2014 Mazda 6 2.2L Diesel · MK64 LZM

The vehicle is currently roadworthy but the maintenance trend shows a shift toward reactive rather than proactive care. While it passed its most recent test in October 2025 at 104,108 miles, a failure just one week prior at 104,037 miles revealed a leaking rear hydraulic brake caliper. The recurring mention of corrosion across various steering, braking, and suspension components indicates that while the vehicle remains legally compliant, the physical degradation of hardware is an ongoing concern. At 104,108 miles over twelve years, the car averages approximately 8,700 miles per year, which is consistent with typical UK usage for this age. There is a significant gap in data between September 2022 at 80,989 miles and October 2023 at 97,208 miles, where the vehicle covered over 16,000 miles in a single year. However, the usage has slowed considerably recently, with only 7,000 miles recorded between the October 2024 test and the September/October 2025 tests. A buyer must conduct a thorough inspection of the front suspension and alignment geometry, as the record repeatedly flags front tyre wear on the inner edges in both 2023 and 2025. This pattern suggests worn suspension bushes or incorrect tracking settings that have not been addressed. The corrosion noted on the steering and braking components requires a close look to ensure that structural rust has not compromised the integrity of arms or mounting points. Additionally, the recent brake caliper repair should be verified for any further leaks to ensure the fix was fully effective and the hydraulic lines are not perished elsewhere.