Part 392 — Driving of Commercial Motor Vehicles
Current through Sep 25, 2026
Authority: 49 U.S.C. 504, 13902, 31136, 31151, 31502; Section 112 of Pub. L. 103-311, 108 Stat. 1673, 1676 (1994), as amended by sec. 32509 of Pub. L. 112-141, 126 Stat. 405-805 (2012); and 49 CFR 1.87.
Source: 33 FR 19732, Dec. 25, 1968, unless otherwise noted.
Sections
- § 392.1 Scope of the rules in this part.
- § 392.2 Applicable operating rules.
- § 392.3 Ill or fatigued operator.
- § 392.4 Drugs and other substances.
- § 392.5 Alcohol prohibition.
- § 392.6 Schedules to conform with speed limits.
- § 392.7 Equipment, inspection and use.
- § 392.8 Emergency equipment, inspection and use.
- § 392.9 Inspection of cargo, cargo securement devices and systems.
- § 392.9a Operating authority.
- § 392.9b Prohibited transportation.
- § 392.10 Railroad grade crossings; stopping required.
- § 392.11 Railroad grade crossings; slowing down required.
- § 392.12 Highway-rail crossings; safe clearance.
- § 392.13 [Reserved]
- § 392.14 Hazardous conditions; extreme caution.
- § 392.15 Prohibited driving status.
- § 392.16 Use of seat belts.
- § 392.18 [Reserved]
- §§ 392.20-392.21 [Reserved]
- § 392.22 Emergency signals; stopped commercial motor vehicles.
- § 392.24 Emergency signals; flame-producing.
- § 392.25 Flame producing devices.
- §§ 392.30-392.32 [Reserved]
- § 392.33 Obscured lamps or reflective devices/material.
- §§ 392.40-392.41 [Reserved]
- § 392.50 Ignition of fuel; prevention.
- § 392.51 Reserve fuel; materials of trade.
- § 392.52 [Reserved]
- § 392.60 Unauthorized persons not to be transported.
- § 392.61 [Reserved]
- § 392.62 Safe operation, buses.
- § 392.63 Towing or pushing loaded buses.
- § 392.64 Riding within closed commercial motor vehicles without proper exits.
- § 392.65 [Reserved]
- § 392.66 Carbon monoxide; use of commercial motor vehicle when detected.
- § 392.67 Heater, flame-producing; on commercial motor vehicle in motion.
- §§ 392.68-392.69 [Reserved]
- § 392.71 Radar detectors; use and/or possession.
- § 392.80 Prohibition against texting.
- § 392.82 Using a hand-held mobile telephone.