Hello everyone,



I bought my car about 3 months ago. I`ve been keeping her clean but there are some stains that I`m not able to get off with simple soap and water. Can someone suggest what I could use to remove some of these stains?



Looks like hard soap scum





More





And the last one is pretty frustrating. I have no idea what it is. It could be tree goo or super glue. I don`t know! But I cannot get it off no matter how hard I scub.







Thanks!