Equipment unit · VIN-decoded · NHTSA vPIC

2024 Carmex

3A9DM4836RG019435 · TRAILER
Carriers run under3
10 mo
Inspections7
all-time
OOS inspections1
of 7
First seen12/18/2024
TX
Last seen10/08/2025
TX
Inspected under 3 different carriers in 10 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
3A9DM4836RG019435
Make
Carmex
Model
Not decoded
Model year
2024
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
06/21/2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · 12/18/2024 – 10/08/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
10/08/2025TXII · Walk-around3—LUIS ALFREDO BIASI 229977067US7E/MX
09/29/2025USI · Full5—LUIS ALFREDO BIASI 229977067US7E/MX
09/25/2025TXII · Walk-around1—LUIS ALFREDO BIASI 229977067US7E/MX
08/25/2025TXI · Full6—LUIS ALFREDO BIASI 229977067US7E/MX
08/11/2025TXII · Walk-around3OOSLUIS ALFREDO BIASI 229977067US7E/MX
03/12/2025TXI · Full1—AUTOTRANSPORTES ONPETROL DE MEXICO SA DE CV 403461667US7E/MX
12/18/2024TXII · Walk-around2—MAQUILADORA DE LUBRICANTES S A DE C V 408548767US7E/MX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
LUIS ALFREDO BIASI229977008/11/202510/08/20255TA
AUTOTRANSPORTES ONPETROL DE MEXICO SA DE CV403461603/12/202503/12/20251NL
MAQUILADORA DE LUBRICANTES S A DE C V408548712/18/202412/18/20241NL
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.
67US7EMX—LUIS ALFREDO BIASI08/11/2025 → 10/08/20255
67US7EMX—AUTOTRANSPORTES ONPETROL DE MEXICO SA DE CV03/12/2025 → 03/12/20251
67US7EMX—MAQUILADORA DE LUBRICANTES S A DE C V12/18/2024 → 12/18/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/21/2026