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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

SMS - Safety Measurement System

Detailed Inspection Report as of 3/27/2026 Print Report

Carrier Information

  • Transportes Sierra Libre Sa De Cv
  • 2801878
  • Carretera A La Victoria S/N
    Hermosillo, SO 83304

Time/Location

  • US1409000834
  • US
  • AZ
  • 4/22/2024
  • 1311
  • 1437
  • I. Full
  • Fixed Site
  • No
  • No

Vehicle Information

Unit Type Make Plate State Plate Number VIN
1 Truck Tractor KENWORTH MX 65AN5V 3WKYD40XXMF517360
2 Semi-Trailer UTILITY TR MX 68UB7Y 1UYVS25387M025005

Carrier Violations

Vio Code Section Unit OOS Description Included in SMS BASIC Reason Not Included in SMS
392.9A2-C 392.9(a)(2) 1 Yes Cargo - Vehicle Components Or Dunnage Not Secured Yes Vehicle Maint.  
393.45B2-B 393.45(b)(2) 2 No Air Brake - Hose/Tubing Damaged Or Not Secured No   Multiple Cites
393.45B2-B 393.45(b)(2) 2 No Air Brake - Hose/Tubing Damaged Or Not Secured Yes Vehicle Maint.  
393.55D3-B 393.55(d)(3) 1 No Air Brake - Abs Malfunction, Trailers Manufactured After March 1, 2001 Unable To Transmit Abs Malfunction Signal To Towing Vehicle Yes Vehicle Maint.  
393.55E-B 393.55(e) 2 No Air Brake - Abs Malfunction Lamp Defective On Trailers Manufactured On Or After March 1, 1998 Yes Vehicle Maint.  
393.95A1 393.95(a)(1) 1 No Emergency Equipment - Fire Extinguishers - No Fire Extinguisher Present Or Not Properly Rated. Yes Vehicle Maint.  
393.9A-LLPL 393.9(a) 2 No Lighting - License Plate Lamp Inoperative Yes Vehicle Maint.  
395.22H1-ELDNUM 395.22(h)(1) Driver No Hos (Eld) - In-Vehicle Information - No User'S Manual For The Driver Describing How To Operate The Eld. (May Be Electronic) Yes HOS Compliance  
395.22H4-ELDBRODS 395.22(h)(4) Driver No Hos (Eld) - In-Vehicle Information - Failing To Have A Supply Of Blank Driver'S Records Of Duty Status Graph-Grids Sufficient To Record The Driver'S Duty Status A Yes HOS Compliance  
395.24 395.24 Driver No Hos (Eld) - Eld Form And Manner Yes HOS Compliance  
395.3A2-HOSPD 395.3(a)(2) Driver No Hos (Property) - Driving Beyond The 14 Hour After Coming On Duty Following 10 Consecutive Hours Off Duty During The Current 8 Consecutive Day Period. Date And Tim Yes HOS Compliance  
396.17C-PI 396.17(c) 2 No Operating A Cmv Without Documentation Of A Periodic Inspection Yes Vehicle Maint.  
396.3A1-ALBV 396.3(a)(1) 1 No Air Brake - Any Leak From A Brake Valve Yes Vehicle Maint.  
396.3A1-BALAC 396.3(a)(1) 2 No Brake - Audible Air Leak From A Brake Chamber Yes Vehicle Maint.  
396.5B-L 396.5(b) 2 No Lubrication - Oil Or Grease Leak Yes Vehicle Maint.