So lately, my 2016 Nissan Rogue has been going all over Central Florida for a while and accumulating a bunch of bird droppings and dead bugs. However, each time I wash the car, the front grill won't go clean, even when I am using all my strength and power to get those stains off (I tend to have an OCD for keeping all the cars that we own clean). I am not sure what I should use to remove all the stains from the front bumper as it is a PITA to clean. Also, I do not like to consistently have the water running while I scrub the stain off with the car wash soap w/ wax solution. Any recommendations on which products to use and any step-by-step instructions on how to do it? The exterior color is the attractive Artic Blue Metallic..
All tips and help is much appreciated