Mazda6.
The best Mazda6 years are 2019, 2011, 2017. Years to avoid: 2003. Across 2010-2021, it has a Lemon Index of 55, where 100 is the average car and lower is better.
Reliability by year, 2003 to 2019.

Every year. Lower is better. Tap a year for its full report.
Scores before 2010 are rough: fewer owners filed complaints back then.
Best years to buy
2019.
Quick answers.
Is the Mazda6 a good car?
Yes, it draws fewer complaints than the average car, by owner complaints to the government per car sold (2010-2021: Lemon Index 55; 100 is average). Some years are much better than others: the best is 2019 and the worst is 2003.
What are the best Mazda6 years to buy?
By owner complaints per car sold: 2019, 2011, 2017.
What Mazda6 years should you stay away from?
The years with the most complaints per car sold: 2003.
How many recalls does the Mazda6 have?
82 safety recalls across the 16 model years we track. Most: 2009 (10), 2003 (9), 2010 (9). Each year's page lists them.
What are the most common Mazda6 problems?
Across every year, owners' complaints to the government name transmission & drivetrain, engine and electrical most. Some years are much worse than others: see the chart above.
Every year in one table
| Year | Index | Compared with average | Complaints | Top complaint | Recalls | Crash test | MPG |
|---|---|---|---|---|---|---|---|
| 2003 | 161 | 1.6× the average car's complaints | 87 | engine (28%) | 9 | — | 20–24 |
| 2004 | 59 | 1.7× fewer complaints than average | 36 | service brakes, hydraulic (19%) | 7 | — | 19–24 |
| 2005 | 61 | 1.6× fewer complaints than average | 30 | transmission & drivetrain (30%) | 6 | — | 20–23 |
| 2006 | 52 | 1.9× fewer complaints than average | 24 | engine (33%) | 6 | — | 20–24 |
| 2007 | 53 | 1.9× fewer complaints than average | 28 | transmission & drivetrain (32%) | 6 | — | 20–24 |
| 2008 | – | too few complaints to score | 16 | electrical (19%) | 5 | — | 20–24 |
| 2009 | 94 | about average | 29 | tires (24%) | 10 | — | 20–24 |
| 2010 | 42 | 2.4× fewer complaints than average | 17 | electrical (24%) | 9 | — | 20–24 |
| 2011 | 23 | 4.3× fewer complaints than average | 10 | fuel system, gasoline (30%) | 6 | ★★★★☆ | 21–25 |
| 2012 | 62 | 1.6× fewer complaints than average | 24 | lights (67%) | 6 | ★★★★☆ | 21–25 |
| 2014 | 58 | 1.7× fewer complaints than average | 62 | brakes (18%) | 4 | ★★★★★ | 29–32 |
| 2015 | 61 | 1.6× fewer complaints than average | 43 | brakes (28%) | 3 | ★★★★★ | 29–32 |
| 2016 | 83 | 1.2× fewer complaints than average | 41 | transmission & drivetrain (17%) | 1 | ★★★★★ | 29–32 |
| 2017 | 33 | 3× fewer complaints than average | 13 | electrical (23%) | 1 | ★★★★★ | 28–30 |
| 2018 | 44 | 2.3× fewer complaints than average | 14 | engine (29%) | 2 | ★★★★★ | 26–29 |
| 2019 | 16 | 6.2× fewer complaints than average | 4 | steering (25%) | 1 | ★★★★★ | 26–29 |
Lemon Index = safety complaints filed with the government within 3 years, per car sold, against the average car of the same model year. 100 is average, lower is better. How it works
Updated
Free to use with credit: Source: The Lemon Index (lemonindex.com)
. Get the data