2006 RX8 Bottoming Out? -noob question?-
#1
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Hey everyone!
I have been prowling the forms for a few weeks now and this is my first post. It's truly awesome to have a place to check out issues and possible upgrades!! Thanks for this awesome community!
Now to my question,
I have a 2006 RX8 Grand Touring (GT) and I'm the 3rd owner...
I have been fixing small issues here and there (thanks to the forums!) and now I'm on to a new issue. It's bottoming out, or at least I think it is. When I hit a bump or go over a normal size road transition, the back of the vehicle makes a "bang" noise. No scratching, but as if the rear end hit the road.
I did not find any scratches under neath, and after looking at the shock coils - they appear good with no cracks or breaks and the struts look "new-ish"... They are oeSpectrum so I guess they have been changed not to long ago.
What would be some good ways to help me identify if I need to pick up new struts and install?
thnkx in advance!
-Fritts
I have been prowling the forms for a few weeks now and this is my first post. It's truly awesome to have a place to check out issues and possible upgrades!! Thanks for this awesome community!
Now to my question,
I have a 2006 RX8 Grand Touring (GT) and I'm the 3rd owner...
I have been fixing small issues here and there (thanks to the forums!) and now I'm on to a new issue. It's bottoming out, or at least I think it is. When I hit a bump or go over a normal size road transition, the back of the vehicle makes a "bang" noise. No scratching, but as if the rear end hit the road.
I did not find any scratches under neath, and after looking at the shock coils - they appear good with no cracks or breaks and the struts look "new-ish"... They are oeSpectrum so I guess they have been changed not to long ago.
What would be some good ways to help me identify if I need to pick up new struts and install?
thnkx in advance!
-Fritts
#2
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Pull the struts and see if they're not actually BLOWN. We bought a new suspension from STANCE for my car because I got a deal on it, and one of them was blown from factory. Sucks, but you might have a blown strut. It sounds like it's doing the exact same thing my car was doing.
#3
Pull the struts and see if they're not actually BLOWN. We bought a new suspension from STANCE for my car because I got a deal on it, and one of them was blown from factory. Sucks, but you might have a blown strut. It sounds like it's doing the exact same thing my car was doing.
Gonna put a spacer on the coil till I can get in there and get them swapped out.
-Fritts
#5
Moder8
iTrader: (1)
Welcome,
When you get them out (try some PB blaster on the nuts). I think you will find nothing that looks like a rear bump stop. That is the banging sound. The rears go first, they are a different material. On one of mine, all that was left was a sliver that was packed around the base of the shaft.
If it were my car, I would order them ahead of time and have them ready. You can always return them. But, the bang is the top of the rear damper hitting the top of the black boot you can see from inside the trunk.
I chased this problem for quite some time.... Really pissed me off when I found out what it was.
When you get them out (try some PB blaster on the nuts). I think you will find nothing that looks like a rear bump stop. That is the banging sound. The rears go first, they are a different material. On one of mine, all that was left was a sliver that was packed around the base of the shaft.
If it were my car, I would order them ahead of time and have them ready. You can always return them. But, the bang is the top of the rear damper hitting the top of the black boot you can see from inside the trunk.
I chased this problem for quite some time.... Really pissed me off when I found out what it was.
#6
Welcome,
When you get them out (try some PB blaster on the nuts). I think you will find nothing that looks like a rear bump stop. That is the banging sound. The rears go first, they are a different material. On one of mine, all that was left was a sliver that was packed around the base of the shaft.
If it were my car, I would order them ahead of time and have them ready. You can always return them. But, the bang is the top of the rear damper hitting the top of the black boot you can see from inside the trunk.
I chased this problem for quite some time.... Really pissed me off when I found out what it was.
When you get them out (try some PB blaster on the nuts). I think you will find nothing that looks like a rear bump stop. That is the banging sound. The rears go first, they are a different material. On one of mine, all that was left was a sliver that was packed around the base of the shaft.
If it were my car, I would order them ahead of time and have them ready. You can always return them. But, the bang is the top of the rear damper hitting the top of the black boot you can see from inside the trunk.
I chased this problem for quite some time.... Really pissed me off when I found out what it was.
#9
Water Foul
Springs? The odds are very high against the springs being bad, in my experience. The shocks are usually the first to go. They are gas pressurized, and when they lose pressure, the car will sag and bottom out. The bump stops also rot away over time (last about 10 years), as noted above. A typical OE coil spring is almost always good for hundreds of thousands of miles. (Some spring manufacturers offer a million mile warranty.)
Were they eBay springs or something?
Were they eBay springs or something?
#10
Registered
I spent months trying to convince myself my struts weren't blown. By the time I got them out, they'd almost collapse under their own weight. Springs on the other hand look 100%, but I never bothered testing that theory.
#11
Springs? The odds are very high against the springs being bad, in my experience. The shocks are usually the first to go. They are gas pressurized, and when they lose pressure, the car will sag and bottom out. The bump stops also rot away over time (last about 10 years), as noted above. A typical OE coil spring is almost always good for hundreds of thousands of miles. (Some spring manufacturers offer a million mile warranty.)
Were they eBay springs or something?
Were they eBay springs or something?
I had a friend buy a few sets of springs for his RX8 and he asked me if I wanted a pair as he got 3 sets and only ordered 2. We took another weekend and put them on my RX8 and the banging stopped. The rear even sits much higher now than it did before. I don't have pictures of the OEM springs but I'll try to get some the next time I'm out at the uncle's house .
#12
SARX Legend
iTrader: (46)
A whole weekend installing rear shocks?
But yeah the shocks and springs bother work together to determine ride height. Spring failure is very rare though but these cars are getting pretty old so it's possible.
But yeah the shocks and springs bother work together to determine ride height. Spring failure is very rare though but these cars are getting pretty old so it's possible.
#13
lol, liquor/bbq - was more focused on that... The car was in the background.
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