2019 Mazda 6 2.2L Diesel · KF19 DFG

The vehicle remains roadworthy, but the maintenance trend shows a clear shift toward deferred attention regarding consumable components. While the most recent test in September 2025 at 40,030 miles passed, it resulted in multiple advisories across all four tyres. The progression from a clean record in 2022 to a string of wear-related warnings suggests that the owner is now waiting for components to reach legal limits rather than performing preventative replacements. At 40,030 miles over seven years, this Mazda 6 averages approximately 5,700 miles per year, which is significantly below the national average for its age. The mileage accumulation shows consistent annual use, with roughly 5,000 miles driven between each annual test from 2022 to 2025. However, low mileage often correlates with lack of thermal cycling on brake components, which is evidenced by the persistent pitting and scoring noted on the brake discs across the 2023, 2024, and 2025 tests. A buyer must prioritise inspecting the braking system, as the record indicates a recurring history of pitted and scored discs alongside thinning pads dating back to 2023. The 2025 advisory regarding perishing and cracking on the offside rear tyre indicates the rubber is degrading due to age rather than mileage, necessitating immediate replacement. Furthermore, the uneven wear noted on the nearside front and rear tyres suggests potential wheel alignment issues or worn suspension bushes that require a physical inspection to rule out premature drivetrain wear.