WARNING   WARNING:  When loading the roof racks, we recommend you evenly distribute the load, as well as maintain a low center of gravity. Loaded vehicles, with higher centers of gravity, may handle differently than unloaded vehicles. Take extra precautions, such as slower speeds and increased stopping distance, when driving a heavily loaded vehicle.
WARNING   WARNING:  Do not exceed the maximum front and rear axle loads for your vehicle.
WARNING   WARNING:  Read and follow the manufacturer's instructions when you are fitting a roof rack.

Maximum Roof Load

Variant   lb (kg)  
Low-Roof.   419 (190)
Medium-Roof.   331 (150)
High-Roof.   220 (100)

 Make sure that you securely fasten the load. Check that the straps are secure before driving and at each fuel stop.
We recommend that you use genuine Ford accessory crossbars specifically designed for your vehicle.
Never place loads directly on the roof panel.