While the a/c is on and only when I turn the wheel there is a rattling coming from the engine. It only occurs while im still or coasting at low speeds. Once I turn the a/c off it goes away. Everything seems to be working fine, but its an annoyance to hear it while in a drive thru. Any idea at to what it can be, so I can look.

Thanks

 

I have this same issue, but have not found/heard what can be done to fix it.

 

I have the same problem only today i heard it with the a/c off when the electric fan started up and I was making a shrp turn in a parking lot sounds like a clicking

 

mine made the same noise last year and then the A/C pump crapped out on me.