This SUV needed a major technology update. A Pioneer AVIC-Z130BT was swapped in giving this Merc navigation, Bluetooth, iPod video, Pandora, USB, and DVD. A custom, one off, dash bezel was fabricated to make this new receiver look right at home in the dash. The rear screens were tied in with the front and factory back-up camera was retained as well. The stock speakers were also retained but the power output was upped to over 500 watts!