Equipment unit · VIN-decoded · NHTSA vPIC

2012 Freightliner M2

1FVACWDT6CHBM8251 · Truck · INCOMPLETE VEHICLE
M2 106
Carriers run under1
37 mo
Inspections32
all-time
OOS inspections4
of 32
First seenJun 16, 2023
TX
Last seenJul 30, 2026
US
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1FVACWDT6CHBM8251
Make
Freightliner
Model
M2
Model year
2012
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 6: 19,501 - 26,000 lb (8,845 - 11,794 kg)
Decoded at
Jun 14, 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
1FV

Deterministic · VIN positions 1–3.

Vehicle descriptor section
ACWDT

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1982 or 2012

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

North American serial sequence
BM8251

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
FREIGHTLINER

Prefix basis · 4,482 decoded VINs at 100.0% prefix purity.

Model
M2

Prefix basis · 4,482 decoded VINs at 100.0% prefix purity.

Model line
M2 106

Sourced label · prefix basis 4,482 decoded VINs at 100.0% prefix purity.

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
2012

Observed directly for this VIN via NHTSA vPIC.

Observed make
FREIGHTLINER

Observed directly for this VIN via NHTSA vPIC.

Observed model
M2

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 6: 19,501 - 26,000 lb (8,845 - 11,794 kg)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 16, 2023 – Jul 30, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 30, 2026USIII · Driver-only0SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Jun 24, 2026TXI · Full1SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/TA
Apr 6, 2026TXIII · Driver-only0SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Mar 12, 2026TXII · Walk-around3SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Feb 25, 2026TXI · Full2SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/TA
Feb 19, 2026TXII · Walk-around3OOSSANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/TA
Jan 29, 2026USI · Full3SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Jan 12, 2026TXI · Full2OOSSANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/TA
Dec 20, 2025TXII · Walk-around0SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Dec 5, 2025USI · Full2OOSSANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Nov 17, 2025TXI · Full1SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Sep 4, 2025USI · Full0SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/TA
Sep 4, 2025USI · Full1SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
May 13, 2025TXI · Full3SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/TA
Apr 17, 2025TXII · Walk-around3SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Apr 11, 2025USI · Full5OOSSANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Feb 5, 2025TXI · Full4SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Jan 7, 2025TXII · Walk-around2SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Nov 7, 2024USIII · Driver-only0SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Sep 6, 2024TXI · Full1SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Aug 19, 2024TXII · Walk-around1SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Jun 10, 2024TXI · Full0SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Apr 24, 2024USII · Walk-around0SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/TA
Mar 7, 2024TXI · Full0SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Oct 27, 2023TXII · Walk-around0SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/TA
Oct 17, 2023TXI · Full2SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/TA
Oct 13, 2023USII · Walk-around0SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Oct 11, 2023USII · Walk-around0SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Oct 5, 2023TXI · Full2SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Sep 12, 2023USI · Full0SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/TA
Jul 26, 2023USI · Full3SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/MX
Jun 16, 2023TXI · Full0SANDRA PATRICIA CASANOVA GUILLEN 92558152EM5Z/TA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SANDRA PATRICIA CASANOVA GUILLEN925581Jun 16, 2023Jul 30, 202632TA
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.
52EM5ZMX1SANDRA PATRICIA CASANOVA GUILLENJul 26, 2023Jul 30, 202621
52EM5ZTA1SANDRA PATRICIA CASANOVA GUILLENJun 16, 2023Jun 24, 202611
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026