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FMCSA - Federal Motor Carrier Safety Adminstration

CSA - Compliance, Safety, Accountability

Working Together for Safety.


SMS - Safety Measurement System SMS - Safety Measurement System

AUTOBAHN USA FREIGHT LINES LTD

  • 1746040
  • 6388 INKSTER RD
    ROMULUS, MI 48174
  • 86
  • 84
  • 145

Safety Rating & OOS Rates AND Licensing and Insurance

As part of FMCSA’s IT modernization strategy, we are merging our data platforms to make it easier for you to find the information you need. For safety rating, Out-of-Service (OOS) rates, and licensing and insurance information, visit Motus, the FMCSA Registration and Management system.

Vehicle Maintenance

More Info

On-Road Performance

7.49 How is the measure calculated?

Safety Event Group: 21-100 relevant vehicle inspections

Investigation Results

No Acute/Critical Violations Discovered

Expand Graph

Carrier Measure Over Time

  • Trends

This graph displays a carrier’s measure based on 24 months of on-road performance. Zero indicates the best performance. To see how the measure is calculated click here. To see how the measure relates to percentile click here. Expand for more information.

  • 12
  • 9
  • 6
  • 3
  • 0
  • -3
  • Dec 26
  • Jan 30
  • Feb 27
  • Mar 27
  • Apr 24
  • May 15
  • 2025
  • 2026
  • 2026
  • 2026
  • 2026
  • 2026
  Dec 26 2025 Jan 30 2026 Feb 27 2026 Mar 27 2026 Apr 24 2026 May 15 2026
Measure 8.25 8.09 8.52 8.00 7.37 7.49
Measure 0 0 0 0 0 0

