How do you change 3rd brake light on mini cooper?

To change the 3rd brake light on a Mini Cooper, first, locate the brake light assembly at the rear of the vehicle. Remove the screws or clips securing the assembly, then carefully detach it from the vehicle. Replace the old bulb with a new one, ensuring it is securely fitted, and reassemble the brake light assembly by reversing the removal steps. Finally, test the light to ensure it is functioning properly before closing everything up.