or the compressor failing, or the lines failing, or the computer failing..etc. $1200+ change and $350 labor for peace of mind.
OK the thread is about the Arnott air suspension replacement shocks, not the Arnott coil overs but...
Haven't noticed a difference? Really? Too funny.
You can argue about performance, cost-benefit, personal preference, OEM quality all day long but to say "no difference"? You bum must be numb
![Icon Clapclap](https://www.jaguarforums.com/forum/images/smilies/icon_clapclap.gif)
And while the coils and shocks are cheaper, they too wear out and they aren't free.
#63
![Default](/forum/images/icons/icon1.gif)
OK the thread is about the Arnott air suspension replacement shocks, not the Arnott coil overs but...
Haven't noticed a difference? Really? Too funny.
You can argue about performance, cost-benefit, personal preference, OEM quality all day long but to say "no difference"? You bum must be numb![Icon Clapclap](https://www.jaguarforums.com/forum/images/smilies/icon_clapclap.gif)
And while the coils and shocks are cheaper, they too wear out and they aren't free.
Haven't noticed a difference? Really? Too funny.
You can argue about performance, cost-benefit, personal preference, OEM quality all day long but to say "no difference"? You bum must be numb
![Icon Clapclap](https://www.jaguarforums.com/forum/images/smilies/icon_clapclap.gif)
And while the coils and shocks are cheaper, they too wear out and they aren't free.
#64
![Default](/forum/images/icons/icon1.gif)
I don't think most will see a difference or might see an improvement
The reason I say this is most have comfort suspension
The Arnott shock is valved somewhere between comfort and sport, so mist will find the Arnott a tad firmer than stock
For those like me that have sport suspension is a loss and would be felt.
I could not live with the loss of the cats especially in the track
Just my 2 cents worth
Cheers
34by151
The reason I say this is most have comfort suspension
The Arnott shock is valved somewhere between comfort and sport, so mist will find the Arnott a tad firmer than stock
For those like me that have sport suspension is a loss and would be felt.
I could not live with the loss of the cats especially in the track
Just my 2 cents worth
Cheers
34by151
#66
![Default](/forum/images/icons/icon1.gif)
https://www.jaguarforums.com/forum/x...beware-195091/
#68
![Default](/forum/images/icons/icon1.gif)
I and my wife both noticed that the car drove more "solid" and "tight", we like the way it feels now. And an added bonus is no more clunking noise at low speeds.
The following 2 users liked this post by NDW:
arnottdoug (02-22-2018),
BlacXJRcat (02-22-2018)
#69
![Unhappy](https://www.jaguarforums.com/forum/images/icons/icon9.gif)
I just had them put on yesterday and for whatever reason my ride doesn't feel as smooth as the old air suspensions. I can feel the bumps a lot more with these ones. I'm hoping because they're brand new its gonna ride smoother once they break in. I also need a new pair of tires, so that may also be another reason I'm not getting a smooth ride.
My Jag now 'steps over' railroad tracks much better; unfortunately, there is now a high frequency low intensity vibration that wasn't there when the original OEM shocks were in place.
This vibration is not tire balance nor is it alignment and it is very noticeable at a stop light...when the vibration stops!!! Any thoughts, anyone?
#70
#71
![Question](https://www.jaguarforums.com/forum/images/icons/icon5.gif)
I had Arnott coil-over shocks installed on my 2005 XJ-8 but the ride was soo 'bumpy' that I had them replaced with Arnott air shocks. While the coil-overs did provide slightly better handling, I am not looking to run road races or go around corners at 90 MPH...I am looking for a comfortable luxury ride! The Arnott air shocks have indeed smoothed out the ride.
My Jag now 'steps over' road irregularities as well railroad tracks much better; unfortunately, there is now a high frequency low intensity vibration that wasn't there when the original OEM shocks were in place. This vibration is not tire balance nor is it alignment and it is very noticeable at a stop light...when the vibration stops!!! Front lower arm control bushings replaced, rear control arm bushings replaced and lower front ball joints in knuckle replaced. Any thoughts regarding vibration?
My Jag now 'steps over' road irregularities as well railroad tracks much better; unfortunately, there is now a high frequency low intensity vibration that wasn't there when the original OEM shocks were in place. This vibration is not tire balance nor is it alignment and it is very noticeable at a stop light...when the vibration stops!!! Front lower arm control bushings replaced, rear control arm bushings replaced and lower front ball joints in knuckle replaced. Any thoughts regarding vibration?
