A Acura RDX VIN opens with 5J8 (the United States). Position 11, the plant, shows 4 codes, most often L (93%); a 2026 RDX carries T in position 10. Decoding one also brings up 17 recall campaigns and 2,118 owner complaints from NHTSA.
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How to read a Acura RDX VIN
Here is a real 2026 Acura RDX VIN from our database, split into its parts:
VIN 5J8TC2H89TL000495 — decoded free on its own report page.
| Position | Section | What it tells you |
|---|---|---|
| 1–3 | WMI | World Manufacturer Identifier — country, manufacturer and vehicle type. |
| 4–8 | VDS | Vehicle Descriptor Section — body style, engine, restraint system, series. |
| 9 | Check digit | A calculated digit that validates the whole VIN. Wrong digit = wrong VIN. |
| 10 | Model year | One character for the model year. Letters skip I, O, Q, U and Z. |
| 11 | Plant | The assembly plant that built the car. |
| 12–17 | Serial | Sequential production number of this exact vehicle. |
Where Acura RDX VINs say the car was built
The first three characters are the World Manufacturer Identifier. Across 199 Acura RDX VINs we have on file, these are the codes that actually show up — and the plants behind them:
| WMI | Built in | Vehicle type | VINs on file | Share |
|---|---|---|---|---|
| 5J8 | United States | — | 199 |
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 Acura RDX
Position 10 carries the model year, skipping I, O, Q, U and Z. The alphabet comes round every 30 years, which the Acura RDX has not yet outlived: its 20 years still map one-to-one. All 20 model years of the Acura RDX, 2007 to 2026, with the character each one carries:
| Model year | VIN character (position 10) | Same character as |
|---|---|---|
| 2026 | T | — |
| 2025 | S | — |
| 2024 | R | — |
| 2023 | P | — |
| 2022 | N | — |
| 2021 | M | — |
| 2020 | L | — |
| 2019 | K | — |
| 2018 | J | — |
| 2017 | H | — |
| 2016 | G | — |
| 2015 | F | — |
| 2014 | E | — |
| 2013 | D | — |
| 2012 | C | — |
| 2011 | B | — |
| 2010 | A | — |
| 2009 | 9 | — |
| 2008 | 8 | — |
| 2007 | 7 | — |
Body and engine characters we see on Acura RDX VINs
Positions 4–8 are the maker's own build code. Across 199 VINs the Acura RDX uses 9 different characters in positions 4, 5 and 8:
| Position | Characters seen on real VINs | Variety |
|---|---|---|
| 4 — body | T (100%) | 1 distinct |
| 5 — series | C (54%) · B (46%) | 2 distinct |
| 8 — engine | 5 (37%) · 3 (21%) · 7 (17%) · 6 (15%) · 8 (5%) · 2 (4%) | 6 distinct |
What a decoded Acura RDX VIN gets you
Behind a Acura RDX VIN: 2,118 owner complaints and every recall campaign NHTSA has on record:
| Data | For this model | Source |
|---|---|---|
| Recall campaigns | 17 campaigns | NHTSA |
| Owner complaints | 2,118 filed | NHTSA |
| Fuel economy | 22 mpg combined (avg) | EPA |
| Crash-test ratings | 13 rated model years | NHTSA |
| Model years covered | 20 years | ForCar catalog |
Where to find the VIN on a Acura RDX
A Acura RDX VIN normally opens with 5J8; the full number sits in four places, and all four must match.
| Where | How to see it | Why it matters |
|---|---|---|
| Dashboard, driver side | Through the windshield, bottom corner | Easiest to check before you touch anything |
| Driver door jamb | Open the door, sticker on the pillar | Also lists tire pressures and build date |
| Under the hood | Firewall or strut tower plate | Survives a windshield replacement |
| Title and insurance | Paper documents | Must match the car — a mismatch means fraud or a swapped panel |
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Frequently asked questions
Is this Acura RDX VIN decoder free?
Yes, with no account. Besides the year, plant and build characters it shows 17 recall campaigns and 2,118 owner complaints NHTSA holds on the Acura RDX.
What year is my RDX by its VIN?
Read position 10: a 2026 RDX carries T, a 2025 RDX carries S, a 2024 RDX carries R.
Where was my RDX built?
Position 11 names the plant. Across 2,118 dated Acura RDX VINs it reads L 93%, A 6%, 0 0%, Y 0%.
What does position 4 mean on a Acura RDX VIN?
It is part of the maker's own build code, so read it against this model, not a generic chart. On 199 Acura RDX VINs here, T is the most common character in position 4, on 100% of them.
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