FERNANDO DIAZ MARTINEZ
DIAZ TRUCKING
- 4103753
- 1
- 1
- 15
Safety Rating & OOS Rates AND Licensing and Insurance
As part of FMCSA’s IT modernization strategy, we are in the process of merging our data platforms to make it easier for you to find the information you need. During this transition, please refer to the links below for additional information about this carrier.
- For licensing and insurance information, visit Motus: USDOT Registration System.
- For safety rating and Out-of-Service (OOS) rates, visit SAFER.
- If you are a motor carrier looking for your Inspection Selection System (ISS) value, log in to the FMCSA Portal.
BASIC Status
(Public Property Carrier View)
Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending May 15, 2026
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Unsafe Driving
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Not Public Crash Indicator
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Hours-of-Service Compliance
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Vehicle Maintenance
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Controlled Substances and Alcohol
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Not Public Hazardous Materials Compliance
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Driver Fitness
| On-Road Performance | ||||||
|---|---|---|---|---|---|---|
| 0 | Not Public | 0 | 5.37 | 0 | Not Public | 0 |
| On-Road Performance Detail | ||||||
|
0
No Safety Event Grouping
1
Straight Carrier
|
Not Public |
15
0
11-20 relevant driver inspections
|
14
10
11-20 relevant vehicle inspections
|
15
0
No Safety Event Grouping
|
Not Public |
15
0
11-20 relevant driver inspections
|
| Investigation Results | ||||||
| No Acute/Critical Violations Discovered | N/A | No Acute/Critical Violations Discovered | No Acute/Critical Violations Discovered | No Acute/Critical Violations Discovered | Not Public | No Acute/Critical Violations Discovered |
Select a BASIC icon above to get details, or view your Complete SMS Profile.
Violation Summary
Violations: 23
| Violations | Description | # Violations | # OOS Violations | Violation Severity Weight | BASIC |
|---|---|---|---|---|---|
| 393.11UR | Upper Rear retroreflective sheeting or reflex reflecting material requirements for vehicles manufactured after December 1993 | 1 | 0 | 3 | Vehicle Maint. |
| 393.45(b)(2) | Brake hose or tubing chafing and/or kinking | 1 | 0 | 4 | Vehicle Maint. |
| 393.45B2UV | Brake Hose or Tubing Chafing and/or Kinking Under Vehicle | 1 | 0 | 4 | Vehicle Maint. |
| 393.55(d)(3) | No or Defective ABS Malfunction Indicator for towed vehicles on vehicles manufactured after February 2001 | 1 | 0 | 4 | Vehicle Maint. |
| 393.55(e) | No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 | 2 | 0 | 4 | Vehicle Maint. |
| 393.60(d) | Windshield / Windows - Tinting permits less than 70% of light transmittance | 1 | 0 | 1 | Vehicle Maint. |
| 393.75(c) | Tire-other tread depth less than 2/32 of inch measured in a major tread groove | 2 | 0 | 8 | Vehicle Maint. |
| 393.78 | Wipers - Inoperative / missing / damaged wipers | 1 | 0 | 1 | Vehicle Maint. |
| 393.9 | Inoperable Required Lamp | 4 | 0 | 2 | Vehicle Maint. |
| 393.9TS | Inoperative turn signal | 2 | 1 | 6 | Vehicle Maint. |
| 396.17(c) | Operating a CMV without proof of a periodic inspection | 2 | 0 | 4 | Vehicle Maint. |
| 396.5(b) | Oil and/or grease leak | 4 | 0 | 3 | Vehicle Maint. |
| 396.5B-HLOW | Hubs - oil and/or Grease Leaking from hub - outer wheel | 1 | 0 | 2 | Vehicle Maint. |
Inspection History
Total Inspections: 15
| Report | Vehicle | Measure | |||||
|---|---|---|---|---|---|---|---|
| Inspection Date | Number | State | Plate Number | Plate State | Type |
Severity Weight (SW) |
Time Weight (TiW) |
| 3/24/2026 | TX7E3C9DFI7D | TX | 93T654N | TX | TRUCK TRACTOR | 3 | |
| 393.9 Inoperable Required Lamp | 2 | ||||||
| 393.45B2UV Brake Hose or Tubing Chafing and/or Kinking Under Vehicle | 4 | ||||||
| 3/19/2026 | TX7DY69DAEGT | TX | 78T647N | TX | TRUCK TRACTOR | 3 | |
| 2/18/2026 | TX7D599DKC8N | TX | 13R655N | TX | TRUCK TRACTOR | 3 | |
| 393.55(e) No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 | 4 | ||||||
| 393.9 Inoperable Required Lamp | 2 | ||||||
| 1/7/2026 | TXV262178790 | TX | 18T541N | TX | TRUCK TRACTOR | 3 | |
| 393.60(d) Windshield / Windows - Tinting permits less than 70% of light transmittance | 1 | ||||||
| 393.55(e) No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 | 4 | ||||||
| 11/26/2025 | TX7ATB9DIJ20 | TX | 92Y115W | TX | TRUCK TRACTOR | 3 | |
