The second-generation Mazda 6, known by the GH chassis code, was launched in 2007 and produced until 2012. It succeeded the first generation (GG/GY) and is positioned in the family sedan segment, available in 4-door sedan, 5-door sedan (hatchback), and wagon (Sport Combi) body styles. The Mazda 6 GH retained the brand's 'Zoom-Zoom' philosophy, offering dynamic road handling and a sharper design than its predecessor. It received a minor facelift in 2010, bringing subtle aesthetic changes (bumpers, lights) and technical improvements, particularly to the diesel engines. Overall, the Mazda 6 GH is a pleasant car to drive, well-equipped, and offers good value for money on the used market. However, its reliability varies greatly depending on the engine, with diesels being particularly prone to c
The Mazda 6 GH is an attractive car due to its design, driving pleasure, and equipment. However, the choice of engine is absolutely crucial for its long-term reliability. Our verdict is clear: prioritize gasoline engines at all costs. The 1.8, 2.0, and especially 2.5 MZR units are exemplarily robust and will offer peace of mind that diesels cannot match. They are less prone to costly breakdowns and their maintenance is simpler. Regarding the diesels (2.0 and 2.2 MZR-CD), we recommend the utmost caution, or even avoiding them. The recurring and costly problems with the DPF, timing chain (on the 2.2), turbo, and injectors can turn a good deal into a financial black hole. If you still consider a diesel, a complete and impeccable service history is non-negotiable, with proof of timing chain replacement and rigorous DPF monitoring. A thorough inspection by a Mazda specialist is essential. In summary, a gasoline Mazda 6 GH is an excellent used car choice. A diesel, even at a low price, is a risky bet.