396.5(b) — Fuel system leak

FMCSA violation code under Vehicle Maintenance. 96,018 events recorded in roadside inspections. Severity weight: 7. Out-of-service eligible.

OOS Eligible
Severity Weight
7
OOS Eligible
Yes
BASIC Category
Vehicle Maintenance
Total Events
96,018
Code
396.5(b)
Code System
FMCSR
BASIC Category
OOS Eligible
Yes
Severity Weight
7
Violation Group
BASIC 5
Total Events
96,018
Carriers Cited
43,045

Violation Description

Operating a commercial motor vehicle with a leak in the fuel system.

About This Violation Code

Code 396.5(b) falls under the Vehicle Maintenance BASIC category in FMCSA's Safety Measurement System (SMS). It carries a severity weight of 7 (scale 1-10, higher = more severe). This violation is Out-of-Service eligible, meaning the driver or vehicle may be placed out of service at roadside when cited.

When this violation is cited during a roadside inspection, it contributes to the carrier's Vehicle Maintenance BASIC score. Carriers with high BASIC percentiles may be prioritized for FMCSA interventions including warning letters, investigations, or compliance reviews.

Regulatory Reference

Federal Motor Carrier Safety Regulations

This violation references 49 CFR 396.5 in the Federal Motor Carrier Safety Regulations.

Events (all time)
96,018
OOS Events
14,111
OOS Rate
14.7%
Top State (180d)

Top Carriers Cited

Ranked by frequency • 43,045 carriers total • Page 1 of 1722

Recent Inspections

Latest inspections where 396.5(b) was cited • 96,018 total events • Page 1 of 3841

Recent Inspections with 396.5(b)

Showing 25 of 96,018

fmcsa-inspections
Recent Inspections with 396.5(b)
DateReport #StateLevelOOS
Oct 15, 202482907996UTLevel 1No
Oct 15, 202482908038SCLevel 1No
Oct 15, 202482910492OKLevel 1No
Oct 15, 202482907794USLevel 1No
Oct 15, 202482908429MDLevel 1No
Oct 15, 202482906259USLevel 1No
Oct 15, 202482907137MOLevel 1No
Oct 15, 202482906381USLevel 1No
Oct 15, 202482906379USLevel 1No
Oct 15, 202482906232USLevel 1No
Oct 15, 202482908956MDLevel 2No
Oct 15, 202482908508MDLevel 1No
Oct 15, 202482906348USLevel 1No
Oct 15, 202482907757UTLevel 1No
Oct 15, 202482908957MDLevel 1No
Oct 15, 202482913291CALevel 1No
Oct 15, 202482914327CALevel 2No
Oct 15, 202482914369CALevel 2No
Oct 15, 202482913756CALevel 1No
Oct 15, 202482913755CALevel 1No
Oct 14, 202482912563TXLevel 2No
Oct 14, 202482914134CALevel 2Yes
Oct 14, 202482912556TXLevel 4No
Oct 14, 202482913133TXLevel 1No
Oct 14, 202482914189CALevel 1No

Data sources & freshness

FMCSA Vehicle Inspections and Violations
Updated 3 months ago
Federal Motor Carrier Safety Regulations (49 CFR)
Unknown freshness