Roadside Inspection 78495434
Roadside inspection on Apr 28, 2023 in US • Carrier: EFREN OLIVAS SAMANIEGO (USDOT 3648684) • Vehicle: FREIGHTLINER TRUCK TRACTOR
Vehicle: OK
Driver: OK
CVSA L1
Inspection Details
Key facts from the FMCSA inspection record.
- Inspection #:
- 78495434
- Date:
- Apr 28, 2023
- State:
- US
- Type:
- —
- Units inspected:
- 2
- Violations:
- 19
- HazMat:
- No
- Inspection site:
- US CUSTOMS-NOGALES
- Carrier (USDOT):
- EFREN OLIVAS SAMANIEGO (3648684)
- Vehicle:
- FREIGHTLINER USF-1E TRUCK TRACTOR
- Plate:
- 04EM3P (MX)
- VIN:
- 1FUYDXYBXMH510314
What this inspection means
19 violations were recorded, but no out-of-service order was issued.
Cited issues fall mainly under Vehicle Maintenance and Unsafe Driving, with a combined severity weight of 68.
Compared to the median Level 1 inspection nationwide in 2023, this is a more severe than typical result.
Severity context
How mild, normal, or severe was this inspection compared to its carrier, state, and station?
vs Level 1 median in US
19
Heavier than median (2)
Median of 34,325 Level 1 inspections in US during 2023
vs typical at US CUSTOMS-NOGALES
19
Heavier than station median (6)
Median of 125 inspections at this station in the trailing 12 months
How this compares
National peer benchmarks for inspections at this level.
Violations vs Level 1 median
19
18 more than the median (1)
Compared to 536,564 Level 1 inspections nationwide in 2023
OOS at this inspection
No
Cohort OOS rate: 24.6%
Out-of-service rate across all Level 1 inspections in 2023
Units Inspected
2 unit(s) covered by this inspection.
| Seq | Type | VIN | Plate | Make | Model | Year | OOS |
|---|---|---|---|---|---|---|---|
| 1 | TRUCK TRACTOR | 1FUYDXYBXMH510314 | MX 04EM3P | FREIGHTLINER | USF-1E | 1991 | — |
| 2 | SEMI-TRAILER | `1JJV532W72154777 | MX 874WR7 | Wabash National | — | — | — |
Violations Cited
19 violation(s) recorded against this inspection.
| Code | Description | Severity Wt | BASIC | OOS |
|---|---|---|---|---|
| 393.75(c) | Tire-other tread depth less than 2/32 of inch measured in a major tread groove | 8 | Vehicle Maintenance | — |
| 393.75(c) | Tire-other tread depth less than 2/32 of inch measured in a major tread groove | 8 | Vehicle Maintenance | — |
| 393.75(c) | Tire-other tread depth less than 2/32 of inch measured in a major tread groove | 8 | Vehicle Maintenance | — |
| 393.45(b)(2) | Brake hose or tubing chafing and/or kinking | 4 | Vehicle Maintenance | — |
| 393.47(e) | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | 4 | Vehicle Maintenance | — |
| 393.53(a) | No Automatic Brake Adjuster for Hydraulic Brake Systems for vehicle manufactured on or after 10/20/1993 | 4 | Vehicle Maintenance | — |
| 393.53(b) | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | 4 | Vehicle Maintenance | — |
| 396.17(c) | Operating a CMV without proof of a periodic inspection | 4 | Vehicle Maintenance | — |
| 393.11 | No or defective lighting devices or reflective material as required | 3 | Vehicle Maintenance | — |
| 393.11 | No or defective lighting devices or reflective material as required | 3 | Vehicle Maintenance | — |
| 393.28 | Improper or no wiring protection as required | 3 | Vehicle Maintenance | — |
| 393.82 | Speedometer inoperative / inadequate | 3 | Vehicle Maintenance | — |
| 393.9(a) | Inoperable required lamps | 3 | Vehicle Maintenance | — |
| 396.5(b) | Oil and/or grease leak | 3 | Vehicle Maintenance | — |
| 393.201(a) | Frame cracked / loose / sagging / broken | 2 | Vehicle Maintenance | — |
| 393.201(a) | Frame cracked / loose / sagging / broken | 2 | Vehicle Maintenance | — |
| 393.78 | Wipers - Inoperative / missing / damaged wipers. | 1 | Vehicle Maintenance | — |
| 393.83(g) | Exhaust - Discharging at a point forward or directly below the driver or sleeper compartment. | 1 | Vehicle Maintenance | — |
| 392.2 | Violation of Local Laws - Explain: | — | Unsafe Driving | — |
Violation categories (BASICs)
Federal behavior-analysis-and-safety-improvement buckets for the cited violations.
