The third-generation Mazda 6, known by the chassis code GJ (then GL after the 2018 facelift), was launched in 2012. It embodies Mazda's 'Kodo – Soul of Motion' design philosophy and integrates Mazda's 'Skyactiv' suite of technologies, aimed at optimizing fuel efficiency and driving pleasure. Positioned in the family sedan and wagon segments, it stands out for its elegant style, dynamic road handling, and continuously improving finish quality over the years. Two major facelifts occurred: the first in 2015 (GJ1) brought interior improvements, enhanced sound insulation, and the introduction of G-Vectoring Control; the second in 2018 (GL) featured a deeper redesign of the exterior (grille, headlights, bumpers), a completely revamped interior, and the arrival of new engines (notably the 2.5 Sky
The third-generation Mazda 6 is an excellent family sedan, offering a successful blend of style, dynamism, and reliability. For a worry-free purchase: Prioritize Skyactiv-G petrol engines (2.0 or 2.5). They are exceptionally reliable, smooth, and powerful enough for most uses. They represent the safest and most economical choice in the long term in terms of maintenance and breakdown risks. The 2.5 Skyactiv-G Turbo is also an interesting option for those seeking more power, but with more rigorous maintenance. Regarding the 2.2 Skyactiv-D diesels: If you primarily do long journeys and are prepared for more meticulous maintenance (very frequent oil changes with the appropriate oil, oil level monitoring, preventive decarbonization), a model produced after mid-2015 (which benefits from timing chain fixes and software updates) can be considered. However, caution is still advised. An impeccable service history is non-negotiable. For models prior to 2015, negotiation is imperative, and a thorough inspection by a Mazda specialist is highly recommended. In all cases, verify that all manufacturer recalls have been performed. The Mazda 6 is an appealing car that ages well, provided the right e
| Oil change | £90 – 160 |
| Timing chain | £1 300 – 2 200 |
| Clutch | £750 – 1 300 |
| Complete brakes | £300 – 600 |
| Estimated annual budget | £650 – 1 300 |
Indicative estimates (independent garage, UK market). Prices vary by region and year.