Factory build sheet

2020 Audi Q3 S Line Quattro Premium

Build WA1DECF3-L · 2L 4cyl · All-wheel drive · Sport Utility Vehicle (SUV)

VIN positions 1 through 8 read WA1DECF3 and position 10 reads L. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.

Every Q3 whose VIN starts WA1DECF3 and carries L in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 2,248 of them.

  • Decoded Jul 7, 2026
  • 2,248 known VINs
  • 46 listed for sale now

Factory specification

As filed by Audi with NHTSA for this build. Fields the filing does not record are left out entirely — a missing row means no recorded value, not a missing feature.

Engine

Displacement
2 L
Cylinders
4
Engine model
228 hp 2l i4
Engine manufacturer
Audi
Horsepower
228 hp
Fuel type
Gasoline

Drivetrain

Drive type
All-wheel drive
Transmission
Automatic

Body & chassis

Body class
Sport Utility Vehicle (SUV)/Multi-Purpose Vehicle (MPV)
NHTSA body type
MULTIPURPOSE PASSENGER VEHICLE (MPV)
Doors
4
Manufacturer
AUDI AG

Weight rating

GVWR class
Class 1D
GVWR
5,001–6,000 lb

Gross vehicle weight rating is the loaded ceiling set by the manufacturer, not the car's own weight.

What this build asks today

Asking prices of live dealer listings decoded to this exact configuration — narrower than the trim-level figure, because every car counted here shares the same engine, transmission and drivetrain.

$20,998 median asking price · 69 listings · as of Aug 30, 2026

Low 2% of listings $16,490 Top 2% of listings $25,998

Compare every 2020 Q3 trim and its price →

The same build, other model years

Audi used the VIN pattern WA1DECF3 for 7 model years. Nothing but the year changes between these pages, so the price gap between them is depreciation on an identical car.

$18,575 2019 $20,998 2020 $21,998 2021 $23,997 2022 $26,987 2023 $27,347 2024 $29,377 2025

How this VIN pattern is read

A 17-character VIN carries two kinds of information: what was built, and which one it is. This page is the first kind — the nine highlighted positions.

Positions Characters What they encode
1–3 WA1 AUDI AG · World manufacturer identifier
4–8 DECF3 Model, body style, engine and restraint system
9 × Check digit — computed per vehicle, not part of the build
10 L Model year — 2020
11 × Assembly plant
12–17 ×××××× Production sequence number, unique to each vehicle

NHTSA safety ratings

Crash-test results are published per model year and body style, so they cover the 2020 Audi Q3 as a whole rather than this build alone.

Overall

★★★★★ 5 / 5

Frontal crash

★★★★ ★ 4 / 5

Side crash

★★★★★ 5 / 5

Rollover

★★★★ ★ 4 / 5

2 recall campaigns are recorded for the 2020 Q3. Recalls are issued per VIN range — check the VIN of the car you are looking at, not the model.

2,248 vehicles carry this build

Every VIN we have decoded to WA1DECF3-L shares the specification above.

  • 2,248 Known VINs
  • 46 Listed for sale now
  • 69 Priced listings
  • $20,998 Median asking

Cars are filed by a fixed rule based on the VIN, so a car never moves between groups.

Browse all 2,248 VINs of this build →

Neighboring configurations

Other factory configurations of the Q3, each with its own build sheet. The set is fixed by the VIN patterns themselves, so it does not shuffle as prices or inventory move.

Keep going

Where this data comes from

Specification fields are decoded from the manufacturer's filings in the NHTSA vPIC database, keyed on VIN positions 1–8 and 10. We publish the filed values as they stand and leave out anything the filing does not record.

Prices are asking prices from 69 live dealer listings decoded to this build , last updated August 30, 2026 . They are what sellers ask, not what buyers paid.

Vehicle counts come from the 2,248 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.