See the pic I've attached to this message. Carefully remove the tabs on the top of the grill (the big red oval in my pic). You'll need to have the hood up. If you break them, you'll have to pick up some universal type ones at an auto parts store. Then, I've indicated the other grill connection points with red circles. Start with the center and work your way out. Firmly grab the grill near a tab, and *very carefully* pull. You'll feel it start to work loose as the plastic tabs pull out of their holes. I've done this at least ten times to recharge my AC system without breaking anything. Still, you must be careful. Good luck!
