nsxiboi

iTrader: (2)

Hey guys,

i know that is normal for the F-sports to clunk on speed bumps. But for my IS, it only clunks in the RIGHT REAR. Why is this?

Thanks!

w1ck3d64

i got em on BOTH my rears...AND mine springs came with the silencers...what the ef...

OutCaster

iTrader: (1)

mine only occurs on harsh bumps on the right rear as well. i've noticed less clunk noise after installing 19in. fsport wheels. other than that, i've managed to just live with it.

LexusSC430

dude, dont sweat it whatever it is....been clunking one way or another since 99.

dojoman

iTrader: (5)

Mine is also mostly on right side. When I go over bumps faster I can hear on left too.

Coconut

Take out your car jack and see if thats the cause of the clunking. It was for mine.

OneSin

I just got my springs installed yesterday and I am getting that clunking on both sides everytime I go over speed bumps.

Little E

iTrader: (2)

I put silencers on my F-Sport springs before they were installed, and I still heard a little noise. The silencers muffle the noise pretty much. But since I've had mine on for a little over a month now, I don't hear the noise that much anymore.

VikH

iTrader: (5)

It clunks in the right rear when you are driving by yourself, right? It has to do with the weight distribution.

as3.0cl

iTrader: (2)

hah yea mine does it to, only on rough roads....

i went on vacation and i came back after a week and drove the car i was like hmmm seems rougher then i remember. o well..

nsxiboi

iTrader: (2)

Thanks for all the input! As long as my suspension isn't gonna fall apart, I can live with the clunking. So i guess it is normal for some cars to have clunking on both sides and some cars to clunk only on the right side.

w1ck3d64

more silencers won't fix this?

SpecLexus

It's annoying as hell. I put on 5 packs on the rear set and i'm getting it as well, although, the drop is perfect for me . I'm gonna complain to the dealer as I had them install everything.

dojoman

iTrader: (5)

They probably can't do jack squad. I got mine installed at dealer too and already raises the question. I'm curious why some hear it and some don't. And people with Eibach which is the same as F-sport don't hear it either.

nsxiboi

iTrader: (2)

i also noticed that when i turn right into a driveway at an angle, the right rear springs make a softer clunking noise as they extend (not compress). Can someone confirm this with their car?