Some Cybertruck Owners Say Their Trucks Are Shedding Body Panels; One Thinks He Knows Why
(www.roadandtrack.com)
https://newrepublic.com/article/180263/epa-tailpipe-emissions-loophole
long-standing special treatment for big trucks and SUVs, which exempt larger cars from more stringent emissions standards
A small pickup had to meet the same standards as a small car but a large pickup is lumped in with vehicles as large as a towtruck. So despite a small Ranger consuming less than half the fuel of an F-350, it was in a more strict emissions category. Though as per the article the EPA (however long they last) is working on fixing this issue.