The door storage pocket can become unglued and fall into the door.Google+
Car Problem Reports
Mercedes-Benz ML430 Door Storage Pockets May Become Upglued and Fall
Mercedes-Benz ML430 Problem
Average Mileage: 133,416 mi (75,000 mi - 199,997 mi)
Visitor, 2000 Mercedes-Benz ML430, 100,000 mi
Door Storage became unglued and fell into door making the door hard to open and close.
The storage compartment of the drivers side door has become unglued and sits inside the door which causes a rattle noise.
door storage panel broke