[Chris04Z4]

So i thought i could go at least one month without any problems.... i was wrong.

On my way in to work this morning I was sitting at a red light and my rpms were just bouncing around, idle was really rough.... i barely put my foot on the gas to accel slowly and i can hear a rattling noise from the engine bay. I pulled over and popped the hood and the rattling noise is coming from the DISA (or in the general area of the DISA). Its a crackle/rattle/ticking noise and all i can think of is the DISA is failing. Im at work and do not have any tools with me. Im prob going to go ahead and order one through my fathers shop so i have a new one by the time i get home just in case that is the problem.

I have a 22mi drive home and I hope it will be fine if i baby it home. Any suggestions on what this might be other than the DISA?