To install your Noble V2 Roof Visor, first test fit the part to understand how it fits. It's easier with two people. The recommended installation temperature is 75 - 95 degrees with relatively low humidity. Clean the installation area thoroughly to remove dirt and debris. Pull a corner of the adhesive backing strip up so you can remove it when placing the visor on the vehicle. Align the visor on the glass and pull out the backing strip. Then, firmly press the entire piece. A strong bond will form over 24 hours and reach full strength in 72 hours. For maintenance, regularly clean the visor with a mild car cleaner. Avoid using abrasive materials that could scratch it. Keep it protected from extreme weather as much as possible to ensure long - lasting performance.