To the OP: Maybe try filling them in with a black crayon. Try it in an inconspicuous area first before trying it on the scratch. You also might be able to try an extra fine pointed Sharpie marker.
To AC/DC fan: Maybe try one of those Mr. Clean Magic Erasers. If it can remove scuff marks on a floor, maybe it can remove them off your stripes. If it doesn't work, you'll have something to clean your house with! Have you tried a clay bar, yet?
The Mr. Clean Magic Eraser popped into my head on the drive home yesterday! Look at all these great minds thinking alike. Thanks to both of you! I will put that on my shopping list right now.Mr. Clean Magic Erasers are awesome! Id use them on the black and white vinyl stripes. or a light duty rubbing compound will be ok.