| 9/9/2025 | TX78N99DAE8U | TX | 78R332N | TX | TRUCK TRACTOR | 2 | |
| 7/11/2025 | TX76Z69DKD5Y | TX | 32N236N | TX | TRUCK TRACTOR | 2 | |
| 393.9 Inoperable Required Lamp | 2 | ||||||
| 393.9TS Inoperative turn signal (OOS) | 6 + 2 (OOS) | ||||||
| 4/14/2025 | TX74J79DAO1V | TX | 29P078N | TX | TRUCK TRACTOR | 1 | |
| 4/8/2025 | TX74DE9DNBC8 | TX | 50R058N | TX | TRUCK TRACTOR | 1 | |
| 396.5(b) Oil and/or grease leak | 3 | ||||||
| 393.9 Inoperable Required Lamp | 2 | ||||||
| 393.78 Wipers - Inoperative / missing / damaged wipers | 1 | ||||||
| 393.75(c) Tire-other tread depth less than 2/32 of inch measured in a major tread groove | 8 | ||||||
| 393.9TS Inoperative turn signal | 6 | ||||||
| 2/4/2025 | TX72MG9DMW9R | TX | NONE | TX | TRUCK TRACTOR | 1 | |
| 396.5(b) Oil and/or grease leak | 3 | ||||||
| 393.55(d)(3) No or Defective ABS Malfunction Indicator for towed vehicles on vehicles manufactured after February 2001 | 4 | ||||||
| 393.11UR Upper Rear retroreflective sheeting or reflex reflecting material requirements for vehicles manufactured after December 1993 | 3 | ||||||
| 12/6/2024 | TX70YE9DKD3X | TX | 26U865M | TX | TRUCK TRACTOR | 1 | |
| 10/24/2024 | TXV241635019 | TX | 87N797M | TX | TRUCK TRACTOR | 1 | |
| 396.17(c) Operating a CMV without proof of a periodic inspection | 4 | ||||||
| 396.5(b) Oil and/or grease leak | 3 | ||||||
| 9/30/2024 | TXV241531360 | TX | 82T771M | TX | TRUCK TRACTOR | 1 | |
| 396.5B-HLOW Hubs - oil and/or Grease Leaking from hub - outer wheel | 2 | ||||||
| 396.17(c) Operating a CMV without proof of a periodic inspection | 4 | ||||||
| 6/10/2024 | TX6VZ79DAC0X | TX | 99U605M | TX | TRUCK TRACTOR | 1 | |
| 396.5(b) Oil and/or grease leak | 3 | ||||||
| 393.45(b)(2) Brake hose or tubing chafing and/or kinking | 4 | ||||||
| 6/3/2024 | TX6VSA9DAC0O | TX | 15N596M | TX | TRUCK TRACTOR | 1 | |
| 393.75(c) Tire-other tread depth less than 2/32 of inch measured in a major tread groove | 8 | ||||||
Reviewed-Not Preventable Crash Activity (vehicles involved in crashes)
Total Number of Crashes: 0
This carrier has no crashes to display.
Crashes Included in SMS (vehicles involved in crashes)
Total Number of Crashes: 0
This carrier has no crashes to display.
Investigation Results
Acute/Critical Violations: 0
This carrier has no 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.
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15
- 5
- 10
- : 0
*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 DetailsCarrier Registration
Flags
Inspection Selection System
As part of FMCSA’s IT modernization strategy, we are in the process of merging our data platforms to make it easier for you to find the information you need. During this transition, please refer to the links below for additional information about this carrier.
- For licensing and insurance information, visit Motus: USDOT Registration System.
- For safety rating and Out-of-Service (OOS) rates, visit SAFER.
- If you are a motor carrier looking for your Inspection Selection System (ISS) value, log in to the FMCSA Portal.
Enforcement Cases
(Six years as of 06/29/2026 updated monthly from FMCSA )
No penalties found
Tools/Resources
SMS Methodology How to Improve Request a Data ReviewFor U.S. DOT# 4103753
Complete SMS Profile Carrier History DownloadsUse of SMS Data/Information
FAST Act of 2015:
Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier has received an UNSATISFACTORY safety rating under part 385 of title 49, Code of Federal Regulations, or has otherwise been ordered to discontinue operations by the Federal Motor Carrier Safety Administration, it is authorized to operate on the Nation's roadways.
Safety Measurement System:
The data in the Safety Measurement System (SMS) is performance data used by the
Agency and Enforcement Community. A
symbol, based on that data, indicates that FMCSA may prioritize a motor carrier
for further monitoring.
The
symbol is not intended to imply any federal safety rating of the carrier pursuant
to 49 USC 31144. Readers should not draw conclusions about a carrier's overall safety
condition simply based on the data displayed in this system. Unless a motor carrier
in the SMS has received an UNSATISFACTORY safety rating pursuant to 49 CFR Part
385, or has otherwise been ordered to discontinue operations by the FMCSA, it is
authorized to operate on the nation's roadways.
Motor carrier safety ratings are available at http://safer.fmcsa.dot.gov and motor carrier licensing and insurance status are available at http://li-public.fmcsa.dot.gov/.