2006 Mazda MX-5 1.8L Petrol · KH06 EXE

The vehicle's current roadworthiness status is compromised by a history of two failed MOTs, with the most recent failure occurring in June 2026 at 89,626 miles. This recent failure, triggered by excessive blue exhaust smoke during acceleration, indicates that the engine's emission control system has degraded beyond acceptable limits, necessitating immediate professional intervention. The preceding failed test on February 2025 at 69,443 miles shared a similar pattern of exhaust emissions exceeding manufacturer specifications, further confirming that the vehicle's exhaust and emission control components are in a state of critical failure requiring urgent assessment. Regarding the maintenance trend, the data suggests a deteriorating pattern. The vehicle has failed twice consecutively, with the second failure occurring in January 2024 at 69,443 miles, indicating that the underlying mechanical and emissions issues have not been resolved since the first incident. The rapid mileage accumulation over the past two years, spanning from late 2023 to early 2024, correlates with the repeated failures, suggesting that the vehicle has likely been driven under conditions that exacerbated wear on critical components such as brakes, suspension, and exhaust systems without adequate preventative maintenance. Given the recurring structural and mechanical faults identified in the MOT records, a buyer must inspect the vehicle in person to verify the condition of suspension bushes, coil springs, and brake components, as well as the integrity of the inner wheel arches and chassis. The inspection should confirm whether the suspension is properly aligned and whether the brake discs are free of corrosion and binding, as these are the primary sources of failure in this context. Additionally, visual checks must be conducted on the exhaust system and engine bay to rule out carbon monoxide leaks, which are explicitly flagged as a significant hazard.