MIAMI — Just as the word “dated” began to appear in reviews of the iconic Mini in recent years, the 2022 Mini Cooper Convertible arrives refreshed and updated but still with the sassy attitude that has been an integral part of its DNA for just over six decades. While still retaining its distinctive overall outer appearance, the 2022 Mini gets new bumpers front and rear, a revised grille and new wheel designs, and three new colors — Island Blue, Rooftop Grey and Zesty Yellow.