Will 396.13C put my truck out of service?
No. Across our inspection records, 396.13C has never resulted in an out-of-service citation—the OOS rate is 0.0%. All 12 citations in our database were non-OOS violations. Compare this to the all-FMCSR average of 31.4%, and you can see this violation is treated as a documentation issue, not an immediate safety removal. That said, the citation will still appear on your inspection record and affect your safety profile.