99 328i, rattle noise when the air is running

[jfetz]

Help! What would be making a rattle noise only when the a/c is running. While the a/c is running the noise gets louder when I give the car gas and lightens up when I let off of the gas. My car is out of wrnty
so any help will be greatly appreciated.

[jamesvtm]

'96 328i - my fan wines at high speed. Dealer told me I need new fan motor unit. I decided to live with it.