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Roadside Inspection 89069478

Roadside inspection on Sep 21, 2026 in Arizona • Carrier: DHILLON EXPRESS LINES INC (USDOT 3296965) • Vehicle: FREIGHTLINER TRUCK TRACTOR

Vehicle OOS Driver: OK CVSA L1
Units Inspected
2
Total Violations
9
OOS Violations
2
22% of violations
Inspection Level
Level 1

Inspection Details

Key facts from the FMCSA inspection record.

Inspection #:
89069478
Date:
Sep 21, 2026
State:
Arizona
Type:
—
Units inspected:
2
Violations:
9
HazMat:
No
Inspection site:
SAN SIMON AZ
Operating authority:
MC1045020
Vehicle:
FREIGHTLINER Cascadia TRUCK TRACTOR
Plate:
ZP72319 (CA)

What this inspection means

The vehicle was placed out of service at this inspection.

Cited issues fall mainly under Vehicle Maintenance, with a combined severity weight of 36.

Compared to the median Level 1 inspection nationwide in 2026, 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 this carrier's typical
9
Heavier than carrier average
Carrier averages 3.19 violations per inspection across 27 prior records
vs Level 1 median in Arizona
9
Heavier than median (2)
Median of 7,610 Level 1 inspections in Arizona during 2026
vs typical at SAN SIMON AZ
9
Heavier than station median (2)
Median of 1,725 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
9
8 more than the median (1)
Compared to 449,299 Level 1 inspections nationwide in 2026
OOS at this inspection
Yes
Cohort OOS rate: 28.9%
Out-of-service rate across all Level 1 inspections in 2026
Carrier clean-inspection rate (12 mo)
35%
20 inspections in the trailing 12 months
Computed from this carrier's inspection history

Carrier trend at this moment

How active was this carrier's inspection record around this date?

Prior 30 days
0
No inspections in this window
Prior 90 days
5
4 violations · 0 OOS · 0.80 per inspection
Prior 365 days
20
57 violations · 6 OOS · 2.85 per inspection

This inspection occurred during a noticeably cleaner stretch than the carrier's lifetime average (4 violations across 5 prior-90-day inspections vs a lifetime average of 3.19 per inspection).

Honest opinion

An out-of-service order is one of the most consequential outcomes a roadside inspection can produce — the most heavily-weighted OOS citation here was 393.9A-LSLIWR (Lighting - Stop lamps - Both inoperative when required to be on., severity weight 6). (393.9A-LSLIWR)

Units Inspected

2 unit(s) covered by this inspection.

Seq Type VIN Plate Make Model Year OOS
1 TRUCK TRACTOR 3AKJGLD53GSGX9682 CA ZP72319 FREIGHTLINER Cascadia 2016 —
2 SEMI-TRAILER 1UYVS2536EU873011 CA 4MS1665 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturer 2014 —

Violations Cited

9 violation(s) recorded against this inspection.

Code Description Severity Wt BASIC OOS
393.11A1-LCHL Lighting - Lamps improper color, height, location. 6 Vehicle Maintenance —
393.9A-LSLIWR Lighting - Stop lamps - Both inoperative when required to be on. 6 Vehicle Maintenance OOS
393.47E Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt 4 Vehicle Maintenance —
393.47E Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt 4 Vehicle Maintenance —
393.47E Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt 4 Vehicle Maintenance —
393.53B-B Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear. 4 Vehicle Maintenance —
393.55D2-B Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 2001 for towed vehicle. 4 Vehicle Maintenance —
393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998. 4 Vehicle Maintenance —
396.3A1-BOS Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination. 0 Vehicle Maintenance OOS

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
88754956 Aug 19, 2026 AZ L2 — 4 —
88712853 Aug 16, 2026 NM L3 — 0 —

Other inspections of these vehicles

History for the VINs recorded on this inspection.

Inspection Date State Level VIN OOS
87457857 Mar 31, 2026 AR L3 3AKJGLD53GSGX9682 —
87303183 Mar 12, 2026 TX L2 3AKJGLD53GSGX9682 —
87189500 Mar 1, 2026 NM L2 1UYVS2536EU873011 OOS
86248992 Nov 4, 2025 AZ L2 1UYVS2536EU873011 —
85963862 Oct 5, 2025 AR L1 3AKJGLD53GSGX9682 OOS
84261197 Mar 24, 2025 AR L2 3AKJGLD53GSGX9682 OOS
82559886 Sep 2, 2024 NV L2 1UYVS2536EU873011 —

Related records

Recent activity at SAN SIMON AZ

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