DecodedCarsAudi A3
20 model years from 2006 to 2027, compared on size, efficiency, safety and reliability.
- Model years
- 2006–2027
- Class
- Subcompact Cars, Compact Cars, Small Station Wagons
- Latest engines
- 2.0L 4-cyl turbo
- Best MPG
- 24–39 combined, by year
- Latest rating
- ★★★★★ (2020)
- Recalls
- 28 campaigns, all years
- Most complaints
- 2015 (176)
- Fewest problems
- 2023
- Interest
- 23,296 Wikipedia views / 30 days
The 2026 A3 in brief
The 2026 Audi A3 is a subcompact car offered with a 2.0L 4-cyl turbo engine and all-wheel drive.
It measures about 177 inches long and 72 inches wide on a 104-inch wheelbase, with a curb weight of roughly 2,866 lb.
EPA rates its most efficient version at 28 MPG combined (24 city / 34 highway), 17% better than the 2026 subcompact car average of 24 MPG, for an estimated $2,950 a year in fuel.
It has 0 recall campaigns on file and owners have filed 2 complaints with NHTSA since 2015, most often about the electrical system.
The Audi A3 has 20 model years in our data, from 2006 to 2027, classed as Subcompact Cars, Compact Cars, Small Station Wagons.
Its most efficient year was 2016 at 39 MPG combined; across all years the best version ranged from 24 to 39 MPG.
Owners most often report problems with the air bags (412), electrical system (93), fuel/propulsion system (79).
Buying used? 2024 has the fewest problems in our data, and 2015 is the year to avoid.
2018 has the most recalls (7); all years together count 28 campaigns and 751 owner complaints.
How the 2006 A3 compares
The 2006 Audi A3 is a small station wagon offered with 2 engines (2.0L 4-cyl turbo and 3.2L 6-cyl) and front-wheel drive and 4-wheel or all-wheel drive.
It measures about 169 inches long and 69 inches wide on a 102-inch wheelbase, with a curb weight of roughly 3,660 lb (4dr Hatch AWD).
About the Audi A3
The Audi A3 is a small family car (C-segment) manufactured and marketed by the German automaker Audi AG since September 1996.
From the Wikipedia article "Audi A3", licensed under CC BY-SA 4.0.
2026 A3 pros & cons
Full 2026 details →What's good
- Excellent fuel economyUp to 28 MPG combined — 17% better than the average 2026 subcompact car (24 MPG).
- Lots of standard safety tech5 of 5 key driver aids standard on the versions we checked.
Watch out for
- Premium fuel requiredEvery gasoline version is rated for premium, which raises running costs.
- Modest powerUp to 201 hp, versus about 311 hp for similar 2026 models.
Best and worst years to buy used
2024 A3
2 owner complaints · 0 recalls
Year to avoid2015 A3
176 owner complaints · 7 recalls · 1 crash report
Most reported: Air Bags
NHTSA recalls and complaints for 9 model years since 2015; use it alongside a pre-purchase inspection. How we calculate this →
Compare head to head
A3 changes by model year
- 2025
- No hybrid version any more
- Best combined MPG down from 32 to 28
- 2022
- New hybrid version
- Best combined MPG up from 30 to 32
- Lightest version 496 lb lighter
- 2020
- Lightest version 187 lb heavier
- 2019
- New body dimensions: 0.8 in longer, wheelbase +1.5 in — most likely a redesign or new generation
- No plug-in hybrid version any more
- Engine dropped: 1.4L 4-cyl turbo
- Best combined MPG down from 36 to 29
- 2018
- Best combined MPG up from 34 to 36
- Lightest version 187 lb lighter
- Now crash-tested by NHTSA: 5 stars overall
- 2017
- Engine dropped: 1.8L 4-cyl turbo
- Best combined MPG down from 39 to 34
- Lightest version 187 lb heavier
- 2016
- New plug-in hybrid version
- No diesel version any more
- Engine added: 1.4L 4-cyl turbo
- Best combined MPG up from 35 to 39
- 2015
- New body dimensions: 5.9 in longer — most likely a redesign or new generation
- Engine added: 1.8L 4-cyl turbo
- Best combined MPG up from 32 to 35
- Now crash-tested by NHTSA: 5 stars overall
- 2012
- Lightest version 154 lb heavier
- 2011
- Lightest version 198 lb lighter
- 2010
- New diesel version
- Engine dropped: 3.2L 6-cyl
- Best combined MPG up from 24 to 32
Years without a measurable change are left out.
