will 393.122(e) put my truck out of service
Yes—if you're cited for this violation, our inspection records show a 100.0% out-of-service rate for 393.122(e). This is significantly higher than the all-FMCSR average of 31.4% OOS rate. Every citation on record resulted in the vehicle being placed out of service until the paper roll securement violation was corrected. This makes it a compliance-critical defect rather than a warning-level issue.