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Roadside Inspection 89003697

Roadside inspection on Sep 15, 2026 in California • Carrier: MANN BROS LLC (USDOT 2838524) • Vehicle: FREIGHTLINER TRUCK TRACTOR

Vehicle OOS Driver: OK CVSA L1
Units Inspected
2
Total Violations
2
OOS Violations
1
50% of violations
Inspection Level
Level 1

Inspection Details

Key facts from the FMCSA inspection record.

Inspection #:
89003697
Date:
Sep 15, 2026
State:
California
Type:
—
Units inspected:
2
Violations:
2
HazMat:
No
Inspection site:
COTTONWOOD IF
Carrier (USDOT):
MANN BROS LLC (2838524)
Operating authority:
MC950228
Vehicle:
FREIGHTLINER Cascadia TRUCK TRACTOR
Plate:
FP04283 (CA)

What this inspection means

The vehicle was placed out of service at this inspection.

Cited issues fall mainly under Vehicle Maintenance and Unsafe Driving, with a combined severity weight of 16.

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
2
Heavier than carrier average
Carrier averages 0.91 violations per inspection across 151 prior records
vs Level 1 median in California
2
Heavier than median (1)
Median of 109,952 Level 1 inspections in California during 2026
vs typical at COTTONWOOD IF
2
Heavier than station median (0)
Median of 15,891 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
2
1 more than the median (1)
Compared to 455,442 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)
66%
65 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
8
10 violations · 1 OOS
Prior 90 days
23
28 violations · 3 OOS · 1.22 per inspection
Prior 365 days
65
70 violations · 11 OOS · 1.08 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 393.75A3-TAOL (Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure., severity weight 8). (393.75A3-TAOL)

Units Inspected

2 unit(s) covered by this inspection.

Seq Type VIN Plate Make Model Year OOS
1 TRUCK TRACTOR 3AKJHHDR0NSNH0163 CA FP04283 FREIGHTLINER Cascadia 2022 —
2 SEMI-TRAILER 1UYVS2538N3434933 CA 4TV2870 UTILITY TRAILER MANUFACTURER Utility Trailer Manufacturer 2022 —

Violations Cited

2 violation(s) recorded against this inspection.

Code Description Severity Wt BASIC OOS
392.2-SLLSR State/Local Laws - State registration/tag violation. 8 Unsafe Driving —
393.75A3-TAOL Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure. 8 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
89123592 Sep 28, 2026 CA L3 DESERT HILLS IF 1 —
89096318 Sep 24, 2026 OR L2 WOODBURN OR 4 —
89091345 Sep 24, 2026 CA L2 COTTONWOOD IF 0 —
89090155 Sep 23, 2026 CA L1 GRAPEVINE IF 0 —
89007865 Sep 15, 2026 CA L2 COTTONWOOD IF 2 OOS
88998202 Sep 14, 2026 ID L3 CALDWELL ID 3 —

Other inspections of these vehicles

History for the VINs recorded on this inspection.

Inspection Date State Level VIN OOS
88022854 May 31, 2026 IL L3 1UYVS2538N3434933 —
87870933 May 14, 2026 CA L2 3AKJHHDR0NSNH0163 —
87600337 Apr 15, 2026 CA L1 1UYVS2538N3434933 —
86900506 Jan 26, 2026 CA L3 1UYVS2538N3434933 —
86294835 Nov 7, 2025 NV L2 3AKJHHDR0NSNH0163 OOS
86100866 Oct 14, 2025 CA L1 3AKJHHDR0NSNH0163 —
85298774 Jul 22, 2025 CA L2 3AKJHHDR0NSNH0163 —
84406763 Apr 15, 2025 NV L2 1UYVS2538N3434933 —

Related records

Recent activity at COTTONWOOD IF

Other carriers inspected here recently.

Inspection Date Carrier Violations OOS
89123680 Sep 28, 2026 J B HUNT TRANSPORT INC 0 —
89123676 Sep 28, 2026 J B HUNT TRANSPORT INC 0 —
89123675 Sep 28, 2026 LANCER TRANS INC 0 —
89123673 Sep 28, 2026 DSV ROAD TRANSPORT INC 0 —
89123672 Sep 28, 2026 L & P TRANSPORTATION LLC 0 —
89123671 Sep 28, 2026 CASTEEL TRUCKING LLC 0 —