Freightliner FLD120 VIN Decoder

Decode any Freightliner FLD120 VIN free — model year, assembly plant, body and engine codes. Everything below is built from 2 real FLD120 VINs in our database, not a generic chart that fits every car on the road.

NHTSA · ISO 3779 · 2001–2005 · Updated Oct 21, 2026
Quick answer

A Freightliner FLD120 VIN is 17 characters. Positions 1–3 say who built it and where, 4–8 describe the body and engine, 9 is a check digit, 10 is the model year, 11 is the plant, and 12–17 are the serial number. Decode a FLD120 VIN here and you also get its 9 recall campaigns and 5 owner complaints filed with NHTSA — free.

How to read a Freightliner FLD120 VIN

Here is a real 2005 Freightliner FLD120 VIN from our database, split into its parts:

1–3 · WMI1FV
4–8 · VDSHALCK
9 · Check7
10 · Year5
11 · PlantD
12–17 · SerialV40366

VIN 1FVHALCK75DV40366 — decoded free on its own report page.

FIG.01·Freightliner FLD120 VIN structure
PositionSectionWhat it tells you
1–3WMIWorld Manufacturer Identifier — country, manufacturer and vehicle type.
4–8VDSVehicle Descriptor Section — body style, engine, restraint system, series.
9Check digitA calculated digit that validates the whole VIN. Wrong digit = wrong VIN.
10Model yearOne character for the model year. Letters skip I, O, Q, U and Z.
11PlantThe assembly plant that built the car.
12–17SerialSequential production number of this exact vehicle.
ROWS 6·SOURCE ISO 3779 / NHTSA vPIC

Where Freightliner FLD120 VINs say the car was built

The first three characters are the World Manufacturer Identifier. Across 2 Freightliner FLD120 VINs we have on file, these are the codes that actually show up — and the plants behind them:

FIG.02·Freightliner FLD120 assembly by VIN prefix
WMIBuilt inVehicle typeVINs on fileShare
1FUUnited States—150%
1FVUnited States—150%
ROWS 2·SOURCE NHTSA vPIC · ForCar decoded VINs

Country and vehicle type come from the NHTSA manufacturer registry. Share is measured across VINs decoded on ForCar, not production volume.

Model-year codes for the Freightliner FLD120

Position 10 carries the model year, skipping I, O, Q, U and Z. The alphabet comes round every 30 years, which the Freightliner FLD120 has not yet outlived — its 26 years still map one-to-one. All 26 model years of the Freightliner FLD120, 2001 to 2026, with the character each one carries:

FIG.03·Freightliner FLD120 VIN model-year codes
Model yearVIN character (position 10)Same character as
2026T—
2025S—
2024R—
2023P—
2022N—
2021M—
2020L—
2019K—
2018J—
2017H—
2016G—
2015F—
2014E—
2013D—
2012C—
2011B—
2010A—
20099—
20088—
20077—
20066—
20055—
20044—
20033—
20022—
20011—
ROWS 26·SOURCE ISO 3779

When two years share a character, the check digit and serial range tell them apart — that is what the decoder does automatically.

Body and engine characters we see on Freightliner FLD120 VINs

Positions 4 through 8 describe the build, and manufacturers assign them themselves — the same letter means different things on different marques. Across 2 VINs the Freightliner FLD120 uses 5 different characters in these three slots alone — the ones below, ordered by how much of the Freightliner fleet each covers:

FIG.04·Freightliner FLD120 VIN body and engine characters
PositionCharacters seen on real VINsVariety
4 — bodyJ (50%) · H (50%)2 distinct
5 — seriesA (100%)1 distinct
8 — engineV (50%) · K (50%)2 distinct
ROWS 3·SOURCE ForCar decoded VINs

A character that dominates the column usually marks the body style the model was mostly sold in; a spread across several means multiple bodies or engines shared the same platform.

What a decoded Freightliner FLD120 VIN gets you

Reading the characters is the easy part — the reason to decode a VIN is what sits behind it. For the Freightliner FLD120 that is 5 owner complaints and every recall campaign NHTSA has on record, keyed to the same VIN you just read:

FIG.05·Freightliner FLD120 data available by VIN
DataFor this modelSource
Recall campaigns9 campaignsNHTSA
Owner complaints5 filedNHTSA
Model years covered26 yearsForCar catalog
ROWS 3·SOURCE NHTSA · EPA · ForCar

Where to find the VIN on a Freightliner FLD120

A Freightliner FLD120 VIN normally opens with 1FU. Four places on the car carry the full number, and all four must agree — on a Freightliner FLD120, a plate that disagrees is where fraud shows itself first.

FIG.06·Freightliner FLD120 VIN locations
WhereHow to see itWhy it matters
Dashboard, driver sideThrough the windshield, bottom cornerEasiest to check before you touch anything
Driver door jambOpen the door, sticker on the pillarAlso lists tyre pressures and build date
Under the hoodFirewall or strut tower plateSurvives a windshield replacement
Title and insurancePaper documentsMust match the car — a mismatch means fraud or a swapped panel
ROWS 4·SOURCE ForCar
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Frequently asked questions

Is this Freightliner FLD120 VIN decoder free?

Yes — decoding a Freightliner FLD120 VIN costs nothing and needs no account. Beyond the year, plant and build characters you also get what NHTSA holds on the Freightliner FLD120 — 9 recall campaigns and 5 owner complaints — at no charge.

How many characters is a Freightliner FLD120 VIN?

Seventeen, on every Freightliner FLD120 built from 1981 onwards, when the 17-character format became mandatory in the US. The oldest Freightliner FLD120 VIN on file here is a 2001, so everything in our Freightliner data already uses the modern layout.

Why do two Freightliner FLD120 model years share the same VIN character?

Position 10 cycles through the alphabet every 30 years, skipping I, O, Q, U and Z. A 1995 and a 2025 car can carry the same letter. The check digit and serial range separate them.

Can a Freightliner FLD120 VIN tell me if the car was in an accident?

Not from the characters themselves — they describe how the Freightliner FLD120 left the factory, not what happened to it afterwards. Crash and title records sit in separate databases keyed to the same number. What is public are the 5 complaints Freightliner FLD120 owners filed with NHTSA, and those we do show. Run the number through our VIN check to see what is on the record for it.

Do the body and engine characters mean the same thing on every Freightliner?

No, and that is the usual mistake — positions 4–8 are assigned per model, not per brand. A letter that means one body on the Freightliner FLD120 can mean a different one on another Freightliner, and something else again on another marque. On Freightliner FLD120 VINs the character that dominates position 4 is J — read it against the table above, not against a generic chart.

What if the VIN on the dashboard doesn't match the door jamb?

Treat it as a red flag on any car, and on a Freightliner FLD120 check the prefix first: a genuine one opens with 1FU, and a plate that starts otherwise did not come off this car. Beyond that, mismatched plates mean either a replaced panel or a tampered identity — ask for documents and verify before any money changes hands.

VIN structure per ISO 3779 and NHTSA vPIC. Plant, body and engine characters observed across 2 decoded VINs on ForCar; recalls and complaints from NHTSA. Last updated Oct 2026. — ForCar Reviewed by , founder of ForCar.
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