NHTSA Complaint #11527567 — 2021 FORD RANGER

A few day ago I noticed a knocking sound coming from the read driver side suspension when driving over speed bumps. After a visual inspection nothing was found. After a few days of the issue continuing, the vehicle was taken to a garage with a hydraulic lift. The vehicle was lifted and a full inspection of the suspension system was done. What was discovered was a bit nerve racking. The front mount of the driver side leaf spring assembly was connected to the frame of the vehicle with a single bolt and nut. The bolt was hanging lose roughly 3/4 of the way out from it's original position and not nut was in sight. I checked the passenger side leaf spring mount and discovered that the bolt and nut were in place but the nut was finger tight. I was able to unscrew the nut off the bolt with no tools. If the bolt would have come completely lose and fallen out, this would cause the leaf spring/ rear axle to disconnect from the frame of the vehicle. The results of that could be mild to catastrophic. That would all depend on the speed the vehicle would be travelling at during the failure. This vehicle is factory original. No after market work/parts have been installed on this suspension. No off road driving was done on this vehicle.