Question about my suspension

[d1grandprix]

I bought my KYB AGX with TEIN S. Tech for my S13 about three months ago, brand new. A few days ago, I push down on the trunk of my car and notices everytime as it goes back up, it makes a sound "sss." The wierd thing is that the sound only comes from the strut located rear of the driver's side. Shouldn't it be quiet like the other struts? About the sound, you could hear it at any level from soft to stiff. Does anyone have this experience? Does it means that the strut is dead? I'm pretty concern because I had it not too long ago and had not gone rough on them since because I didn't have enough support for my chassis.

[Ni2s4s0aSnX]

No I wouldn't even worry about it. Its probably all in your head anyway.