Equipment unit · VIN-decoded · NHTSA vPIC

2024 Carmex

3A9DM483XRG019356 · TRAILER
Carriers run under3
5 mo
Inspections7
all-time
OOS inspections4
of 7
First seenJul 23, 2024
TX
Last seenDec 5, 2024
TX
Inspected under 3 different carriers in 5 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
3A9DM483XRG019356
Make
Carmex
Model
Not decoded
Model year
2024
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 21, 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
3A9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
DM483

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

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
019356

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
CARMEX

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

Not established

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 23, 2024 – Dec 5, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 5, 2024TXI · Full5MAQUILADORA DE LUBRICANTES S A DE C V 408548790UM1C/MX
Nov 6, 2024TXI · Full6OOSMAQUILADORA DE LUBRICANTES S A DE C V 408548790UM1C/MX
Nov 5, 2024USIII · Driver-only0MAQUILADORA DE LUBRICANTES S A DE C V 408548790UM1C/MX
Oct 8, 2024TXII · Walk-around5OOSMAQUILADORA DE LUBRICANTES S A DE C V 408548790UM1C/MX
Aug 12, 2024TXII · Walk-around12OOSCELSO ALDAPE RODRIGUEZ 396164690UM1C/MX
Aug 8, 2024USII · Walk-around2OOSLUCIO VALENZUELA ZAMORA 386234690UM1C/MX
Jul 23, 2024TXII · Walk-around6MAQUILADORA DE LUBRICANTES S A DE C V 408548790UM1C/MX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MAQUILADORA DE LUBRICANTES S A DE C V4085487Jul 23, 2024Dec 5, 20245NL
CELSO ALDAPE RODRIGUEZ3961646Aug 12, 2024Aug 12, 20241TA
LUCIO VALENZUELA ZAMORA3862346Aug 8, 2024Aug 8, 20241TA
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.
90UM1CMXMAQUILADORA DE LUBRICANTES S A DE C VJul 23, 2024Dec 5, 20245
90UM1CMXCELSO ALDAPE RODRIGUEZAug 12, 2024Aug 12, 20241
90UM1CMXLUCIO VALENZUELA ZAMORAAug 8, 2024Aug 8, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026