2020 Mazda CX-30 SE-L LUX Mhev 2.0L Petrol · VX20 KPZ

Tyre health dominates the MOT narrative – the near‑side front tyre has repeatedly failed the cut‑depth test, most recently recorded as a failure in August 2026, and the same wheel was flagged for legal‑limit wear in the 2024 test alongside the other three tyres. The pattern of tyre‑related failures is reinforced by recurring advisories for light oil misting on both rear shock absorbers, a defect that has lingered from the 2023 test and has not escalated to a failure but remains on the record. Despite these issues, the vehicle cleared its latest MOT on 6 August 2026 with no defects noted, suggesting that the immediate tyre problem was remedied and the shock‑absorber condition has not worsened to a rejectable level. At 89,453 miles the car averages roughly 14,900 miles per year, considerably above the UK average for a six‑year‑old vehicle. This elevated annual mileage accelerates wear on consumables such as tyres, suspension components and brake pads, and it explains the frequency of tyre‑related defects. The MOT history shows no long gaps between tests, indicating the vehicle has been kept on the road continuously rather than stored for extended periods, which further supports the expectation of higher component fatigue. Prospective buyers should give the tyre set a thorough visual and tactile inspection: look for any cuts, bulges or sidewall damage on the near‑side front wheel that prompted the recent failure, verify tread depth across all four tyres, and feel for vibration or thumping at higher speeds that can indicate uneven wear or a hidden puncture. On a test drive, listen for any clunking or excessive bounce over bumps that could betray deteriorating rear shock absorbers, and watch for a sagging rear ride height or fluid stains around the shock mounts, which would confirm the oil‑misting advisory has progressed to a leak. Because the headlamp aim was recorded as too high in 2023, a quick check of the illumination pattern is advisable to ensure compliance and safe night‑time visibility. While the MOT record shows no brake‑related failures, the high mileage and tyre wear history warrant a fresh inspection of brake discs and pads for glazing or thinning, and a brief pedal feel test for any judder. Budgeting for a full tyre set replacement and, if any oil seepage is evident, a rear shock absorber overhaul will address the most recurrent mechanical concerns highlighted by the MOT data.