I really like your Black Edition
especially 20" black rims.
Interesting, I don't remember which side but one of the front corner is open on X5 35d.
Your X6 is not Disel. Maybe because of power bump? +22hp and +32 lb-ft of torque. It needs extra cooler?
Mine has M Performance Pkg +15hp and +30 lb-ft of torque but both are closed.