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Lincoln Navigator L VIN Decoder

Decode any Lincoln Navigator L VIN free: model year, plant, body and engine codes, read from 44 real Navigator L VINs.

NHTSA · ISO 3779 · 2018–2027 · Updated Nov 4, 2026
Quick answer

A Lincoln Navigator L VIN opens with 5LM (the United States). A 2026 Navigator L carries T in position 10.

Got a VIN from another make? The free VIN decoder reads any 17-character VIN, whatever built it.

How to read a Lincoln Navigator L VIN

Here is a real 2027 Lincoln Navigator L VIN from our database, split into its parts:

1–3 · WMI5LM
4–8 · VDSJJ3LG
9 · Check3
10 · YearV
11 · PlantE
12–17 · SerialL02347

VIN 5LMJJ3LG3VEL02347 — decoded free on its own report page.

FIG.01·Lincoln Navigator L 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 Lincoln Navigator L VINs say the car was built

The first three characters are the World Manufacturer Identifier. Across 44 Lincoln Navigator L VINs we have on file, these are the codes that actually show up — and the plants behind them:

FIG.02·Lincoln Navigator L assembly by VIN prefix
WMIBuilt inVehicle typeVINs on fileShare
5LMUnited States—44100%
ROWS 1·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 Lincoln Navigator L

Position 10 carries the model year, skipping I, O, Q, U and Z. The alphabet comes round every 30 years, which the Lincoln Navigator L has not yet outlived: its 10 years still map one-to-one. All 10 model years of the Lincoln Navigator L, 2017 to 2026, with the character each one carries:

FIG.03·Lincoln Navigator L VIN model-year codes
Model yearVIN character (position 10)Same character as
2026T—
2025S—
2024R—
2023P—
2022N—
2021M—
2020L—
2019K—
2018J—
2017H—
ROWS 10·SOURCE ISO 3779

Body and engine characters we see on Lincoln Navigator L VINs

Positions 4–8 are the maker's own build code. Across 44 VINs the Lincoln Navigator L uses 4 different characters in positions 4, 5 and 8:

FIG.04·Lincoln Navigator L VIN body and engine characters
PositionCharacters seen on real VINsVariety
4 — bodyJ (100%)1 distinct
5 — seriesJ (100%)1 distinct
8 — engineT (57%) · G (43%)2 distinct
ROWS 3·SOURCE ForCar decoded VINs

What a decoded Lincoln Navigator L VIN gets you

What a decoded VIN opens up:

FIG.05·Lincoln Navigator L data available by VIN
DataFor this modelSource
Fuel economy17 mpg combined (avg)EPA
Crash-test ratings2 rated model yearsNHTSA
Model years covered10 yearsForCar catalog
ROWS 3·SOURCE NHTSA · EPA · ForCar

Where to find the VIN on a Lincoln Navigator L

A Lincoln Navigator L VIN normally opens with 5LM; the full number sits in four places, and all four must match.

FIG.06·Lincoln Navigator L 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 tire 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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Everything on the Lincoln Navigator L
Recalls1 campaignsFuel economy18 mpg bestReliability5.0/5Common problems2 complaintsCheck a VINAgainst this exact buildDimensionsSize, weight, generationsUsed prices304 listingsWhat yours is worthValue by year & mileageInsurance costEstimated per yearWindow stickerOriginal Monroney labelAbout this car2017–2026

Frequently asked questions

Is this Lincoln Navigator L VIN decoder free?

Yes, with no account. Besides the year, plant and build characters it shows the recalls NHTSA holds on the Lincoln Navigator L.

What year is my Navigator L by its VIN?

Read position 10: a 2026 Navigator L carries T, a 2025 Navigator L carries S, a 2024 Navigator L carries R.

What does position 4 mean on a Lincoln Navigator L VIN?

It is part of the maker's own build code, so read it against this model, not a generic chart. On 44 Lincoln Navigator L VINs here, J is the most common character in position 4, on 100% of them.

VIN structure per ISO 3779 and NHTSA vPIC. Plant, body and engine characters observed across 44 decoded VINs on ForCar; recalls and complaints from NHTSA. Last updated Nov 2026. — ForCar Reviewed by , founder of ForCar.
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