Equipment unit · VIN-decoded · NHTSA vPIC

2024 Volvo Truck VNR

4V4WC9EH4RN653200 · Truck-Tractor · TRUCK
Carriers run under2
25 mo
Inspections6
all-time
OOS inspections1
of 6
First seenApr 17, 2024
CA
Last seenMay 9, 2026
CA
Inspected under 2 different carriers in 25 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
4V4WC9EH4RN653200
Make
Volvo Truck
Model
VNR
Model year
2024
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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
WC9EH

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1994 or 2024

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

North American serial sequence
653200

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 · 2,965 decoded VINs at 100.0% prefix purity.

Model
VNR

Prefix basis · 2,965 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
2024

Observed directly for this VIN via NHTSA vPIC.

Observed make
VOLVO TRUCK

Observed directly for this VIN via NHTSA vPIC.

Observed model
VNR

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 · Apr 17, 2024 – May 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 9, 2026CAIII · Driver-only1FOUR WARNS CORPORATION 202639ZP77749/CA
Feb 27, 2026CAII · Walk-around0FOUR WARNS CORPORATION 202639ZP77749/CA
Feb 10, 2026CAIII · Driver-only0NUMARK TRANSPORTATION INC 1075162ZP77749/CA
Dec 22, 2025CAII · Walk-around0FOUR WARNS CORPORATION 202639ZP77749/CA
Dec 4, 2025CAII · Walk-around0FOUR WARNS CORPORATION 2026399H07296/CA
Apr 17, 2024CAI · Full4OOSNUMARK TRANSPORTATION INC 1075162CV44V40/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FOUR WARNS CORPORATION202639Dec 4, 2025May 9, 20264CA
NUMARK TRANSPORTATION INC1075162Apr 17, 2024Feb 10, 20262CA
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.
ZP77749CAFOUR WARNS CORPORATIONDec 22, 2025May 9, 20263
ZP77749CANUMARK TRANSPORTATION INCFeb 10, 2026Feb 10, 20261
9H07296CAFOUR WARNS CORPORATIONDec 4, 2025Dec 4, 20251
CV44V40CANUMARK TRANSPORTATION INCApr 17, 2024Apr 17, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026