General questions for scratches on the bumpers of a 2016 E350 and 2015 GLK. Have some very visible scratches on the bumpers for both vehicles - any products that will remove scratches or improve the appearance of the affected sections? Or do I have to repaint the entire bumper? Thanks!

can you feel them with fingernail or just swirl marks in paint.

If you feel them touchup paint or respray.

For minor scratches, you can use a foam pad and any dual-action polisher. If the scratches have gone much deeper, you could repaint the area with the matching paint or you might need to respray the whole section to keep the color consistent. However, if the scratch reached the plastic or the primer, then I’d recommend refinishing. It’d also be a good idea to apply a protective sealant afterward so your bumper stays looking like new.

Thanks for the tips; will try them and report back.