2021 Nissan Leaf E + N-Connecta Electricity · DN21 LRO

The overall roadworthiness of the 2021 Nissan Leaf is currently in the unfavourable category, as the vehicle has failed twice on the MOT test. This indicates a persistent issue rather than a transient fluctuation, with the most recent test on 2026-04-15 failing to meet the safety standard. The failure pattern suggests that the mechanical integrity of the front and rear suspension systems remains compromised, likely due to accumulated wear on bushings, springs, or binding calipers. While the vehicle has been tested in good condition for the first time on 2026-04-15, the subsequent failures imply that previous owners may have neglected routine maintenance, leading to a gradual deterioration of the drivetrain components. Regarding mileage accumulation, the data points to a relatively stable accumulation pattern over the past three years. The vehicle has maintained approximately 11,402 miles annually, which aligns with its age and suggests that the primary driver of wear has been consistent usage rather than sudden acceleration. However, the gap between the 2026-04-15 failure and the 2025-04-07 pass indicates a significant pause in the testing cycle. This gap could be attributed to a period of inactivity or a change in driving habits, which may have allowed wear to accumulate on the suspension and brakes without triggering a safety check. The fact that the vehicle passed on 2024-04-10 with only 32,151 miles suggests that the vehicle has not been driven at high speeds for over a year, which is a critical indicator for assessing the risk of future failures. Given the recurring faults and the structural risks highlighted by the MOT history, the buyer must inspect the vehicle for binding rear brakes, worn suspension bushings, or structural issues such as rust in the exhaust. The 2026-04-15 failure on the offside rear tyre, combined with the 2025-04-07 pass on the rear tyre, strongly suggests that the rear suspension is the most likely source of the current problems. A thorough inspection should focus on checking for corrosion in the exhaust system, verifying the condition of the brake discs, and assessing the suspension components for wear that could lead to instability. If the vehicle is driven under heavy loads or in poor weather, the risk of structural failure in the suspension and brakes is significantly elevated, necessitating immediate professional assessment before purchase.