Audi A3 VIN Number Check

Decode an Audi A3 VIN free with NHTSA vPIC. See its generation and the NHTSA recalls for that model year, then read what owners have reported.

VIN prefixWAU

Free decode plus the NHTSA recalls for its model year. 17 characters, no I, O or Q.

Audi A3

About the Audi A3

Audi has sold the A3 in the US since the 2006 model year, and there have been three generations. 8P first (2006–2013), then 8V (2015–2020), and the 8Y took over for 2022–2026. Across those years NHTSA lists 31 vehicle recall campaigns and 893 owner complaints. Complaints pile up on the 8V. Its 2015 and 2016 model years alone account for 299 of them, with owners bringing up air bags most often and the fuel system after that. EPA rates the 8P at 21–32 mpg combined, while the 8Y, whose lineup includes hybrid versions, gets 28–32 mpg. A free VIN decode gives you NHTSA vPIC’s record for the car (model year, engine, plant) and the NHTSA recalls for its model year. It won’t show theft, flood or lemon-law history.

US model years2006–2026

Generations8P · 8V · 8Y

NHTSA recall campaigns31

Owner complaints893 at NHTSA

Audi A3 photographed at a US vehicle auction — Auction lot photo, for illustration

Generations

Audi A3 generations

Three generations since the 2006 model year. The 8V (2015–2020) has both the most owner complaints and the most recall campaigns (15).

3 / 3

2022–20263rd generation

Photo: Vauxford, CC BY-SA 4.0, via Wikimedia Commons

20062010201520202025

2022–2026· Generation 3 of 3

8Y · 3rd generation

PlatformVolkswagen Group MQB Evo

EPA combined mpg28–32

NHTSA recalls8

Engines (EPA)

2.0 L 4-cyl (turbo, mild hybrid) · 2022–2024
2.0 L 4-cyl (turbo) · 2025–2026

Drive & transmission (EPA)

AWD/4WD, FWD
automated manual/dual-clutch (2022–2026)

Known issues to check

Electrical system (12)Air bags (3)Powertrain (transmission, driveline) (3)

Mentions in 24 NHTSA complaints.

Sample VIN pattern · 8YWAUBUDGY?PA······NHTSA vPIC decodes it as a 2023 Audi A3 Premium Plus, built in Ingolstadt, Germany

Check an A3 VIN

Sources: Wikipedia · EPA · NHTSA · vPIC

NHTSA campaign data

Which A3 model years each recall covers

NHTSA data

NHTSA has 31 campaigns on file for A3 model years 2006–2026, and the 2015 and 2018 show up in the most (7 each). Move the line to your model year to see which apply.

Pick a row

What to ask

Source: NHTSA recall database, vehicle campaigns only; row text is NHTSA’s summary. A listed year does not mean every car is covered, so check the VIN.

Canada rows: Transport Canada recalls database. Transport Canada recalls that match an NHTSA campaign are folded into that row by VinNumber.net; rows with the Canadian flag have no NHTSA match. Contains information licensed under the Open Government Licence – Canada · Transport Canada.

Owner reports · NHTSA complaints

What Audi A3 owners report

Owner summaries + NHTSA data

Between them, the 2015 and 2006 hold 303 of the 893 complaints, or 34%. Tap any bar or generation.

893NHTSA complaints, 2006–2026

21mention a crash

7mention a fire

13injuries reported

Owner complaints by model year8Y: 24 complaints · most for the 2022 (9)

Top complaint areas · 8Y

Mentions in 24 complaints, 2022–2026.

Electrical system12

Air bags3

Powertrain (transmission, driveline)3

Brakes3

Rear camera / back-over prevention2

Engine and cooling2

Crashes 2Fires 0Injuries 0

2022–2026 (8Y)

NHTSA data summary

Electrical system owns this generation. Its 12 mentions are more than twice the next area, air bags (3). Its first model year, the 2022, drew more complaints than any other (9 of 24). No other generation’s complaints mention crashes as often as the 8Y’s, at 2 of 24 (8.3%, against 2.4% across all A3 model years).

What A3 owners report across recent generations

Owner summary

2015–2020 (3rd generation, 8V)

The 2015 draws by far the most complaints. NHTSA owners of the 2015 most often mention air bag warnings tied to the passenger seat occupant sensor, and many describe fuel leaking or spilling while filling the tank. CarComplaints lists excessive oil consumption, a transmission warning and a car that died while driving for 2015, and jerking and hesitation and water leaking in for 2016. Recalls cover the passenger occupant detection system and a suction jet pump seal in the fuel tank that may let fuel leak. [1] [2] [3]

What to check before buying

Run the VIN through the NHTSA recall lookup, including the passenger occupant sensor and fuel tank suction jet pump recalls.
Ask for oil consumption and transmission repair records.
Check the carpet for water stains.
On the drive, watch for air bag and transmission warnings, jerking or hesitation, and note any fuel smell.

