i HAVE A 2002 ml 500 THAT i PURCHASED AND IT NEEDS WORK. THE FIRST THING I NEED TO FIX IS THE REAR HATCH MOLDING. IT HAS SENSORS UNDER THE MOLDING AND IT IS HARD TO FIND. I HAVE CHECKED AROUND FOR THE PART BUT I DON'T KNOW THE NAME. I KNOW THE PART NUMBER (16374007709040) BUT I DON'T KNOW WHAT TO ASK FOR. ALSO, THE INSIDE HOOD LATCH IS BROKE OFF INSIDE THE SUV AND THE ONLY THING THERE IS THE NAKED WIRE. THE HOOD DON'T SIT INTO THE BODY SNUG AND CORRECTLY AS IT SHOULD AND I DON'T KNOW WHICH WAY TO GO WITH THAT EITHER. NEED ANSWERS AND DIRECTIONS