2018 Mazda CX-5 2.2L Diesel · DV18 HHD

Recurring tyre degradation and recent brake system wear define the mechanical history of this Mazda CX-5, which passed its most recent MOT on 23 December 2025. While the vehicle has maintained a consistent record of passing its annual inspections, the history reveals a pattern of consumable component fatigue, specifically regarding rubber compounds and braking hardware. The presence of multiple tyre-related advisories in 2023 and 2024, followed by the identification of thinning rear brake pads and pitted discs in the latest test, suggests that the vehicle is currently entering a cycle where high-wear items require proactive replacement to maintain its roadworthy status. Accumulating 80,040 miles over an eight-year period results in an average of approximately 10,005 miles per annum, a figure that aligns with standard usage expectations for a vehicle of this class. The testing intervals have remained regular, with no significant gaps in the DVSA record to suggest extended periods of inactivity or prolonged storage. This steady usage profile indicates that the mechanical systems have been subjected to continuous operation rather than the specific stresses associated with long-term standing, such as seized calipers or degraded seals, though the consistent tyre advisories indicate that the vehicle has likely been exposed to varying road surfaces and environmental conditions over its service life. Prospective buyers should prioritise a physical inspection of the rear braking system, as the 2025 advisories regarding pad thickness and disc surface condition suggest that these components are nearing the end of their functional life. During a test drive, listen for any grinding or metallic scraping noises from the rear axle when applying the brakes at low speeds, and check for any uneven braking force or vibration through the pedal. Given the history of tyre-related advisories, verify the current condition of all four tyres for sidewall cracking or perishing, which can compromise structural integrity regardless of the remaining tread depth. The 2021 advisory regarding light misting on the nearside rear shock absorber warrants a targeted inspection of the suspension setup. While this did not escalate into a failure in subsequent years, it is advisable to check for any signs of worsening oil leaks or fluid accumulation on the shock body. During the test drive, pay close attention to the vehicle’s handling over uneven road surfaces or speed humps; any excessive bouncing, knocking sounds, or a lack of damping control from the rear end would indicate that the suspension components require immediate attention or replacement to restore the vehicle to its intended handling characteristics.