Sources (3) and method

Sources:

Counts: NHTSA complaints file, records to October 1, 2026, one count per complaint; areas are NHTSA component groups.

Owner summary updated September 25, 2026.

Owner opinions · Reddit

What Audi A3 owners say on Reddit

Summarized from public threads

SummaryPros & consThreads

Audi A3 owners on Reddit mostly enjoy living with the car. An 8V owner at 135,000 miles reports no engine trouble and a cabin holding up well, and a sedan owner of three years calls it great value as a daily driver with good fuel economy. Many prefer the 8V for its physical buttons and feel, while 8Y owners like the newer screen but not the piano black trim. On the downside, owners warn about costly maintenance, water pump failures, oil leaks and oil burning on early 2.0 engines.

Pros

Owners report high mileage with few engine problems
Good fuel economy and comfort for daily driving
8V interior praised for build quality and physical buttons

Cons

Scheduled maintenance and out-of-warranty repairs are expensive
Water pump failures and oil leaks reported
Oil burning on early versions of the 2.0 engine
8Y cabin criticized for piano black trim

A3 - 8V vs. 8Y choose your side r/Audi · 2026-07-05
Is the A3 2.0T Quattro (2015->) reliable? Expensive to repair? r/Audi · 2024-03-05
Which Engine in the A3 8V is the most reliable? r/Audi · 2024-05-30
Thinking About Buying an Audi A3 or A4 - Worth It or Avoid? r/Audi · 2025-06-12

Opinions of individual owners, summarized in our own words. Not verified data; check recalls and complaints above.

Owner complaints · by model year

A3 complaint breakdown by model year

NHTSA data

Hybrid, plug-in and diesel A3 versions count alongside gas ones. Tap a year to see its top systems.

893complaints, 2006–2026

21mention a crash

7mention a fire

13injuries reported

Most complaints: 2015 (180), 2006 (123), 2016 (119)

2015 · 180 complaints

Crashes 1 · fires 0 · injuries 0

Air bags83

Electrical system25

Fuel/propulsion system22

Engine18

Fuel system16

Systems as NHTSA names them; a complaint can list several. Source: NHTSA complaints data, records to October 1, 2026.

EPA fuel economy & emissions

A3 CO₂, smog rating and yearly fuel cost

EPA data

EPA lists 65 A3 versions for model years 2006–2026 (gas, diesel, hybrid and plug-in hybrid). The lowest tailpipe CO₂ is 138 g/mi, for the 2016 plug-in hybrid. Pick a model year and powertrain to see each version.

8P2006–2013

21–32 mpg · CO₂ 318–423 g/mi

8V2015–2020

25–39 mpg · plug-in hybrid counted on gas alone · 83–86 MPGe plug-in hybrid · CO₂ 138–362 g/mi

8Y2022–2026

28–32 mpg · CO₂ 273–323 g/mi

Model year2025

28combined MPG

320CO₂ grams per mile (tailpipe)

$2,950EPA yearly fuel cost

6/10Smog rating

1 = worst · 10 = cleanest

6/10Greenhouse gas rating

California LEV-III SULEV30 · Federal Tier 3 Bin 30Emission standard

Cleanest gas version of 2025: A3 quattro · Auto (AM-S7), 4 cyl, 2.0 L, Turbo — 28 MPG · 320 g/mi

Best (lowest) CO₂ by model year

GasDieselHybridPlug-in hybrid

Annual fuel cost is EPA’s estimate at its current fuel-price assumptions (15,000 miles a year, 55% city driving), so older years are priced at today’s fuel prices. Smog rating and emission standard can differ by sales area (federal vs. California); both are shown. Greenhouse-gas ratings start with the 2013 model year. Plug-in hybrids: mpg is on gas alone; MPGe combines gas and electricity. Source: fueleconomy.gov.

Compare rivals

A3 vs Mercedes-Benz CLA vs BMW 2 Series

NHTSA + EPA data

Take 2022–2026. NHTSA lists 8 recall campaigns for the A3, against 2 for the Mercedes-Benz CLA and 10 for the BMW 2 Series. Pick a range to compare.

