...marks left on your car too? I'm just wondering because when i was reversing out of a shopping centre carpark i noticed when i was about to drive off that the car that was parked next to mine had paint scraped of the corner of the back panel. I didn't notice or feel that i did it but as i was driving home i felt horrible thinking imagine it was me that did it but i didn't think i did. So my question is could i tell by looking at my car? I have no marks or paint or scratches on mine. Iv had a really good look. The car came and parked there next to me while i was sitting in the car about to take off so i have no idea if they had this mark/scrape on their car before getting there. Im probably just being a worry for nothing i hope. But would i notice if i did just by looking at my car or can u do this accidentally and not even know?