Enter your Hyundai VIN below to check your factory build sheet details, trim level and engine, then use our free Hyundai VIN lookup to see equipment, specs by VIN, engine codes, paint codes and open recalls. It works for every Elantra, Sonata, Santa Fe and Tucson, and for their Kia twins too.
Try It Yourself. Copy/Paste This Hyundai VIN Into Our Decoder Below: 5NMZUDLB7HH024680
Check VIN identity, factory spec, recalls, complaints, and ownership risks before you buy.
EPA fuel economy for the vehicle year and model profile.
Supplementary spec matching for output such as power, transmission, size, and weight.
Model level safety and complaint data for the decoded year, make, and model.
Platform specific reliability patterns, critical engine platform audits, and pre purchase inspection guidance.
Probability model for common package combinations around this production era.
The free scan verifies identity and surfaces early risk signals. The paid report goes deeper into what those signals mean for ownership, repairs, and buying confidence.
Unlock Full VIN ReportA Hyundai VIN carries the model, trim series, body, engine, year and plant. The equipment list, meaning the packages and features added on top of the trim, lives on paper, not in the 17 characters.
| What you want | Where it comes from | Cost |
|---|---|---|
| Model, trim series, engine, year and plant | The 17 character VIN, read by our free decoder | Free |
| Specs by VIN, like horsepower, transmission and fuel economy | Our decoder, matched from the model and engine | Free |
| Paint color | The paint code on the label in the driver door opening | Free |
| Packages and full equipment list | The original window sticker, which any Hyundai dealer can reprint | Usually free at the dealer |
| Open recalls and warranty campaigns | A VIN number check on Hyundai's owner site or NHTSA | Free |
Hyundai builds each model in set trims, like SE, SEL, N Line, Limited and Calligraphy, and adds a small number of packages on top. Two Santa Fes with the same trim can still differ, because one was ordered with a Premium or Tech package and the other wasn't. That's why the window sticker is the real Hyundai build sheet.
Step 1
Our decoder confirms the model, trim series and engine. That rules out the most common listing mistake, a base model sold as a higher trim.
Step 2
Ask any Hyundai dealer to reprint the Monroney sticker from the VIN. It lists the trim, every package by name and the original price.
Step 3
Match the big ticket items, like the sunroof, premium audio, ventilated seats and Highway Driving Assist, to the sticker before you agree a price.
Hyundai puts the engine in character 8, which makes it easy to tell a 2.4 from a 2.0 turbo before you look under the hood. Here's a 2017 Santa Fe Sport.
5NMZUDLB7HH024680: 2017 Hyundai Santa Fe Sport 2.4 AWD, built in Montgomery, Alabama
Hyundai reuses engine letters across models and years, so read character 8 with the model in mind, or let the decoder do it.
A Hyundai built at Kia's West Point, Georgia plant shows a Kia style prefix, 5XY, rather than 5NM.
Hyundai owns a large share of Kia, and most models have a Kia twin with the same platform and engines. The VIN layout is the same too, so our decoder reads Kia VINs, which start KNA, KND, 5XX or 5XY.
| Hyundai | Kia twin | Shared engines |
|---|---|---|
| Elantra | Forte | 2.0 four, 1.6 turbo |
| Sonata | Optima, later K5 | 2.4, 2.0 turbo, later 2.5 and 1.6 turbo |
| Santa Fe Sport | Sorento | 2.4 and 2.0 turbo |
| Tucson | Sportage | 2.0, 2.4 and 1.6 turbo |
| Palisade | Telluride | 3.8 V6 |
Shared engines mean shared problems. The Theta II engine issues below affect Kia twins too.
Paste an engine code, a paint code from your door label, or a feature name from a listing. The decoder covers Hyundai engines, transmissions, platform codes, SmartSense features and paint.
Separate codes with spaces, commas or new lines.
Search by code, engine name or color.
Type to search every Hyundai code we know.
Click a code to copy it. Hyundai codes can vary by market, so check anything important against your own car.
Hyundai paint codes are two or three characters, printed on the label in the driver door opening. These are the colors you'll see most on recent Elantras, Santa Fes and Tucsons.
NKA
Hyundai's black, on nearly every model.
S3B
Black on the Santa Fe.
WAW
Solid white.
WW8
Pearl white tricoat.
T2G
Mid grey metallic, very common.
C5G
Dark grey on the Elantra.
M6T
Silver grey metallic.
