171.2(d) — 171.2(d)

FMCSA violation code under Unknown. 20 events recorded in roadside inspections. Severity weight: N/A.

Severity Weight
N/A
OOS Eligible
No
BASIC Category
Unknown
Total Events
20
Code
171.2(d)
Code System
FMCSR
BASIC Category
Unknown
OOS Eligible
No
Severity Weight
N/A
Violation Group
Total Events
20
Carriers Cited
19

About This Violation Code

Code 171.2(d) falls under the Unknown BASIC category in FMCSA's Safety Measurement System (SMS).

When this violation is cited during a roadside inspection, it contributes to the carrier's Unknown BASIC score. Carriers with high BASIC percentiles may be prioritized for FMCSA interventions including warning letters, investigations, or compliance reviews.

Regulatory Reference

Federal Motor Carrier Safety Regulations

This violation references 49 CFR 171.2 in the Federal Motor Carrier Safety Regulations.

Events (all time)
20
OOS Events
0
OOS Rate
0.0%
Top State (180d)

Top Carriers Cited

Ranked by frequency • 19 carriers total

Top Carriers with 171.2(d) Violations

fmcsa-violations

Recent Inspections

Latest inspections where 171.2(d) was cited • 20 total events

Recent Inspections with 171.2(d)

fmcsa-inspections
Recent Inspections with 171.2(d)
DateReport #StateLevelOOS
Oct 24, 202483016587NVLevel 2No
Oct 24, 202483000539MELevel 2No
Oct 23, 202482970662CTLevel 2No
Sep 18, 202482709038CALevel 2No
Aug 20, 202482525924OHLevel 1No
Apr 18, 202481552868USLevel 2No
Apr 12, 202481372732USLevel 2No
Apr 9, 202481346973GALevel 2No
Apr 8, 202481301111VALevel 1No
Mar 28, 202481252667COLevel 2No
Dec 14, 202380391836MNLevel 1No
Oct 18, 202379961116CALevel 1No
Aug 25, 202379508065MNLevel 1No
Aug 12, 202379429516FLLevel 2No
Aug 3, 202379335134CALevel 2No
Jul 30, 202379326464FLLevel 1No
Jul 19, 202379207248FLLevel 2No
Jul 13, 202379135623MNLevel 1No
Jun 20, 202378949805WALevel 3No
Jun 15, 202379032206CALevel 4No

Data sources & freshness

FMCSA Vehicle Inspections and Violations
Unknown freshness
Federal Motor Carrier Safety Regulations (49 CFR)
Unknown freshness