When Sheldon can't handle what's going on with Priya and Leonard openly mocking the sanctity of the agreement, he turns to Penny, who in turn invites Sheldon on her girls night out with Bernadette and Amy.
1 After you wipe the paint, check the rag to see if you can detect any paint residue. 2  While youâre at it, make sure the residue isn't the color of your carâs paint. 3  If your car windows also got tagged with spray paint, acetone and a razor blade should clear it up easily. After you wipe the paint, check the rag to see if you can detect any paint residue. 2  While youâre at it, make sure the residue isn't the color of your carâs paint. 3  If your car windows also got tagged with spray paint, acetone and a razor blade should clear it up easily.
1 Prepare your car. 2  Clean the auto paint area you want to touch up using soap or wax and grease remover. 3  If your auto paint is rusty, remove all traces of rust with 220 grit sandpaper or a wire brush, and apply Rust Away (sold in our store). 4  Apply primer to any place where bare metal or plastic is showing.ou can do this! If you are wondering if you can really apply touch up paint to your vehicle, and make it look good, the answer is yes. Just read the instructions first and take your time. You will be able to expertly repair car scratches using these simple touch up paint directions.