Infiniti VIN Decoder — Decode Any Infiniti VIN Free
Decode any Infiniti VIN free in seconds. Enter the 17-character VIN from your Infiniti Q50, Q60, QX50, QX60 or QX80 and the decoder breaks it down position by position — manufacturer, model year, engine and plant — then validates the check digit. No signup, no charge.
Free · instant · no signup · full or partial VIN
Common Infiniti / Nissan WMI prefixes (VIN positions 1–3)
| WMI prefix | What it identifies |
|---|---|
| JNK | Infiniti car, built in Japan |
| JN1 / JN8 | Nissan/Infiniti, built in Japan |
| 5N1 | Nissan/Infiniti SUV, built in the USA |
How an Infiniti VIN breaks down
Infiniti is Nissan's luxury division, so its VINs follow Nissan's structure under the 17-character ISO 3779 standard. Positions 1–3 are the World Manufacturer Identifier — Japan-built Infiniti cars commonly open JNK or JN1. Positions 4–8 encode the model line, body and engine; position 9 is the check digit; position 10 the model year; position 11 the plant; and 12–17 the sequential build number.
The engine and trim live in positions 4–8, which is why two same-year Q50 or QX60 models can carry different descriptor characters depending on configuration.
Decode vs. history: what the VIN can and can't tell you
Decoding an Infiniti VIN reveals the factory build — year, engine, plant and trim. It won't show post-sale events. For salvage, accident, flood and odometer brands, run the same VIN through a history report drawing on NMVTIS and state-DMV records.
Frequently Asked Questions
Where is the VIN on an Infiniti?
On the lower-left corner of the windshield, the driver-side doorjamb sticker, and the title and registration.
What does an Infiniti VIN starting with JNK mean?
JNK is the World Manufacturer Identifier for a Japan-built Infiniti car. The following characters narrow it to the model line, body and engine.
Is an Infiniti VIN decoded like a Nissan VIN?
Yes. Infiniti is Nissan's luxury brand and shares the same VIN structure, so the descriptor section reads the same way.
Related VIN Decoders
More brand- and format-specific decoders in the same family.
Want the Full Story Behind This VIN?
A decode shows the factory specs. A history report adds accidents, title brands, odometer fraud, theft records and open recalls — sourced from NMVTIS and every state DMV.
Run a Free VIN CheckNMVTIS-sourced · DPPA compliant
افحص رقم الشاصي دائماً قبل الشراء
المعاينة المجانية تُظهر علامات سند الملكية وحالة السرقة والاستدعاءات المفتوحة خلال ثوانٍ، وتُشير إلى وجود سجلات حوادث أو عدّاد من عدمه. التقرير الكامل بـ 14.99 دولاراً — دفعة واحدة، بلا اشتراك.
Decode Another VIN
Paste any 17-character VIN to see the full position breakdown — manufacturer, model year, plant and engine.
فحوصات رقم الشاصي ذات الصلة
أدوات إضافية للتحقق من تاريخ أي مركبة