NC1 Rear knocking and grinding noise

  1. My model of MX-5 is: NC 2006 1.8
  2. I’m based near: Kent
  3. I’m looking for technical help or recommendations on: Rear suspension Knocking

Hi, I’m looking for some advice and help. I have an intermittent knock which I believe is coming from the off side rear, it only seems to happen at low speeds but a couple of days ago I started to hear a grinding noise almost like a stone was stuck somewhere.

After a short journey the grinding noise stopped so I assumed it was a small stone. But I still had the intermittent knocking. So I went to the local garage but they didn’t notice anything. Since then I noticed the same grinding noise yesterday and want to get to the bottom of it before it gets worse.

Has anyone had anything similar? I Apologise if this has been a topic before, I’m completely new on here.

Thanks in advance