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Freight Carrier · Encarnacion De Diaz, JA

THERMO EXPRESS MUNOZ SA DE CV

GUADALUPE #30 · Encarnacion De Diaz, JA 47270

AUTHORIZED FOR:
(524) 759-1461 Tap to call
  • MC #399368
  • USDOT #926700 USDOT Active
  • 20
    Power Units
  • 20
    Drivers
  • Carrier
    Entity Type

About this carrier

THERMO EXPRESS MUNOZ SA DE CV is a Encarnacion De Diaz, JA freight carrier that is authorized for: in the state of Jalisco. This company has 20 truck(s) in their fleet and 20 truck drivers. Their motor carrier number is MC-399368 and their USDOT number is 926700.

Sourced from FMCSA SAFER · last filed 01/16/2026 · last updated Jul 4, 2026.

Carrier Details

  • Operating Status AUTHORIZED FOR:
  • MCS-150 Filed 01/16/2026
  • MCS-150 Mileage 22,525 (2025)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • General Freight
  • Metal Sheets, Coils, Rolls
  • Building Materials
  • Fresh Produce
  • Refrigerated Food

Operating Territory

Map of states where this carrier has roadside inspections Texas — 50 inspections (past 24 months) Texas — 50 inspections (past 24 months)

Inspection activity   Inspected in 2 states over the past 24 months: TX (50), US (8). Home base: Encarnacion De Diaz, Jalisco.

Safety Record

11 Severe Violations Updated Jul 19, 2026

Crashes (24 mo)

  • 0
    Fatal
  • 0
    Injury
  • 0
    Tow
  • 0
    Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 0 0 Crash Indicator Not Public — Hours of Service 0.31 1 Vehicle Maintenance 13.51 41 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 1.19 14

Inspection Summary

  • 58
    Total
  • 14
    Clean
  • 44
    With violations

24-month window ending Jun 26, 2026

Violations Cited 61 unique codes

Critical 17

  • 393.75(a)(3)Tire-flat and/or audible air leak3× OOS×3 SW 8
  • 393.75(a)(2)Tire-tread and/or sidewall separation3× OOS×2 SW 8
  • 383.23A2-LCDLNLicense (CDL) - Operate a CMV and does not possess a valid CDL1× OOS×1 SW 8
  • 393.75C-TAOTD-LT1/32Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves1× OOS×1 SW 8
  • 393.75(c)Tire-other tread depth less than 2/32 of inch measured in a major tread groove2× SW 8
  • 393.9TSInoperative turn signal5× OOS×2 SW 6
  • 393.209D-STSMSteering - Modified or has a condition that interferes with the free movement of steering1× OOS×1 SW 6
  • 395.8A-NON-ELDNo record of duty status when one is required (ELD Not Required)1× OOS×1 SW 5
  • 393.45B2UVBrake Hose or Tubing Chafing and/or Kinking Under Vehicle5× OOS×1 SW 4
  • 393.45Brake tubing and hose adequacy1× OOS×1 SW 4
  • 393.45PCBrake Tubing and Hose Adequacy - Connections to Power Unit1× OOS×1 SW 4
  • 396.3A1BLBrake system pressure loss1× OOS×1 SW 4
  • 396.3(a)(1)Inspection, repair and maintenance of parts and accessories7× OOS×2 SW 2
  • 393.201A-FRMCFrame - Cracked/loose/broken frame member affecting support of functional components1× OOS×1 SW 2
  • 392.9(a)(2)Failing to secure vehicle equipment1× OOS×1 SW 1
  • 392.9A2-CCargo - Vehicle components or dunnage not secured1× OOS×1 SW 1
  • 396.3(a)1BOSBrake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination5× OOS×5 SW 0

