Depends on the bump. If I heard some metal-on-metal or metal-on-road scraping on a car, I'd pull over and inspect. If I felt a bumper or tire bump when I was p

Depends on the bump. If I heard some metal-on-metal or metal-on-road scraping on a car, I'd pull over and inspect. If I felt a bumper or tire bump when I was parking I would not care.