Make sure the sealing rubber is positioned properly.
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 that has blown out. The video above shows how to replace blown fuses in the interior fuse box of your 2007 mercedes benz r350 in addition to the fuse panel diagram location.
2006 Mercedes Benz R350 Fuse Box Wiring Diagram
Mercedes Benz Fuse Box Diagram Data Pre
2008 Mercedes 230 Fuse Box 2003 Mercedes E320 Fuse Chart
