Roadside Inspection 78773227

Roadside inspection on May 29, 2023 in Iowa • Carrier: DONALD M KOHNEN (USDOT 1889846) • Vehicle: FREIGHTLINER TRUCK TRACTOR

Vehicle OOS Driver: OK CVSA L2
Units Inspected
2
Total Violations
5
OOS Violations
1
20% of violations
Inspection Level
Level 2

Inspection Details

Key facts from the FMCSA inspection record.

Inspection #:
78773227
Date:
May 29, 2023
State:
Iowa
Type:
Units inspected:
2
Violations:
5
HazMat:
No
Inspection site:
39 - I35 SB MM 212 NORTHWOOD
Carrier (USDOT):
DONALD M KOHNEN (1889846)
Vehicle:
FREIGHTLINER CC Conventional TRUCK TRACTOR
Plate:
PZA3142 (MN)

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 17.

Compared to the median Level 2 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 2 median in Iowa
5
Heavier than median (2)
Median of 7,405 Level 2 inspections in Iowa during 2023

How this compares

National peer benchmarks for inspections at this level.

Violations vs Level 2 median
5
4 more than the median (1)
Compared to 642,260 Level 2 inspections nationwide in 2023
OOS at this inspection
Yes
Cohort OOS rate: 25.2%
Out-of-service rate across all Level 2 inspections in 2023
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 393.9(a) (Inoperable required lamps, severity weight 3). (393.9(a))

Units Inspected

2 unit(s) covered by this inspection.

Seq Type VIN Plate Make Model Year OOS
1 TRUCK TRACTOR 1FUYSDYB0WP829394 MN PZA3142 FREIGHTLINER CC Conventional 1998
2 SEMI-TRAILER 1GRAA0624DW701319 MN 8660STK GREAT DANE TRAILERS Great Dane Trailers 2013

Violations Cited

5 violation(s) recorded against this inspection.

Code Description Severity Wt BASIC OOS
393.19 Inoperative/Defective Hazard Warning Lamp 6 Vehicle Maintenance
393.9(a) Inoperable required lamps 3 Vehicle Maintenance
393.9(a) Inoperable required lamps 3 Vehicle Maintenance
393.9(a) Inoperable required lamps 3 Vehicle Maintenance OOS
393.95(f) Emergency Equipment - Stopped vehicle warning devices missing or improper. 2 Vehicle Maintenance

Violation categories (BASICs)

Federal behavior-analysis-and-safety-improvement buckets for the cited violations.

Other inspections of these vehicles

History for the VINs recorded on this inspection.

Inspection Date State Level VIN OOS
81461110 Apr 22, 2024 IN L3 1FUYSDYB0WP829394
80390968 Dec 13, 2023 IL L3 1FUYSDYB0WP829394

Related records

Recent activity at 39 - I35 SB MM 212 NORTHWOOD

Other carriers inspected here recently.

Inspection Date Carrier Violations OOS
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87726440 Apr 29, 2026 DECKER TRUCK LINE INC 1 OOS
87726439 Apr 29, 2026 VANNER INC 2