The third-generation Mazda 6 (GJ/GL, often referred to as GJ) was introduced in 2012, marking a significant shift for the brand with its full adoption of the 'Kodo – Soul of Motion' design language and the comprehensive 'Skyactiv' technology suite. Positioned in the highly competitive mid-size segment, it aimed to offer a more engaging driving experience, superior fuel efficiency, and premium aesthetics compared to its rivals. Available as a sedan and a station wagon (Sport Combi in some markets), the Mazda 6 GJ received two significant facelifts: one in 2015 (primarily interior and technology updates, minor exterior tweaks) and another in 2018 (more substantial exterior revisions, further interior refinements, and the introduction of the 2.5T engine in some markets). Overall, the Mazda 6
The Mazda 6 (GJ) is a highly appealing mid-size car, offering a compelling blend of style, driving enjoyment, and practicality. For most buyers, especially those prioritizing long-term reliability and lower maintenance, the Skyactiv-G petrol engines (2.0L and 2.5L) are the clear winners. They are robust, efficient, and have very few reported widespread issues, making them an 'ACHETER' recommendation without hesitation. The Skyactiv-D 2.2 diesel engine is a more nuanced proposition. While it offers excellent fuel economy and strong torque, its reliability is heavily dependent on usage patterns and diligent maintenance. If you are a high-mileage driver, frequently undertake long journeys, and are committed to following Mazda's specific maintenance guidelines (especially regarding oil checks and DPF regeneration), a well-maintained diesel can be a good choice. However, for city driving, short trips, or if you're not prepared for the specific care required, it's best to 'NÉGOCIER' heavily, ensuring all known issues have been addressed, or 'ÉVITER' altogether in favor of a petrol variant. Early diesel models (pre-2016) should be approached with more caution due to potential timing chain