Equipment unit · VIN-decoded · NHTSA vPIC

2022 Volvo Truck VNL

4V4NC9EH3NN601529 · Truck-Tractor · TRUCK
Carriers run under3
28 mo
Inspections11
all-time
OOS inspections3
of 11
First seenMar 6, 2024
TX
Last seenJul 14, 2026
TX
Inspected under 3 different carriers in 28 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
4V4NC9EH3NN601529
Make
Volvo Truck
Model
VNL
Model year
2022
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 18, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
4V4

Deterministic · VIN positions 1–3.

Vehicle descriptor section
NC9EH

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1992 or 2022

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
601529

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
VOLVO TRUCK

Prefix basis · 51,900 decoded VINs at 100.0% prefix purity.

Model
VNL

Prefix basis · 51,900 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
VOLVO TRUCK

Observed directly for this VIN via NHTSA vPIC.

Observed model
VNL

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Mar 6, 2024 – Jul 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 14, 2026TXII · Walk-around0SOUTHWEST TRANSPORT S DE RL DE CV 4537180R578379/TX
Jun 11, 2026USI · Full1SOUTHWEST TRANSPORT S DE RL DE CV 453718033ES7X/MX
May 28, 2026TXII · Walk-around5OOSSOUTHWEST TRANSPORT S DE RL DE CV 4537180R578379/TX
May 26, 2026TXII · Walk-around1SOUTHWEST TRANSPORT S DE RL DE CV 4537180R578379/TX
May 25, 2026USI · Full5OOSSOUTHWEST TRANSPORT S DE RL DE CV 453718033ES7X/CI
Nov 19, 2025TXII · Walk-around0C&L LOGISTICA Y TRANSPORTE S DE R L DE CV 3397550R578379/TX
Jun 11, 2025NMI · Full0ALL FRIENDS ENTERPRISES LLC 2779922R578379/TX
Sep 23, 2024USI · Full1OOSC&L LOGISTICA Y TRANSPORTE S DE R L DE CV 339755025EP6W/MX
Jun 20, 2024UTIII · Driver-only4ALL FRIENDS ENTERPRISES LLC 2779922R578379/TX
Mar 29, 2024TXII · Walk-around0C&L LOGISTICA Y TRANSPORTE S DE R L DE CV 3397550R578379/TX
Mar 6, 2024TXI · Full1ALL FRIENDS ENTERPRISES LLC 2779922R578679/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SOUTHWEST TRANSPORT S DE RL DE CV4537180May 25, 2026Jul 14, 20265CI
C&L LOGISTICA Y TRANSPORTE S DE R L DE CV3397550Mar 29, 2024Nov 19, 20253CI
ALL FRIENDS ENTERPRISES LLC2779922Mar 6, 2024Jun 11, 20253TX
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
R578379TX1SOUTHWEST TRANSPORT S DE RL DE CVMay 26, 2026Jul 14, 20263
33ES7XMXSOUTHWEST TRANSPORT S DE RL DE CVJun 11, 2026Jun 11, 20261
33ES7XCISOUTHWEST TRANSPORT S DE RL DE CVMay 25, 2026May 25, 20261
R578379TXC&L LOGISTICA Y TRANSPORTE S DE R L DE CVMar 29, 2024Nov 19, 20252
R578379TXALL FRIENDS ENTERPRISES LLCJun 20, 2024Jun 11, 20252
25EP6WMXC&L LOGISTICA Y TRANSPORTE S DE R L DE CVSep 23, 2024Sep 23, 20241
R578679TXALL FRIENDS ENTERPRISES LLCMar 6, 2024Mar 6, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026