Audi A38Y

Model years 2022–2026

NHTSA recall campaigns: 8
NHTSA owner complaints: 24
EPA combined mpg: 28–32
Engines (EPA): 4-cyl 2.0 L
Also listed: turbo, mild hybrid
Drive (EPA): AWD/4WD, FWD

Most-reported complaint areas (NHTSA)

Electrical system 12
Air bags 3
Powertrain (transmission, driveline) 3

Mercedes-Benz CLA

Model years 2022–2026

NHTSA recall campaigns: 2
NHTSA owner complaints: 15
EPA combined mpg: 23–30
Engines (EPA): 4-cyl 2.0 L · Electric
Also listed: turbo, mild hybrid
Drive (EPA): AWD/4WD, FWD, RWD

Most-reported complaint areas (NHTSA)

Engine and cooling 3
Electrical system 3
Forward collision avoidance 3

BMW 2 Series

Model years 2022–2026

NHTSA recall campaigns: 10
NHTSA owner complaints: 29
EPA combined mpg: 26–31
Engines (EPA): 4-cyl 2.0 L · 6-cyl 3.0 L
Also listed: turbo
Drive (EPA): AWD/4WD, FWD, RWD

Most-reported complaint areas (NHTSA)

Electrical system 9
Rear camera / back-over prevention 4
Exterior lighting 4

NHTSA recalls (vehicle campaigns for all powertrain versions; equipment and tire campaigns left out), complaints (not sales-adjusted) and 5-Star overall ratings for the latest year rated for all three; EPA mpg, engines and drive. Rivals: same EPA class, picked by VinNumber.net.

Audi A3 VIN number location

Where to find the VIN on an A3

Tap a spot. Every location should show the same 17 characters.

Grey Audi A3 (8Y) sedan, front three-quarter view, with the VIN locations marked

Photo: Hans Haase, CC BY-SA 3.0, cropped

Illustration: VinNumber.net

Photo: Damian B Oh, CC BY-SA 4.0; edited and VIN pins added by VinNumber.net

Locate the A3's VIN on the plate at the lower driver's side windshield corner. Door jamb sticker and an engine bay stamp near the strut tower are standard secondary locations. Trunk lid label is present on sedan variants; no trunk label exists on the cabriolet. The 8Y generation starts with the 2022 model year; the VIN’s 10th character (N for 2022) shows which side of that line a car falls on.

Windshield plateRead it through the glass at the base of the driver's side windshield.
Source: 49 CFR 565.13(f) (NHTSA): VIN inside the passenger compartment, readable through the glazing next to the left windshield pillar
Door jamb labelOpen the driver's door: the certification label on the B-pillar lists the VIN.
Source: 49 CFR 567.4 (NHTSA): certification label with VIN at the driver door hinge pillar, latch post or door edge

The title, registration and insurance card show the VIN as well. All locations should match.

FAQ

Common Audi A3 VIN questions

Which Audi A3 model years have the most owner complaints?

The 2015 leads with 180, ahead of the 2006 (123) and 2016 (119). Those first two alone make up 34% of the 893 A3 complaints filed with NHTSA, not adjusted for sales.

How many recalls has the Audi A3 had?

NHTSA’s recall records show 31 vehicle campaigns for model years 2006–2026, leaving out equipment and tire campaigns. By generation, 8V leads with 15. Then come the 8P (8) and 8Y (8), and a campaign can span two generations.

Which Audi A3 recalls are high risk?

16V-079 covers air bag inflators that can rupture. 18V-082, 19V-862 and 22V-543 cover air bag inflator modules and how they deploy. NHTSA’s record names a fire risk in 09V-377, 11V-490, 16V-647, 24V-110 and 18V-863. Each should show as closed on a VIN check.

Which A3 generation am I looking at?

By US model year, the 8P is 2006–2013 and the 8V 2015–2020. 8Y spans 2022–2026. Read the year off the VIN’s 10th character (N is 2022).

What fuel economy does the Audi A3 get?

It varies. EPA rates the 2022–2026 8Y at 28–32 mpg combined, depending on engine and drive, up from 21–32 mpg for the 2006–2013 8P (fueleconomy.gov).

How does the Audi A3 compare with the Mercedes-Benz CLA and BMW 2 Series on recalls?

For 2022–2026 models the A3 has 8 NHTSA recall campaigns. The Mercedes-Benz CLA has 2, the BMW 2 Series 10. Complaints run 24, 15 and 29 in that order, with no sales adjustment.

Other Audi models

Check another Audi model

A4 Q5 A6 Q3 Q7 Q8

Audi A3 VIN Number Check

About the Audi A3

Audi A3 generations