To maintain the cleanliness and efficiency of your Lynx grill, you should regularly clean and polish it. To clean the interior: Lynx recommends scrubbing the grill grates while the grill is still hot with a stainless steel brass bristled brush. Ensure the drip tray is regularly emptied and cleaned when needed. To clean the exterior: Clean the grill’s exterior with a soft microfiber cloth and stainless steel cleaner such as Barkeepers Friend. Warm soapy water is also okay to clean most of the outside of the grill.   Taking these steps will ensure your grill functions at its best for many grilling seasons to come.