2019 Fiat Doblo 1.2L Diesel · WM19 CWX

The vehicle is currently roadworthy, but the maintenance trend shows a recent decline in mechanical consistency. While it passed its most recent MOT on 16 June 2025 at 79,648 miles, it had failed just that same day due to high exhaust emissions and multiple lighting defects. The failure on emissions suggests the engine may be struggling with combustion efficiency or sensor issues, and the presence of a front oil leak noted in that test indicates a persistent issue that has not been rectified by the previous owner. The mileage pattern remains consistent with a seven-year-old commercial vehicle, averaging approximately 11,400 miles per year. There was a steady accumulation of roughly 900 miles between August 2023 and August 2024, followed by a significant jump of over 6,000 miles in the year leading up to the June 2025 test. This surge in usage suggests the vehicle has seen more intensive use recently, which correlates with the increased wear on consumable components such as the uneven tyre wear noted back in the April 2022 test. A buyer should focus their physical inspection on the engine bay to determine the severity of the front oil leak, as an ongoing leak can lead to catastrophic component failure or fire risks. The recent emissions failure warrants a diagnostic check to look for faulty oxygen sensors, a clogged diesel particulate filter, or injector issues. Additionally, the history of uneven edge wear on tyres indicates a need to check the suspension geometry and bushes to ensure that alignment issues are not causing premature tyre replacement.