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Integra, RDX, MDX, ADX

Acura VIN decoder

Look up any 17-character Acura VIN for free: model year, model, trim, engine, drive and the plant that built it, from NHTSA's vPIC data. Acura VINs start with their own codes, separate from Honda's, and this page shows how to read every position.

On most cars and light trucks it's on the dashboard, readable through the windshield on the driver's side. It's also on the label in the driver's door opening and on the title, registration and insurance card.

At a glance

Acura car WMIs
19U, 19V, 5KC (U.S.), 2HH (Canada), JH4 (Japan)
Acura SUV WMIs
5J8, 5FR (U.S.), 2HN (Canada), 3HD (Mexico, shared with Honda)
Positions 4 to 8
American Honda's five-character model code
Ohio plant letters
A Marysville, L East Liberty
On this page

What an Acura VIN lookup returns

Paste the VIN from the windshield or door jamb and the decoder validates it, then reads the record American Honda supplied to NHTSA's vPIC database. For an Acura that usually means the model year, model, trim, body style, engine size and cylinders, fuel, drive, transmission, GVWR class, doors, the plant and the air bags.

Recall campaigns NHTSA lists for that model and year show up with the result. A campaign on the list doesn't mean this car still needs the repair; NHTSA's VIN recall search or an Acura dealer can tell you that.

If the VIN turns out to belong to a Honda, the decoder says so and points you to the Honda VIN decoder.

Acura or Honda? The first three characters tell you

Acura is part of Honda, but in vPIC the two brands mostly use different WMIs. These are the codes vPIC assigns to the make Acura:

WMICompany in vPICVehicle type
19U, 19V, 5KCAmerican Honda Motor Co.Passenger car
5J8, 5FRAmerican Honda Motor Co.MPV (SUV)
5FSAmerican Honda Motor Co.Truck
2HH, 2HN, 2HUHonda of Canada Mfg.Car, MPV, truck
JH4Honda Motor Co., Ltd. (Japan)Passenger car
3HDHonda de MexicoMPV, shared by Honda and Acura

Honda-badged models use codes such as 1HG, 19X, 5FN, 2HG and JHM. 3HD, added to vPIC in June 2024, is the one code listed for both brands, so on those VINs the decoder relies on the rest of the VIN to name the make.

How to read an Acura VIN

American Honda's VIN filings with NHTSA lay the VIN out as AAA BBBBB C D E FFFFFF: manufacturer and type, a five-character model code, the check digit, the year, the plant and a sequential production number. The filings quoted here are for Honda-badged models; the codes and plants in the right column are vPIC's Acura entries.

PositionAmerican Honda's layoutOn an Acura VIN
1Manufacturer, make and type (WMI)1 or 5 United States, 2 Canada, 3 Mexico, J Japan
2WMI9, F, J or K on American Honda codes; H on Canadian, Mexican and Japanese codes
3WMIU, V or C for Acura cars, 8 or R for Acura SUVs (American Honda)
4Model code, 1st characterFive characters that stand for one combination of model, trim, drive, transmission, body, GVWR class, restraints and engine
5Model code, 2nd character
6Model code, 3rd character
7Model code, 4th character
8Model code, 5th character
9Check digit, per 49 CFR 565.150 to 9, or X
10Model yearT = 2026, V = 2027
11PlantSee the plant table below
12Sequential production numberSix digits, positions 12 to 17
13Sequential production number
14Sequential production number
15Sequential production number
16Sequential production number
17Sequential production number

In Honda's 2027 Passport filing, for example, model code YF9H3 means the RT-L with AWD, a 10-speed automatic, a five-door SUV body, GVWR class D (5,001 to 6,000 lb) and the J35Y8 engine. That is how much five characters carry in American Honda's system.

A real Acura VIN decoded: 2011 MDX

This 2011 MDX went through an NHTSA crash test (test 7137), and the test record lists its VIN. NHTSA's vPIC database returns this for 2HNYD2H23BH503734:

FieldvPIC result
Vehicle2011 Acura MDX (trim: Base)
BodySUV, 5 doors
Engine3.7L V6 (engine code J37A1), 300 hp, 6-speed automatic
PlantAlliston, Ontario, Canada (Honda of Canada Mfg.)
GVWRClass 1D: 5,001 to 6,000 lb
AirbagsFront, side (row 1) and curtain (rows 1 to 3)

vPIC's airbag and safety fields can be incomplete; the window sticker or owner's manual has the full list.

Acura plant codes (position 11)

CodePlant location in vPIC
AMarysville, Ohio
LEast Liberty, Ohio
YPMC, Marysville, Ohio (19U and 5J8 codes)
EGreensburg, Indiana
BLincoln, Alabama
HAlliston, Ontario
GEl Salto, Jalisco, Mexico
MCelaya, Guanajuato, Mexico (3HD code)
S, T, CSuzuka, Takanezawa and Sayama, Japan
XYorii, Saitama, Japan (JH4 code)
USwindon, United Kingdom

vPIC gives every Acura code the same Honda plant table, so it shows where an Acura could come from, not where today's models are built.

Acura models in vPIC

For 2026, vPIC lists five Acura models: the ADX, Integra, MDX, RDX and ZDX. The TLX appears through 2025. The full list of 17 runs back to the Legend, Integra and Vigor and includes the CL, ILX, NSX, RL, RLX, RSX, SLX, TL and TSX.

Where is the VIN on an Acura?

  1. Look through the windshield at the driver's side of the dash. Federal rules require the VIN there on cars and SUVs, readable from outside (49 CFR 565.13).
  2. Open the driver's door: the certification label on the door edge or pillar carries it (49 CFR 567.4).
  3. Check the title, registration or insurance card.

For the original window sticker, see the Acura window sticker page. Getting ready to sell? CarShots turns your phone photos into clean listing shots on a backdrop, about 20 seconds each.

Common questions

Is an Acura VIN different from a Honda VIN?

The layout is the same, but the first three characters usually differ. Acura uses codes such as 19U, 5J8, 2HN and JH4, while Honda models use 1HG, 5FN, 2HG and JHM. Only 3HD is listed for both.

Can the VIN tell me my Acura's trim?

Usually. Positions 4 to 8 are American Honda's model code, which stands for a model, trim, drive, transmission and engine together, so the decoder's trim field normally names it. Paint and dealer options aren't in the VIN.

How do I tell where my Acura was built?

Read position 11 with the first character. A 5J8 VIN with an A was built in Marysville, Ohio; a 3HD VIN with an M came from Celaya, Mexico.

Will the decoder work on an older Legend or Integra?

Yes. Acuras carry 17-character VINs, and vPIC's Acura list includes the Legend, Vigor and Integra, so a valid VIN decodes when vPIC has data for it.

Is the Acura VIN decoder free?

Yes, with no account needed. It uses NHTSA's public vPIC data.

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