Violation Summary

Vehicle Maint. Violations: 138

Violations Description # Violations # OOS Violations Violation Severity Weight
393.75(a)(3) Tire-flat and/or audible air leak 12 11 8
393.75A3-TAOL Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS 12 12 8
393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured 5 0 4
393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt 4 0 4
393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998 4 0 4
393.9A-LTSI Lighting - Turn signal - Any inoperative on the rearmost vehicle. 4 4 6
393.9TS Inoperative turn signal 4 1 6
396.3(a)1BOS Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination 4 4 0
393.95A4-EEUS Emergency Equipment - Fire Extinguishers - unsecured 3 0 2
393.9A-LHLI Lighting - Headlamp(s) - Any inoperative 3 0 6
393.9A-LRLI Lighting - Tail lamp - Any inoperative 3 0 6
393.9A-LSLIWR Lighting - Stop lamps - Both inoperative when required to be on 3 3 6
392.2-SLLMF State/Local Laws - Wheel (mud) flaps missing or defective 2 0 1
393.19 Inoperative/Defective Hazard Warning Lamp 2 0 6
393.203(c) Hood not securely fastened 2 0 2
393.207F-SDAS Suspension - Deflated air suspension 2 2 7
393.45B2-B Air brake - Hose/tubing damaged or not secured 2 0 4
393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply. 2 2 4
393.45B2UV Brake Hose or Tubing Chafing and/or Kinking Under Vehicle 2 0 4
393.45D-B Air Brake - Audible air leak at a proper connection 2 0 4
393.45DLPC Brake Connections with Leaks - Connection to Power Unit 2 0 4
393.48(a) Inoperative/defective brakes 2 0 4
393.53(b) CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear 2 0 4
393.75(c) Tire-other tread depth less than 2/32 of inch measured in a major tread groove 2 0 8
393.75A3-TFL Tires - Front, leaking or inflation 50% or less than of the maximum inflation pressure 2 2 8
393.75C-TAOTD-LT2/32 Tires - Less than 2/32 inch tread depth 2 0 8
393.78A-WS Washers - Inoperative washing system. 2 0 1
393.9A-LFTSI Lighting - Front - Turn signal - inoperative 2 0 6
393.9A-LSLI Lighting - Stop lamps - Any inoperative. 2 0 6
393.9A-LSML Lighting - Side marker lamp(s) inoperative 2 0 2
393.9A-LTSIR Lighting - Turn signal -Any inoperative on a unit that is not the rearmost unit 2 0 6
396.3A1-BALAC Brake - Audible air leak from a brake chamber 2 0 4
396.3A1-BARS Air Brake - Air reservoir separated from its original attachment points or moving more than 1 inch 2 1 4
393.11 No or defective lighting devices or reflective material as required 1 0 3
393.11A1-CSLRR Conspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997 1 0 3
393.11A1-LCHL Lighting - Lamps improper color, height, location. 1 0 6
393.11TL Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997 1 0 3
393.11TU Truck-Tractor upper body corner requirements for retroreflective sheeting or reflex reflective material for vehicles manufactured after July 1997 1 0 3
393.207(f) Air suspension pressure loss 1 0 7
393.207A-STCB Suspension - Suspension connecting rod or tracking component assembly (including spring leaves used as a suspension connecting rod) or any part used for attaching the same to the vehicle frame or axle is cracked, loose, broken or missing 1 1 7
393.209D-STPAL Steering - Pitman arm loose on the output shaft 1 1 6
393.23-LEU Lighting - All electrical systems on towed vehicle(s) inoperative due to no electrical connection (e.g., unplugged or loose pigtail) 1 1 2
393.30 Improper battery installation 1 0 3
393.45(a) Air Brake tubing improperly joined or spliced 1 1 4
393.45(d) Brake connections with leaks or constrictions 1 0 4
393.45A-BHTBS Air Brake - Hose/tubing with a bulge/swelling when air pressure is applied 1 1 4
393.45D-BHCR Air Brake - Crimped or restricted 1 0 4
393.45PC Brake Tubing and Hose Adequacy - Connections to Power Unit 1 0 4
393.47(a) Inadequate brakes for safe stopping - Brake Lining condition 1 1 4
393.48A-BIBD Drum Brake - Inoperative other than a steering axle 1 0 4
393.48A-BMBC All Brakes - Missing or Broken Components including Pad Retaining Components and loose or missing caliper mounting bolt(s) 1 0 4
393.53B-B Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear 1 0 4
393.55C2-B Air Brake - CMV other than truck-tractor manufactured on or after March 1, 1998 not equipped with an antilock brake system. System does not function or indicates a fault. 1 0 4
393.55D1-B Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 1997 and each single unit CMV on or after 1998. 1 0 4
393.55D2-B Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 2001 for towed vehicle. 1 0 4
393.60(c) Windshield - Damaged or Discolored 1 0 1
393.75A1-TFBMF Tires - Front, belt material/casing ply showing in tread area 1 1 8
393.75C-TAOTD-LT1/32 Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves 1 0 8
393.83(g) Exhaust - Discharging at a point forward or directly below the driver or sleeper compartment 1 0 1
393.9 Inoperable Required Lamp 1 0 2
393.95(b) Emergency Equipment - A power unit requiring fuses - missing a spare fuse for a required part or accessory (e.g., lamps required by 393.11, ABS lights or low air warning light). 1 0 2
393.95A1 Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. 1 0 2
393.9A-LCL Lighting - Clearance lamp(s) inoperative 1 0 2
393.9A-LIL Lighting - Identification lamp(s) inoperative 1 0 2
396.17C-PI Operating a CMV without documentation of a periodic inspection 1 0 4
396.3A1-AASGMD-L6 Any of the slider-guide/hold-down brackets are missing or disengaged. 1 0 3
396.5B-HLIW Hubs - Oil and/or Grease Leaking from hub - inner wheel 1 1 2
399.207B-CBP Cab-Over-Engine truck or tractor only - Truck and truck tractor cab access violations 1 0 2

Inspection History

Vehicle Inspections: 90

Please select to view your Inspection History. You can also sort your data by Date, Report Number, Vehicle Type, etc.

(or)
Report Vehicle Measure = Sum of the Total Weight (TotW) Sum of the Time Weight (TiW)
Inspection Date Number State Plate Number Plate State Type Severity Weight
(SW)
Time Weight
(TiW)
Total Weight
(TotW)
Sum of measure weights Sum of measure weights 753 159 1,192
TotW TiW
=
1,192 159
= 7.49
More Info

*** The sum of all violation severity weights (violation weight + out-of-service) for this inspection has been capped at 30.

Investigation Results

Vehicle Maint. Acute/Critical Violations: 0

This carrier has no Vehicle Maintenance Acute/Critical Violations to display.

Summary of Activities

The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.

  • 11/8/2024 (Compliance Review)
  • 145
    • 52
    • 93
  • : 17

*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.

Continue for more Crash, Inspection & Investigation Details

Inspection Selection System

As part of FMCSA’s IT modernization strategy, we are merging our data platforms to make it easier for you to find the information you need. For safety rating, Out-of-Service (OOS) rates, and licensing and insurance information, visit Motus, the FMCSA Registration and Management system.

Enforcement Cases

(Six years as of 05/30/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review
For U.S. DOT# 1746040
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