Metropolitan Police BMW X5 F15 ARV [Opening Gun-locker | ELS] V1.0 for GTA 5. The BMW X5 F15 ARV is an SUV police car with an impressive appearance. It has a powerful and stylish design that is different from the regular X5. The BMW X5 F15 ARV has a robust and massive design that underscores its strength and authority. It has a high seating position and the recognizable BMW kidney grille, which gives it an elegant and sporty appearance.