Using the Cobb Tuning Rear Wiper Delete is straightforward. First, remove the existing rear wiper arm from your vehicle. Then, take the wiper delete and follow the steps in the included installation guide to attach it to the rear glass. It's designed to fit many vehicles, so it should be a good match for your car. When installing, make sure the O - ring, bumpers, and nylon nut are in place to ensure a tight seal without damaging the glass. As for maintenance, the black powder coat finish is durable, but you can clean it with a mild car cleaner. Avoid using abrasive materials that could scratch the finish. Check the installation periodically to make sure it remains secure. If you notice any issues or loose parts, refer to the installation guide for tightening instructions.