The first-generation Mazda 6 (chassis codes GG for the sedan/hatchback and GY for the wagon) was launched in 2002, marking a turning point for the brand with its 'Zoom-Zoom' slogan. It positioned itself in the family car segment, offering a more dynamic and stylish alternative to established competitors. Available as a 4-door sedan, 5-door hatchback, and wagon, it appealed with its agile road handling, precise steering, and sporty design. A facelift was carried out in 2005, bringing minor aesthetic changes (bumpers, headlights, taillights), interior improvements (materials, instrumentation), and technical evolutions, particularly for the diesel engines. The Mazda 6 I is generally appreciated for its reliability in gasoline versions and its driving pleasure, although the diesel versions fac
The first-generation Mazda 6 is a car that has aged well, offering an excellent compromise between dynamism and practicality. My verdict is clear: prioritize MZR gasoline engines. They are remarkably reliable, with a timing chain and few costly breakdowns. The 2.0 MZR is the most balanced choice for versatile use. Regarding the 2.0 MZR-CD diesels (RF5C and RF7J), caution is advised. Recurring problems with injectors, turbo, flywheel, and DPF (on the 143hp) can lead to expensive bills. If you are considering a diesel, ensure you have an impeccable service history, invoices proving the replacement of weak parts, and budget for potential repairs. A thorough test drive and inspection by a professional are essential. Regardless of the engine, corrosion is the weak point of this model. A meticulous inspection of the underbody and wheel arches is crucial. If the bodywork is sound and the engine is gasoline, the Mazda 6 I remains an excellent choice for its driving pleasure and value for money on the used market.