DBA: Fya Transfer
Sergio Fernando De Leon Uvalle is an active interstate carrier based in Monterrey, NL.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 13 | 0 | 0 |
| Total Power Units | 13 | ||
Distinct vehicles · 24 mo
vs 13 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 0% | 0% | Better than most peers |
| HOS Compliance | 88% | 94% | Worse than most peers |
| Driver Fitness | 76% | 88% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 76% | 73% | Worse than most peers |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 3 | — | 6.67% |
| Vehicle | 0 | 16 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 204 | 37 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 17, 2026 | US | STRAIGHT TRUCK | 3 | 0 |
| Mar 12, 2026 | TX | TRUCK TRACTOR | 0 | 0 |
| Mar 9, 2026 | TX | STRAIGHT TRUCK | 5 | 1 |
| Mar 4, 2026 | TX | STRAIGHT TRUCK | 4 | 0 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 2 | 0.05 | — |
| Vehicle Maintenance | 59 | 11.21 | — |
| Driver Fitness | 29 | 2.61 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 2 states. Top state US accounts for 62% of activity. Activity outside home state (NL): 100%.
| 20 |
| Driver Fitness | 30 | 2 | 5 |
| Hours-of-Service Compliance | 3 | 0 | 0 |
| Feb 20, 2026 |
| US |
| STRAIGHT TRUCK |
| 4 |
| 0 |
| Feb 4, 2026 | US | STRAIGHT TRUCK | 6 | 0 |
| Jan 29, 2026 | US | STRAIGHT TRUCK | 8 | 0 |
| Jan 26, 2026 | US | STRAIGHT TRUCK | 3 | 0 |
| Jan 15, 2026 | TX | STRAIGHT TRUCK | 1 | 0 |
| Jan 7, 2026 | TX | TRUCK TRACTOR | 7 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 17, 2026 | 39111B2Z | Border Zone - Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) as per FMCSA Enforcement Guidance Memo MC-SEE-2025-0001. | Driver Fitness | — |
| Mar 17, 2026 | 393201CFR | Frame - Bent cut or notched other than by vehicle manufacturer | Vehicle Maintenance | — |
| Mar 17, 2026 | 3965BL | Lubrication - Oil or grease leak | Vehicle Maintenance | — |
| Mar 9, 2026 | 39111B2Z | Border Zone - Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) as per FMCSA Enforcement Guidance Memo MC-SEE-2025-0001. | Driver Fitness | — |
| Mar 9, 2026 | 393201C | Frame rail flange improperly bent/cut/notched other than by vehicle manufacturer | Vehicle Maintenance | — |
| Mar 9, 2026 | 39341 | No or defective parking brake system on CMV | Vehicle Maintenance | Yes |
| Mar 9, 2026 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| Mar 9, 2026 | 3965B | Oil and/or grease leak | Vehicle Maintenance | — |
| Mar 4, 2026 | 39111B2Z | Border Zone - Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) as per FMCSA Enforcement Guidance Memo MC-SEE-2025-0001. | Driver Fitness | — |
| Mar 4, 2026 | 393201C | Frame rail flange improperly bent/cut/notched other than by vehicle manufacturer | Vehicle Maintenance | — |