2018 Mazda 3 2.0L Petrol · DF18 VKB

The 2018 Mazda 3 presents a stable and generally well-maintained roadworthiness profile, with the most recent MOT conducted on 22 August 2025 at 46,988 miles resulting in a pass. The only defect recorded at that final test was an offside rear tyre worn close to the legal limit and worn on edge, indicating a minor consumable wear item rather than a structural or mechanical failure. The vehicle has passed every recorded MOT, and the overall trend shows no escalating or recurring mechanical faults, suggesting consistent basic upkeep over its life. The mileage progression tells a clear story of light, steady use. The car covered 22,115 miles by August 2021, then added roughly 5,400 miles per year through to August 2024 at 40,466 miles, before jumping to 46,988 miles by August 2025, an increase of 6,522 miles in the final year. That uptick in annual mileage is notable but not alarming, and the overall average of approximately 5,874 miles per year remains well below the UK typical of 10,000 to 12,000 miles annually. The record is complete with no gaps in MOT coverage, which supports the view that the vehicle has been kept in active, regular use rather than sitting idle for extended periods. The most consistent advisory pattern across the history is premature and uneven tyre wear. Nearside rear tyre wear appeared in both the August 2023 test at 35,337 miles and the August 2025 test at 46,988 miles, while both front tyres were flagged in August 2022 at 27,538 miles. Edge wear on the offside rear in 2025 specifically points toward possible misalignment or a suspension geometry issue, such as worn tracking or a deteriorating suspension bush, rather than simple neglect. A buyer should have the wheel alignment and rear suspension components inspected in person, paying close attention to any uneven tyre wear patterns that may have developed since the last test. The August 2022 test also flagged both front brake pads wearing thin at 27,538 miles, which is a consumable item and expected at that stage. More importantly, under trays were fitted at that inspection, preventing the tester from examining the brake system, suspension, steering, fuel system, electrical equipment, and vehicle structure. That limitation means corrosion or deterioration in those hidden areas cannot be ruled out from the MOT record alone. A prospective buyer should arrange an independent inspection that includes removal of under trays to check for structural rust, brake pipe condition, and suspension component integrity, particularly given the vehicle's age and the fact that under trays have been present throughout its known history.