Nearby inspections (same carrier, ±60 days)
Other times this carrier was inspected around the same date.
| Inspection | Date | State | Level | Location | Violations | OOS |
|---|---|---|---|---|---|---|
| 78759793 | May 26, 2023 | AZ | L1 | NOGALES PORT OF ENTRY | 17 | OOS |
| 78621286 | May 8, 2023 | US | L1 | — | 16 | OOS |
| 78521243 | May 2, 2023 | AZ | L2 | NOGALES PORT OF ENTRY | 6 | — |
| 78495857 | Apr 27, 2023 | AZ | L1 | NOGALES PORT OF ENTRY | 15 | OOS |
| 78488610 | Apr 18, 2023 | US | L1 | US CUSTOMS-NOGALES | 23 | OOS |
| 78296216 | Apr 6, 2023 | AZ | L1 | NOGALES PORT OF ENTRY | 9 | — |
Other inspections of these vehicles
History for the VINs recorded on this inspection.
| Inspection | Date | State | Level | VIN | OOS |
|---|---|---|---|---|---|
| 86688886 | Dec 31, 2025 | US | L3 | 1FUYDXYBXMH510314 | — |
| 87157629 | Dec 11, 2025 | US | L1 | 1FUYDXYBXMH510314 | — |
| 84448190 | Apr 14, 2025 | US | L1 | 1FUYDXYBXMH510314 | OOS |
| 83650920 | Jan 18, 2025 | US | L1 | 1FUYDXYBXMH510314 | OOS |
| 83645650 | Dec 23, 2024 | US | L1 | 1FUYDXYBXMH510314 | OOS |
| 83265622 | Nov 21, 2024 | AZ | L1 | 1FUYDXYBXMH510314 | — |
| 81065055 | Mar 8, 2024 | US | L1 | 1FUYDXYBXMH510314 | — |
| 81056997 | Feb 6, 2024 | US | L2 | 1FUYDXYBXMH510314 | — |
Related records
Carrier
EFREN OLIVAS SAMANIEGO
Full carrier record and safety profile.
Station
US CUSTOMS-NOGALES
All inspections at this site.
State
Inspections in US
Statewide inspection records.
Level
Level I — North American Standard
All inspections at this CVSA level.
Vehicle
VIN 1FUYDXYBXMH510314
All inspections and records for this VIN.
Plate
04EM3P (MX)
All inspections tied to this plate.
Reference
FMCSR Violations
Violation-code reference library.
How to use this inspection record
- Confirm the inspection ID and date. Verify that the inspection number (78495434) and date (Apr 28, 2023) match what the carrier or broker has provided you. The inspection ID is FMCSA's permanent identifier and will not change.
- Review every cited violation code. Click through each violation code in the table below to read the underlying FMCSR section. The severity weight column tells you which citations carry the most weight in the SMS scoring algorithm.
- Check the OOS flags. No OOS order was issued, so the carrier was cleared to continue operating after this inspection.
- Compare against the carrier's broader inspection history. Open the carrier's full inspection page to see whether this result is typical or an outlier: /usdot/3648684/inspections/
- Cross-reference with SMS BASIC scoring. Open the carrier profile to see how the BASICs cited here aggregate across the carrier's full scoring window: /usdot/3648684/
Frequently asked questions about this inspection
What does a roadside inspection Level 1 actually inspect? ▾
A Level I (North American Standard) inspection is the most thorough roadside check — driver credentials and HOS records, plus a full vehicle examination including brakes, steering, lights, suspension, tires, and frame. Inspectors record any out-of-service violations on the spot.
Was this inspection an OOS event for this carrier? ▾
No out-of-service order was issued at this inspection. The carrier and the vehicle were cleared to continue operating.
How does this inspection compare to the carrier's recent record? ▾
There is not yet enough prior inspection history on this carrier to compute a meaningful comparison. Once a carrier has at least 10 inspections on record, this page surfaces a 30/90/365-day trend ribbon.
What violation codes were cited and what do they mean? ▾
Is this carrier still operating after this inspection? ▾
An inspection is a snapshot — it does not by itself terminate operating authority. To check current operating status for this carrier, see the live carrier profile, which reflects FMCSA's most recent authority and out-of-service status.
How long does an inspection result stay on a carrier's record? ▾
Inspection records are permanent in FMCSA's Motor Carrier Management Information System (MCMIS). For the purpose of the SMS BASIC scoring algorithm, however, time-decayed weights mean inspections older than 24 months count less, and inspections older than 36 months drop out of the scoring window altogether.
How does this inspection feed into FMCSA's SMS BASIC scoring? ▾
Each cited violation has a severity weight (visible in the Violations Cited table) and a BASIC category (Vehicle Maintenance, HOS Compliance, Unsafe Driving, etc.). FMCSA aggregates these weighted citations across all of a carrier's inspections in the scoring window to produce a percentile score per BASIC. OOS violations carry a +2 weight bump.
Where can I see all inspections for this carrier? ▾
The full inspection history is available at /usdot/3648684/inspections/, including filters for level, state, OOS status, and BASIC category.
Recent activity at US CUSTOMS-NOGALES
Other carriers inspected here recently.
| Inspection | Date | Carrier | Violations | OOS |
|---|---|---|---|---|
| 78799785 | May 28, 2023 | CARLOS GUADALUPE GARCIA GARCIA | 10 | — |
| 78692348 | May 21, 2023 | TUFESA USA LLC | 0 | — |
| 78692347 | May 21, 2023 | HERMOSILLO SHUTTLES LLC | 1 | — |
| 78692346 | May 21, 2023 | GONZALEZ SHUTTLES LLC | 0 | — |
| 78692345 | May 21, 2023 | TRANSPORTES ALTA SA DE CV | 6 | — |
| 78692344 | May 21, 2023 | AUTOBUSES EJECUTIVOS LLC | 0 | — |
Data sources & freshness
TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.
Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.
Refreshed daily.
Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).
Refreshed daily.
Cross-border carrier registry and Canadian recall campaigns where applicable.
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