- First Generation (2002-2008)
- Launched as Mazda Atenza in Japan, replacing Capella/626
- Available as sedan, hatchback, and wagon with various engine options
- Produced at Hofu Plant in Japan and Flat Rock in North America
- Received facelift in 2005 with new transmissions and wheels
- Mazdaspeed6 variant introduced in 2006 with 272 PS turbocharged engine
- Second Generation (2007-2012)
- Based on modified first-generation chassis with improved steering
- North American version received coupe-like roofline and larger engines
- Production ended at Flat Rock in 2012, moved back to Hofu
- Won 2010 Family Car of the Year award
- Multiple recalls for fuel line spider issues
- Third Generation (2012-present)
- Unveiled in Moscow and Paris Motor Shows
- Available only as sedan or station wagon
- Design finalist in 2013 World Design of the Year
- Won multiple awards including European Car of the Year
- Criticized for smaller passenger space compared to competitors