#72
![Default](/forum/images/icons/icon1.gif)
All four corners have the Arnott Air Struts on my XJR. The newer Arnotts appear much more heavily constructed, and appear as the Bilsteins now. Arnott uses Continental rubber, so that should hold up well. A year ago I had a rear go out that my local jag shop had replaced the previous year. Arnott replaced it, and I paid for labor. Since then, I have replaced the other corners with the newer design. After the first replacement, I became much faster at swapping out the struts. Yesterday, I did a rear in an hour and would have been faster but had to remove the emergency brake to have room to free the shock. Arnott has a lifetime guarantee, but it is a pain to be without the car while waiting on a unit to be sent. Of the ones I installed I have had no failures.
I would caution that when working on front strut replacement, be careful with the the ride height sensor, I broke one on my first attempt changing out drivers side front. On the rear, go ahead and remove the emergency brake to have more room to work, it only takes a few minutes and greatly eases removal and replacement.
I would caution that when working on front strut replacement, be careful with the the ride height sensor, I broke one on my first attempt changing out drivers side front. On the rear, go ahead and remove the emergency brake to have more room to work, it only takes a few minutes and greatly eases removal and replacement.
#73
![Default](/forum/images/icons/icon1.gif)
We changed 3 out of 4 old Bilstein suspensions with new Arnott suspensions because one of the 4 new Arnott suspensions ıs not working, 2 on the rear and 1 on the front: We are waiting for replacement of the 4th non-working part. However, after changes, the front suspension drops 2 cm and the rear suspension drops 5 cm 1 hour after turning off the engine. When restarting the engine. suspension resumes to normal after 30 sec. We hope after replacing the 4th old Bilstein suspension with a new Arnott suspension on the front to complete the replacement of all 4 suspensions that the issue will be resolved. Does anyone have any experience with this type of issue?Thanks.
#74
![Thumbs down](https://www.jaguarforums.com/forum/images/icons/icon13.gif)
To anyone getting the Arnott Air Suspension or some other type of replacement!!!
The Drive Is Not The Same!!!
You'll be able to feel every bump & the turn definitely is not the same.
Model: Jaguar
Year: 2006
Make: XJ 8 L
I understand it's more money & at the time I wish I would've heeded the replies other's made on this form.
#75
![Default](/forum/images/icons/icon1.gif)
[QUOTE=Fraser Mitchell;464084]Those more knowledgeable please correct me if I'm wrong, but the Arnott units as originally produced and sold are a rebuild of the Jaguar originals, and retain the original shock; only the air spring diaphragm (rubber) is replaced. If so, the it is difficult to see how there might be a variation.
However, there are now the new Arnott steel spring units, and also the new Arnott air spring originals with inevitably different dampers now on sale, so there will be a variation. The key difference is the CATS-type Jaguar variable dampers are not provided so you would lose this if you used the new Arnott originals, (air or steel).[/QUOTE
I've also read that Arnott only replaces the air bag and uses the original shock which is why I've never considered using them. New air bag and worn out shock don't seem worth much. I'd be happy to change my mind if someone knows for a fact that Arnott uses all new components.
I just read the "beware" link from above and visited Arnott's website. So, I would have to consider using them now that they manufacture new units. Can't know how they would ride or last, but that's the same with any new suspension component, air or coilover. Since using any aftermarket suspension defeats CATS, I guess it comes down to cost. I've already put the 04 XJR on coilovers from Motorcars LTD and they are fine. I'll have to make this decision for the 09 in the future I imagine. It already has the Jag front suspension clunk at 53000 miles, but I'm not doing anything with it for now. Occasional interstate cruiser and the knock isn't an issue there.
However, there are now the new Arnott steel spring units, and also the new Arnott air spring originals with inevitably different dampers now on sale, so there will be a variation. The key difference is the CATS-type Jaguar variable dampers are not provided so you would lose this if you used the new Arnott originals, (air or steel).[/QUOTE
I've also read that Arnott only replaces the air bag and uses the original shock which is why I've never considered using them. New air bag and worn out shock don't seem worth much. I'd be happy to change my mind if someone knows for a fact that Arnott uses all new components.
I just read the "beware" link from above and visited Arnott's website. So, I would have to consider using them now that they manufacture new units. Can't know how they would ride or last, but that's the same with any new suspension component, air or coilover. Since using any aftermarket suspension defeats CATS, I guess it comes down to cost. I've already put the 04 XJR on coilovers from Motorcars LTD and they are fine. I'll have to make this decision for the 09 in the future I imagine. It already has the Jag front suspension clunk at 53000 miles, but I'm not doing anything with it for now. Occasional interstate cruiser and the knock isn't an issue there.
Last edited by luv2fly; 09-25-2023 at 01:29 PM. Reason: Updated information
Thread
Thread Starter
Forum
Replies
Last Post
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)