Show all 20 model years side by side
| Year | Latest engines | Best MPG / range | Length | Weight | Overall | Recalls | Complaints |
|---|---|---|---|---|---|---|---|
| 2027 | 2.0L 4-cyl turbo | 28 MPG | – | – | Not rated | 0 | 0 |
| 2026 | 2.0L 4-cyl turbo | 28 MPG | 177.2 in | 2,866 lb | Not rated | 0 | 2 |
| 2025 | 2.0L 4-cyl turbo | 28 MPG | 177.2 in | 2,866 lb | Not rated | 0 | 5 |
| 2024 | 2.0L 4-cyl turbo | 32 MPG | 177.2 in | 2,866 lb | Not rated | 0 | 2 |
| 2023 | 2.0L 4-cyl turbo | 32 MPG | 177.2 in | 2,866 lb | Not rated | 2 | 7 |
| 2022 | 2.0L 4-cyl turbo | 32 MPG | 177.2 in | 2,866 lb | Not rated | 6 | 9 |
| 2020 | 2.0L 4-cyl turbo | 30 MPG | 175.6 in | 3,362 lb | ★★★★★ | 3 | 17 |
| 2019 | 2.0L 4-cyl turbo | 29 MPG | 175.6 in | 3,175 lb | ★★★★★ | 4 | 15 |
| 2018 | 1.4L 4-cyl turbo, 2.0L 4-cyl turbo | 36 MPG | 174.8 in | 3,583 lb | ★★★★★ | 7 | 45 |
| 2017 | 1.4L 4-cyl turbo, 2.0L 4-cyl turbo | 34 MPG | 174.8 in | 3,583 lb | Not rated | 5 | 71 |
| 2016 | 1.4L 4-cyl turbo, 1.8L 4-cyl turbo, 2.0L 4-cyl turbo | 39 MPG | 174.8 in | 3,583 lb | ★★★★★ | 6 | 121 |
| 2015 | 2.0L 4-cyl turbo, 1.8L 4-cyl turbo | 35 MPG | 174.8 in | 3,583 lb | ★★★★★ | 7 | 176 |
| 2013 | 2.0L 4-cyl turbo | 32 MPG | 168.9 in | 3,219 lb | Not rated | 3 | 16 |
| 2012 | 2.0L 4-cyl turbo | 32 MPG | 168.9 in | 3,219 lb | Not rated | 4 | 41 |
| 2011 | 2.0L 4-cyl turbo | 32 MPG | 168.9 in | 3,064 lb | Not rated | 4 | 30 |
| 2010 | 2.0L 4-cyl turbo | 32 MPG | 168.9 in | 3,263 lb | Not rated | 3 | 23 |
| 2009 | 2.0L 4-cyl turbo, 3.2L 6-cyl | 24 MPG | 168.9 in | 3,263 lb | Not rated | 3 | 41 |
| 2008 | 2.0L 4-cyl turbo, 3.2L 6-cyl | 25 MPG | 168.9 in | 3,660 lb | Not rated | 2 | 25 |
| 2007 | 2.0L 4-cyl turbo, 3.2L 6-cyl | 25 MPG | 168.9 in | 3,660 lb | Not rated | 2 | 39 |
| 2006 | 2.0L 4-cyl turbo, 3.2L 6-cyl | 25 MPG | 168.9 in | 3,660 lb | Not rated | 2 | 66 |
Alternatives to the 2026 A3
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2026 BMW 3 Series | 31 MPG | Not rated | 0 |
| 2026 Lexus IS | 22 MPG | Not rated | 0 |
| 2026 Tesla Model 3 | 363 mi | Not rated | 1 |
| 2026 Acura Integra | 32 MPG | Not rated | 0 |
| 2026 BMW 2 Series | 31 MPG | Not rated | 0 |
| 2026 Genesis G70 | 24 MPG | Not rated | 0 |
Most common owner-reported problems
Sources: EPA, NHTSA, Transport Canada, Wikipedia, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Audi. How we calculate this →