Hi, im not sure of the exact year but i believe its a 2005 or 2006 300c. Anyways the driver door handle broke(cracked i half). The door still opens but u have to hold the handle down with one hand and open it with the other, otherwise the hanle will pull right off. Im just wondering how is the handle held on? And if i bought a new handle, which they have all 4 on ebay for about $40.00. Would it be pretty easy to install? Or does anyone have a guide or something thats show how to take the old one off and take the door panel off?