VCVioCodes
Carrier Vetting Report
Generated Oct 9, 2026
viocodes.yuriance.net
SERGIO FERNANDO DE LEON UVALLE
USDOT 716727 · MX389444 · AUTHORIZED FOR Property
KIEL # 1101, MONTERREY, NL, 64830
(818) 359-4912 · SERGIO FERNAND DE LEON
100
Low risk
Risk factors
No red flags in the public FMCSA record
Snapshot
Operating authority
Active
Liability insurance
No active filing
Safety rating
Not rated
Power units / drivers
13 / 13
Inspections / CSA pts (24mo)
61 / 1524
Crashes (24 mo)
0
Authority & insurance
Common
Active
Contract
None
Broker
None
Roadside inspection performance
Vehicle OOS rate27.1% · nat 22%
Driver OOS rate4.8% · nat 6.7%
CSA breakdown — violations by BASIC
Vehicle Maintenance1161 pts
Driver Fitness370 pts
Other53 pts
Hours-of-Service Compliance2 pts
Not in SMS1 pts
Top cited violations (by CSA points)
| Code | BASIC | Count | OOS | CSA pts |
|---|---|---|---|---|
| 391.11B2-Z | Driver Fitness | 42 | 360 | |
| 396.5B-L | Vehicle Maintenance | 30 | 165 | |
| 393.201C-FR | Vehicle Maintenance | 36 | 138 | |
| 393.209E-SPSLA | Vehicle Maintenance | 9 | 120 | |
| 393.55B-B | Vehicle Maintenance | 12 | 88 | |
| 393.75C-TAOTD-LT2/32 | Vehicle Maintenance | 5 | 72 | |
| 393.9A-LSLI | Vehicle Maintenance | 3 | 1 | 54 |
| 393.11A1-LCHL | Vehicle Maintenance | 3 | 54 | |
| 393.9A-LBL | Vehicle Maintenance | 4 | 48 | |
| 393.75B-TFV | Vehicle Maintenance | 2 | 48 |
Most inspected states
US43
TX18
Next monthly SMS run — projection
| BASIC | Official (Sep 2026) | Projected | Est. %ile | Trend |
|---|---|---|---|---|
| Unsafe Driving | 0.00 | 0.00 | ≈0–0% | steady |
| Hours-of-Service Compliance | 0.03 | 0.02 | — | ▼ better |
| Driver Fitness | 3.15 | 3.28 | ≈100–100% (over 80) | ▲ worse |
| Controlled Substances/Alcohol | 0.00 | 0.00 | ≈0–0% | steady |
| Vehicle Maintenance | 11.33 | 11.80 | ≈100–100% (over 80) | ▲ worse |
Latest inspection 2026-09-30 · 1 new since the Sep 2026 run. “Projected” recomputes the SMS formula on today’s record — an estimate, not an official FMCSA figure. “Est. %ile” is a VioCodes estimate of how the carrier ranks against its peers (FMCSA marks the percentile itself “Not Public”), shown as a likely range.
Recommendations — what's driving each score
English language violations are the leading contributor to Driver Fitness · high impact
English language 97% · Driver qualification / CDL / medical 3% (1 OOS)
• Assess English proficiency at hire and provide support/training where needed
• Prioritize the out-of-service items — they carry the heaviest weight
Projected: could improve up to 4 pts in ~12 months if worked down.
Other violations are the leading contributor to Vehicle Maintenance · high impact
Other 30% (2 OOS) · Lighting / lamps 25% (1 OOS) · Brakes 19% (10 OOS)
• Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
• Prioritize the out-of-service items — they carry the heaviest weight
Projected: could improve up to 21 pts in ~12 months if worked down.
Vehicle out-of-service rate exceeds the national average · high impact
• Review recent inspections with out-of-service violations and fix the root causes with equipment and drivers
• Run a preventative-maintenance program; periodically inspect tires, brakes and lights
A high share of violations are occurring in Webb County, TX · medium impact
• Review the inspections from Webb County, TX to spot recurring issues
• Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical
Unsafe Driving needs attention · low impact
• Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Controlled Substances/Alcohol needs attention · low impact
• Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Generated from the public inspection record. Percentiles/projections are VioCodes estimates, not official FMCSA figures.
90-day safety improvement plan
Last 90 days: 10 inspections, 50 violations, 3 OOS, 0 clean · trending worse.
1. Vehicle Maintenance34 viol · 2 OOS · 68%
393.201C-FR ×7, 396.5B-L ×6, 393.55B-B ×4
✓ Tighten pre-trip/post-trip DVIR discipline and the PM schedule
✓ Fix defects before dispatch — don’t “drive it in”
≈ 12 clean inspections would cut this BASIC ~25% (to 8.498).
2. Driver Fitness10 viol · 20%
391.11B2-Z ×10
✓ Run a credential-expiration tracker and keep DQ files complete
✓ Verify medical cards and endorsements before dispatch
≈ 13 clean inspections would cut this BASIC ~25% (to 2.363).
3. Other6 viol · 1 OOS · 12%
393.60C ×3, 393.95F, 393.40F-BNPB
✓ Log in and annotate the ELD correctly every day; fix edits promptly
✓ Plan trips around available hours — never falsify a log
Repeat offenders: 391.11B2-Z ×10, 393.201C-FR ×7, 396.5B-L ×6, 393.55B-B ×4, 393.60C ×3, 393.9A-HLLH ×2, 393.9A-LBL ×2, 393.9A-LSLI ×2
🎓 Coach the driver & document it
FleetTrained — my companion project — turns these exact violations into branded, multilingual training videos your driver watches, with a completion certificate for the DQ file. fleettrained.com
Equipment — 15 vehicles seen in inspections
9 incomplete vehicle3 truck3 trailer
Company profile
Officer
SERGIO FERNAND DE LEON
Recordable crash rate
0 / MM mi
Annual mileage
0.0M mi (2023)
CDL drivers
13
Registered since
1997-12-02
Operation
Interstate
Connections — 3 carriers
Shares identifiers with 3 carriers (1 via shared VINs).
| Carrier | USDOT | Link | Strength |
|---|---|---|---|
| FDL TRANSPORT LLC | 3783309 | 3 VINs | strong |
| FYA TRANSPORT LLC | 2335866 | mailing | medium |
Activity history (recent)
07/10/2024 — MCS-150 update filed
0.0M mi reported (2023)
11/10/2003 — FOR HIRE PROPERTY — GRANTED
08/04/2000 — FOR HIRE HOUSEHOLD GOODS — GRANTED
REPLACED BY PROVISIONAL AUTHORITY (11/05/2003)
12/02/1997 — Registered with FMCSA
AUTHORIZED FOR HIRE
Generated by VioCodes from current public FMCSA data (Census, Licensing & Insurance, SMS/MCMIS, QCMobile). VioCodes is not affiliated with FMCSA. Informational only — verify current coverage and status directly before making a vetting decision. Full interactive profile at viocodes.yuriance.net/carrier/716727.