AUTOTRANSPORTES Y SERVICIOS DE SAN LUIS SA DE CV
Risk factors
Low riskVioCodes scoreA weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.
Roadside inspection performance
Out-of-service rate vs national average. Lower is better.
CSA performance breakdown
FMCSA · Sep 202618 inspections · 83 violations (3 OOS) · 10% of inspections had an OOS finding.
Violations by BASIC
click to filter codes
Top cited codes
score = count × severity weight
- 1391.11B2-ZDriver Fitness
Border Zone - Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement
20
5× · sev 4
- 2393.201C-FRVehicle Maintenance
Frame - Bent, cut or notched other than by vehicle manufacturer
10
5× · sev 2
- 3393.11A1-LLPLVehicle Maintenance
Lighting - License plate lamp missing
6
3× · sev 2
- 4393.9A-LRLIVehicle Maintenance
Lighting - Tail lamp - Any inoperative
6
1× · sev 6
- 5393.9A-LILVehicle Maintenance
Lighting - Identification lamp(s) inoperative
4
2× · sev 2
- 6393.28-WS-6Vehicle Maintenance
Wiring Systems - Bare, loose, dangling, chafing or poorly connected wires
3
1× · sev 3
- 7393.60C
Windshield - Damaged or Discolored
2
2×
- 8393.95B
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
2
2×
- 9393.203C-CBPVehicle Maintenance
Cab and Body Parts - Hood not securely fastened
2
1× · sev 2
- 10393.11A1-LILVehicle Maintenance
Lighting - Identification lamp(s) missing
2
1× · sev 2
Most inspected in · top 1 states
- US30
Latest FMCSA SMS snapshot. Codes link to the lookup — severity weighting, contest angles, and the DataQs Drafter for each. Click a BASIC to filter the codes.
Safety trends & next-run projection
Where each BASIC sits today, how it ranks against peers, and where it’s heading at the next monthly SMS run.
FMCSA keeps the Crash Indicator percentile private, and its measure needs a power-unit history public data doesn’t expose — so it can’t be estimated yet. VioCodes now records power units monthly, so a calibrated Crash estimate should light up over time. These are the public crash facts (all state-reportable crashes count, regardless of fault).
“Projected” estimates the next monthly SMS run from inspections on record now. FMCSA marks the BASIC percentile itself “Not Public,” so the percentile shown is a VioCodes estimate of how the carrier ranks against its peers, presented as a likely range (shaded on the gauge) and calibrated against real carriers. Crash Indicator has no public estimate — FMCSA keeps its measures fully private. Estimates, not official FMCSA figures. Not affiliated with FMCSA.
Recommendations
What’s driving each score, what to do about it, and where it could go.
English language violations are the leading contributor to Driver Fitness
High impactEstimated Driver Fitness percentile of 94% is at/over the 80% intervention line. Carriers with a BASIC in alert are prioritized for enforcement (warning letters, audits) and inspected more often — which tends to generate still more violations.
- 391.11B2-ZBorder Zone - Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement5× · 100%
- Assess English proficiency at hire and provide support/training where needed
Unsafe Driving needs attention
Low impactEstimated Unsafe Driving percentile of 0% is under the 65% line. In decent shape, but here's what's driving it.
- Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Hours-of-Service Compliance needs attention
Low impactEstimated Hours-of-Service Compliance percentile of 0% is under the 65% line. In decent shape, but here's what's driving it.
- Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Controlled Substances/Alcohol needs attention
Low impactEstimated Controlled Substances/Alcohol percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.
- Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Lighting / lamps violations are the leading contributor to Vehicle Maintenance
Low impactEstimated Vehicle Maintenance percentile of 66% is under the 80% line. In decent shape, but here's what's driving it.
- 393.9A-LCLLighting - Clearance lamp(s) inoperative4× · 9%
- 393.9A-LHLILighting - Headlamp(s) - Any inoperative1× · 9%
- 393.9A-LSLILighting - Stop lamps - Any inoperative.1× · 9%
- 393.201C-FRFrame - Bent, cut or notched other than by vehicle manufacturer6× · 15%
- 393.30-BBattery - Not protected1× · 4%
- 393.28-WS-6Wiring Systems - Bare, loose, dangling, chafing or poorly connected wires2× · 4%
- 392.8-DDriver - Failed to inspect /use emergency equipment1× · 4%
- 393.95K-EEEmergency Equipment - Stopped vehicle warning devices, inadequate flag size1× · 1%
- Walk the lights every pre-trip and carry spare bulbs/fuses; clean lenses and check the trailer plug
- Prioritize the out-of-service items — they carry the heaviest weight
Recommendations are generated from the carrier’s public FMCSA roadside-inspection record. Percentiles and projections are VioCodes estimates, not official FMCSA figures. Informational, not legal advice.
90-day safety improvement plan
What this carrier has struggled with most in the last 90 days — where to focus now.
Inspection & crash map
live · FMCSA MCMISEvery inspection and crash on record — hover a point for the summary, click for full detail (codes, severity, CSA points).
CSA points = violation severity weight × FMCSA time weight (3× in the last 6 months, 2× at 6–12, 1× at 12–24). Points are spread within each state — FMCSA records the inspection state, not an exact location. Source: FMCSA MCMIS.
Equipment
VINs via NHTSA16 distinct vehicles seen in this carrier’s roadside inspections.
Equipment is inferred from VINs recorded on roadside inspections (FMCSA MCMIS), decoded via the NHTSA vPIC API — it reflects vehicles inspected, not a current fleet roster.
Company profile
FMCSA censusAUTHORIZED FOR HIRE
- Interstate · <100 mi18 drivers
- Company officer
- FEDERICO CASTRO
- Operation
- Interstate
- Registered since
- 2006-02-14
- Last MCS-150 update
- 2026-03-23
- Census status
- Active
Fleet: 18 trucks.
Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.
Data change history
Every FMCSA record change we’ve detected — address, fleet size, contacts, MCS-150 — newest first.
Connections
carrier graphThis carrier shares officers with 3 other carriers — review the connections below as part of your vetting.
Shared VINs come from FMCSA roadside-inspection records — a vehicle inspected under more than one carrier, often a fleet transfer or trailer interchange. Other links come from the FMCSA census. Shared identifiers are common and often legitimate — treat these as leads to investigate, not proof of wrongdoing.
Activity history
3 events- 03/23/2026MCS-150 update filed
0.0M mi reported (2025)
- 02/22/2006FOR HIRE PROPERTY — GRANTED
- 02/14/2006Registered with FMCSA
AUTHORIZED FOR HIRE
Merged from FMCSA authority, insurance, out-of-service, and census records.
Operations
Classification
- AUTHORIZED FOR HIRE
Area served
- Interstate
FMCSA safety rating
- Rating
- Not rated
- Type
- —
- Rated
- —
- Last review
- —
MCS-150 registration
- Form date
- 2026-03-23
- Reported mileage
- 9,677 mi (2025)
Changes on file
FMCSA census historyJuly, 2022
- DBA changed to "AUTOTRANSPORTES Y SERVICIOS DE SAN LUIS"
January, 2021
First on-record entry — AUTOTRANSPORTES Y SERVICIOS DE SAN LUIS SA DE CV, SAN LUIS POTOSI, SL
Got a violation you want to contest?
Use the free AI-powered DataQs Drafter to generate a polished challenge letter — quotes the relevant 49 CFR, predicts your grant chance.