USS
Blue grey on the Elantra.
Z5G
Grey on the Tucson.
M2F
Dark charcoal on the Tucson.
YP5
Bright blue.
XB3
Deep blue on the Tucson.
R2U
Teal blue on the Tucson.
PR2
Deep red pearl.
YR2
Bright orange metallic.
Y2B
Bronze on the Santa Fe.
R2F
Dark green on the Santa Fe.
On screen colors are a guide only. Order touch up paint by the door label code.
The VIN gives you an engine letter. The engine code, like G4KJ, is stamped on the block and is what parts suppliers and recall notices use. These are the ones you'll see most on US Hyundais.
| Engine code | What it is | Found in |
|---|---|---|
| G4KJ | 2.4 GDI four, Theta II | Sonata, Santa Fe Sport, Tucson |
| G4KH | 2.0 turbo GDI four, Theta II | Sonata, Santa Fe Sport |
| G4KN | 2.5 four, Smartstream | Sonata, Santa Fe, Tucson, Santa Cruz |
| G4KR | 2.5 turbo four, Smartstream | Santa Fe, Santa Cruz, Sonata N Line |
| G4NC | 2.0 GDI four, Nu | Tucson |
| G4FJ | 1.6 turbo GDI four, Gamma | Tucson, Elantra Sport, Veloster Turbo |
| G6DC | 3.5 V6, Lambda II | Santa Fe |
| G6DA | 3.8 V6, Lambda | Palisade, earlier Genesis |
Hyundai has had some well publicized engine and safety campaigns. The model, year and engine letter from the VIN tell you which ones apply.
| Issue | Affects | What to check |
|---|---|---|
| Theta II engine bearing failure | 2.4 GDI and 2.0 turbo in many 2011 to 2019 Sonatas, Santa Fe Sports and Tucsons | Ask for proof of the knock sensor software update and any engine replacement. Many of these engines carry an extended warranty. |
| ABS module fire risk | Several 2016 to 2018 models, including the Santa Fe Sport | Run a VIN number check for the recall and make sure the repair is done. |
| Theft vulnerability | Many 2015 to 2021 models with a turn key ignition | Ask if Hyundai's anti theft software update has been installed. |
| Dual clutch hesitation | 1.6 turbo with the 7 speed dual clutch, mid 2010s Tucson and others | Feel for a delay pulling away from a stop. Software updates helped many cars. |
Our decoder lists recall records for the model and year. To see which ones are still open on a specific car, run the full VIN through Hyundai's owner site or NHTSA's recall lookup. Recall work is free at any Hyundai dealer, including on cars you bought used.
The codes our Hyundai decoder recognizes: engines, transmissions, platform codes, SmartSense features and paint.
Hyundai sometimes uses more than one code for the same color name, so go by the code on your door label.
Ask a Hyundai dealer to reprint the original window sticker from the VIN. It lists the trim, every package and the price. Our decoder covers the model, engine and specs for free.
It shows what the VIN carries: model, trim series, body, engine, year and plant. Packages and individual features come from the window sticker.
Yes. Once the decoder knows the model and engine, it shows the matching specs, like engine size, transmission and drive type.
Enter the full VIN on Hyundai's owner site or NHTSA's recall lookup. It shows every open recall for that exact car.
Yes, character 8 is the engine. On a 2017 Santa Fe Sport, B is the 2.4 four cylinder.
Yes. Kia uses the same VIN layout and many of the same engines, so Kia VINs starting KNA, KND, 5XX or 5XY decode the same way.
In most markets, yes. Chassis number is the older term for the VIN. Enthusiasts also use platform codes, like CN7 for the current Elantra, which aren't part of the VIN.
Korean built Elantras start KMH and US built ones 5NP. Character 8 is the engine and character 10 the year. Paste it into our decoder for the full breakdown.
US built Santa Fes start 5NM and Korean built ones KM8. The example on this page is a Santa Fe Sport, read character by character.
On the label in the driver door opening, usually marked PAINT. Codes are two or three characters, like NKA for Phantom Black.
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Dale has spent more than 20 years in vehicle valuations, forecasting and asset management. He was a Forecast Manager at CAP HPI, the UK's leading vehicle valuation authority and a counterpart to Kelley Blue Book.
He helped pioneer early electric vehicle depreciation models adopted by major manufacturers, and his residual value forecasts cover more than 10,000 vehicles. Today his data led insights help buyers, enthusiasts and automotive professionals around the world.
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