so my s2000 has been making a grinding type noise when im in gear, accelerating, and let go of the accelerator. It does it in almost every gear that ive noticed so far. sometimes its louder than others. but the second i step on the clutch pedal the noise immediately goes away. never really been good at explaining problems with car so if anybody has any idea what my problem might be but needs more infor, just ask n ill explain the best i can lol...

 

What year of your car? Would it be the common clutch problem on AP1?

 

Yes my car is an ap1. It's a 2000.

 

Have you changed the fluid? If not do that asap