Vehicle Maintenance 41

  • 393.207A-SAPPCBLMSuspension - Axle positioning part cracked/broken/loose/missing.1× SW 7
  • 393.19Inoperative/Defective Hazard Warning Lamp3× SW 6
  • 393.9HInoperable head lamps2× SW 6
  • 393.9A-HLLHLighting - Headlamp(s) fail to operate on low and high beam1× SW 6
  • 393.55(e)No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/199818× SW 4
  • 393.47(e)Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt7× SW 4
  • 396.3A1BBrakes (general) Explain:3× SW 4
  • 393.53(b)CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear3× SW 4
  • 393.55(c)(1)Truck Tractor manufactured on or after March 1, 1997 not equipped with an antilock brake system3× SW 4
  • 396.3A1-ALBVAir Brake - Any leak from a brake valve2× SW 4
  • 396.3A1-BALACBrake - Audible air leak from a brake chamber2× SW 4
  • 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 19982× SW 4
  • 393.53B-BAir Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear2× SW 4
  • 393.51No or defective brake warning device or pressure gauge1× SW 4
  • 393.55C1-BAir Brake - Truck-tractor manufactured on or after March 1, 1997, not equipped with an ABS system. System does not function or indicates a fault.1× SW 4
  • 396.17(c)Operating a CMV without proof of a periodic inspection1× SW 4
  • 393.47C-BSAMBDDrum Brake - Slack adjuster length mismatched on the same axle other than a steering axle1× SW 4
  • 393.45DCUVBrake Connections with Constrictions Under Vehicle1× SW 4
  • 396.5(b)Oil and/or grease leak10× SW 3
  • 396.5B-LLubrication - Oil or grease leak3× SW 3
  • 393.11TLTruck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 19973× SW 3
  • 393.11TUTruck-Tractor upper body corner requirements for retroreflective sheeting or reflex reflective material for vehicles manufactured after July 19973× SW 3
  • 393.11No or defective lighting devices or reflective material as required3× SW 3
  • 393.28-WS-6Wiring Systems - Bare, loose, dangling, chafing or poorly connected wires1× SW 3
  • 393.11A1-CSLRRConspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 19971× SW 3
  • 393.76G-SBSleeper Berth - Inadequate protection from exhaust fumes, fuel leaks and/or exhaust heat1× SW 3
  • 393.9Inoperable Required Lamp16× SW 2
  • 393.95(a)No/discharged/unsecured fire extinguisher6× SW 2
  • 393.95(f)Emergency Equipment - Stopped vehicle warning devices missing or improper4× SW 2
  • 396.5B-HWSLIWHubs - Wheel seal leaking - inner wheel3× SW 2
  • 393.9A-LILLighting - Identification lamp(s) inoperative2× SW 2
  • 396.5B-HWSLOWHubs - Wheel seal leaking - outer wheel1× SW 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× SW 2
  • 393.9A-LCLLighting - Clearance lamp(s) inoperative1× SW 2
  • 393.9A-LSMLLighting - Side marker lamp(s) inoperative1× SW 2
  • 393.201D-FRFrame - Accessories improperly attached1× SW 2
  • 393.83(g)Exhaust - Discharging at a point forward or directly below the driver or sleeper compartment15× SW 1
  • 393.78Wipers - Inoperative / missing / damaged wipers10× SW 1
  • 393.67(c)(7)Fuel tank fill pipe cap missing1× SW 1
  • 393.78A-WSWashers - Inoperative washing system.1× SW 1
  • 393.60(d)Windshield / Windows - Tinting permits less than 70% of light transmittance1× SW 1

Hours of Service 1

  • 395.8(k)(2)Driver failing to retain previous 7 days records of duty status1× SW 5

Driver Fitness 2

  • 391.11B2-ZBorder Zone - Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) as per FMCSA Enforcement Guidance Memo MC-SEE-2025-0001.13× SW 4
  • 391.41(a)Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency. History of either failing to produce a medical certificate or having an expired medical certificate.1× SW 1

Locations

Physical Address
THERMO EXPRESS MUNOZ SA DE CV
GUADALUPE #30
ENCARNACION DE DIAZ, JA 47270
Mailing Address
THERMO EXPRESS MUNOZ SA DE CV
PO BOX 219
MCALLEN, TX 78505

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