Equipment unit · VIN-decoded · NHTSA vPIC

1999 Freightliner Med. Conv.

1FUW3MCA7XL987176 · Truck-Tractor · TRUCK
Carriers run under1
37 mo
Inspections153
all-time
OOS inspections12
of 153
First seenJun 14, 2023
US
Last seenJul 20, 2026
US
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1FUW3MCA7XL987176
Make
Freightliner
Model
Med. Conv.
Model year
1999
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 7: 26,001 - 33,000 lb (11,794 - 14,969 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
1FU

Deterministic · VIN positions 1–3.

Source · 49 CFR Part 565 ↗
Vehicle descriptor section
W3MCA

Deterministic · VIN positions 4–8.

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

Deterministic · position 9; calculated value 7.

Source · 49 CFR Part 565 ↗
Model year candidates
1999 or 2029

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

Source · 49 CFR Part 565 ↗
North American serial sequence
987176

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.

Make
FREIGHTLINER

Prefix basis · 17 decoded VINs at 100.0% prefix purity.

Source · Vektor corpus / NHTSA vPIC ↗
Model
Med. Conv.

Prefix basis · 17 decoded VINs at 100.0% prefix purity.

Source · Vektor corpus / NHTSA vPIC ↗
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
1999

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed make
FREIGHTLINER

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed model
Med. Conv.

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / NHTSA vPIC ↗
GVWR
Class 7: 26,001 - 33,000 lb (11,794 - 14,969 kg)

Observed directly for this VIN via NHTSA vPIC.

Source · Vektor corpus / 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 · Jun 14, 2023 – Jul 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 20, 2026USI · Full4OOSSOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jul 9, 2026USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jun 3, 2026USI · Full3—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
May 26, 2026USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
May 22, 2026USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
May 14, 2026USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Apr 17, 2026USI · Full4—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/CI
Mar 11, 2026USI · Full3OOSSOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Mar 2, 2026USIII · Driver-only1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Dec 12, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Dec 10, 2024USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Dec 6, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Dec 2, 2024USI · Full2—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Nov 27, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Nov 25, 2024USI · Full2—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Nov 19, 2024USIII · Driver-only0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Nov 15, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Nov 12, 2024USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Nov 8, 2024USI · Full2—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Nov 6, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Nov 1, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Oct 29, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Oct 21, 2024USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Oct 16, 2024USI · Full2OOSSOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Oct 14, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Oct 7, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Oct 3, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Sep 27, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Sep 24, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Sep 23, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Sep 17, 2024USI · Full2—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Sep 6, 2024USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Sep 4, 2024USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Aug 30, 2024USI · Full1OOSSOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Aug 26, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Aug 23, 2024USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Aug 20, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Aug 14, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Aug 13, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Aug 5, 2024USI · Full1OOSSOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Aug 5, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Aug 2, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jul 31, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jul 29, 2024USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jul 22, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jul 17, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jul 16, 2024USI · Full1OOSSOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jul 12, 2024USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jul 10, 2024USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jul 3, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jun 25, 2024USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jun 21, 2024USI · Full2—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jun 19, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jun 12, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jun 6, 2024USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jun 5, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
May 27, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
May 23, 2024USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
May 16, 2024USI · Full2—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
May 15, 2024USI · Full4OOSSOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Apr 26, 2024USII · Walk-around0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Apr 24, 2024USII · Walk-around0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Apr 23, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Apr 18, 2024USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Apr 12, 2024USII · Walk-around0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Apr 10, 2024USII · Walk-around0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Apr 9, 2024USII · Walk-around0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Apr 3, 2024USII · Walk-around0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Apr 2, 2024USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Mar 1, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Feb 28, 2024USI · Full2OOSSOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Feb 28, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Feb 27, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Feb 26, 2024USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Feb 22, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Feb 21, 2024USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Feb 15, 2024USI · Full2—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Feb 14, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Feb 12, 2024USI · Full1OOSSOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Feb 8, 2024USI · Full1OOSSOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Feb 8, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Feb 7, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Feb 2, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jan 31, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jan 30, 2024USI · Full1—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jan 26, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jan 25, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jan 17, 2024USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jan 17, 2024USI · Full2OOSSOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Jan 11, 2024USI · Full2—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Dec 20, 2023USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Dec 12, 2023USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Dec 11, 2023USII · Walk-around0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Nov 22, 2023USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Nov 14, 2023USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Nov 9, 2023USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Nov 7, 2023USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Nov 6, 2023USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Nov 1, 2023USII · Walk-around0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Oct 27, 2023USI · Full0—SOLITAIRE TRUCKING S DE RL DE CV 2462996316ST4/MX
Showing the 100 most recent of 153 inspections.
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SOLITAIRE TRUCKING S DE RL DE CV2462996Jun 14, 2023Jul 20, 2026153CI
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.
316ST4MX1SOLITAIRE TRUCKING S DE RL DE CVJun 14, 2023 → Jul 20, 2026152
316ST4CI—SOLITAIRE TRUCKING S DE RL DE CVApr 17, 2026 → Apr 17, 20261
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026