Equipment unit · VIN-decoded · NHTSA vPIC

2023 Motor Coach Industries Diesel

1M8D1W91XPW105537 · Bus · BUS
Carriers run under2
33 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJan 17, 2024
OH
Last seenOct 21, 2026
CA
Inspected under 2 different carriers in 33 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
1M8D1W91XPW105537
Make
Motor Coach Industries
Model
Diesel
Model year
2023
Body class
Bus
Vehicle type
BUS
GVWR
Not decoded
Decoded at
Aug 25, 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
1M8

Deterministic · VIN positions 1–3.

Source · 49 CFR Part 565 ↗
Vehicle descriptor section
D1W91

Deterministic · VIN positions 4–8.

Source · 49 CFR Part 565 ↗
Check digit
X · valid

Deterministic · position 9; calculated value X.

Source · 49 CFR Part 565 ↗
Model year candidates
1993 or 2023

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

Source · 49 CFR Part 565 ↗
North American serial sequence
105537

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

Source · 49 CFR Part 565 ↗

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.

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 · Jan 17, 2024 – Oct 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 21, 2026CAV · Vehicle-only0—EXECUTIVE EXPRESS LINES INC 3021403EP28252/CA
Jan 28, 2025OHV · Vehicle-only0—BARONS BUS INC 2340455PWK1378/OH
Jan 17, 2024OHV · Vehicle-only0—BARONS BUS INC 2340455PWK1378/OH
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
EXECUTIVE EXPRESS LINES INC3021403Oct 21, 2026Oct 21, 20261CA
BARONS BUS INC2340455Jan 17, 2024Jan 28, 20252OH
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.
EP28252CA1EXECUTIVE EXPRESS LINES INCOct 21, 2026 → Oct 21, 20261
PWK1378OH—BARONS BUS INCJan 17, 2024 → Jan 28, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 25, 2026