You just brought home your new Char-Broil® grill. Before you start grilling, it's vitally important to learn how to season your Char-Broil® grill before its first use. Seasoning the grill is the process of heating and oiling the grates to keep your grill operating at its prime. Oil protects the grates from rust and makes them easier to clean. Season your grill every time you use it and your grilling partner will be with you for many years.