Saturn Astra VIN Decoder

Decode any Saturn Astra VIN free: model year, plant, body and engine codes, read from 2 real Astra VINs.

NHTSA · ISO 3779 · 2008–2008 · Updated Nov 3, 2026
Quick answer

A Saturn Astra VIN opens with W08 (Germany). Position 11, the plant, reads 5; a 2008 Astra carries 8 in position 10. Decoding one also brings up 1 recall campaign and 146 owner complaints from NHTSA.

How to read a Saturn Astra VIN

Here is a real 2008 Saturn Astra VIN from our database, split into its parts:

1–3 · WMIW08
4–8 · VDSAR671
9 · Check0
10 · Year8
11 · Plant5
12–17 · Serial114132

VIN W08AR671085114132 — decoded free on its own report page.

FIG.01·Saturn Astra 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 Saturn Astra VINs say the car was built

The first three characters are the World Manufacturer Identifier. Across 2 Saturn Astra VINs we have on file, these are the codes that actually show up — and the plants behind them:

FIG.02·Saturn Astra assembly by VIN prefix
WMIBuilt inVehicle typeVINs on fileShare
W08Germany—2100%
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 Saturn Astra

Position 10 carries the model year, skipping I, O, Q, U and Z. The alphabet comes round every 30 years. The Saturn Astra was built in 2008 only, which reads 8:

FIG.03·Saturn Astra VIN model-year codes
Model yearVIN character (position 10)Same character as
20088—
ROWS 1·SOURCE ISO 3779

Body and engine characters we see on Saturn Astra VINs

Positions 4–8 are the maker's own build code. Across 2 VINs the Saturn Astra uses 4 different characters in positions 4, 5 and 8:

FIG.04·Saturn Astra VIN body and engine characters
PositionCharacters seen on real VINsVariety
4 — bodyA (100%)1 distinct
5 — seriesR (50%) · T (50%)2 distinct
8 — engine1 (100%)1 distinct
ROWS 3·SOURCE ForCar decoded VINs

What a decoded Saturn Astra VIN gets you

Behind a Saturn Astra VIN: 146 owner complaints and every recall campaign NHTSA has on record:

FIG.05·Saturn Astra data available by VIN
DataFor this modelSource
Recall campaigns1 campaignsNHTSA
Owner complaints146 filedNHTSA
Fuel economy27 mpg combined (avg)EPA
ROWS 3·SOURCE NHTSA · EPA · ForCar

Where to find the VIN on a Saturn Astra

A Saturn Astra VIN normally opens with W08; the full number sits in four places, and all four must match.

FIG.06·Saturn Astra 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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Frequently asked questions

Is this Saturn Astra VIN decoder free?

Yes, with no account. Besides the year, plant and build characters it shows 1 recall campaign and 146 owner complaints NHTSA holds on the Saturn Astra.

What year is my Astra by its VIN?

Read position 10: a 2008 Astra carries 8.

Where was my Astra built?

Position 11 names the plant. Across 146 dated Saturn Astra VINs it reads 5 97%.

What does position 4 mean on a Saturn Astra VIN?

It is part of the maker's own build code, so read it against this model, not a generic chart. On 2 Saturn Astra VINs here, A 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 2 decoded VINs on ForCar; recalls and complaints from NHTSA. Last updated Nov 2026. — ForCar Reviewed by , founder of ForCar.
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