Interior Fuse Box Location: 2003-2009 Mercedes-Benz E320 Click to view0:17The video above shows how to replace blown fuses in the interior fuse box of your 2009 Mercedes-Benz E320 in addition to the fuse panel diagram location. Electrical components such as your map light, radio, heated seats, high beams, power windows all have fuses and if they suddenly stop working, chances are you have a fuse mercedes e320 fuse box | eBay www›Search›mercedes e320 fuse boxFind great deals on eBay for mercedes e320 fuse box. Shop with confidence. Skip to main content. eBay Logo: New Listing 2003-2006 Mercedes E320 fuse and relay box/junction (Fits: Mercedes-Benz E320) Pre-Owned. $40. FAST 'N FREE. or Best Offer. Guaranteed by Mon, Mar. 11. Free Shipping.