2016 Isuzu D-MAX 2.5L Diesel · YV16 AAN

The most recent MOT in February 2026 at 134,275 miles shows a stable but not ideal maintenance trend, with only minor advisories—front brake discs worn and pitted, an oil leak, and no major failures. The absence of critical defects in the last test suggests the vehicle is currently roadworthy, though the recurring brake disc wear indicates these components are approaching service limits sooner than typical. The oil leak, while not excessive, implies either a gasket or seal requiring attention, and the engine management light failure in March 2025—despite passing the subsequent test—hints at unresolved emissions or sensor issues that may resurface. Overall, the vehicle meets current MOT standards but reveals a pattern of deferred maintenance on key systems, particularly brakes and emissions. Mileage accumulation has been aggressive, averaging around 13,400 miles per year over its decade-long history, which is high for a diesel pickup of this age. The gap between the 2023 and 2024 tests (10,653 miles in 11 months) and the 2024 to 2025 interval (10,768 miles in 12 months) suggests consistent, heavy use without prolonged periods of inactivity. The March 2025 double-test scenario—one pass, one fail—occurring at 125,247 miles further implies the vehicle was driven despite known faults, including an inoperative engine management light, which could mask deeper issues. This level of mileage demands closer scrutiny of wear items like suspension bushes, coil springs, and brake hardware, all of which degrade faster under such conditions. A prospective buyer should prioritise an in-person inspection of the front brake system, given the repeated advisories on pitted discs, which may signal binding calipers or uneven wear. The 2023 MOT flagged slight play in both front wheel bearings, a component that, if ignored, can lead to catastrophic failure—this should be tested dynamically for vibration or grinding noises. The oil leak, though minor, warrants tracing to its source, whether from the valve cover, oil filter housing, or rear main seal, as prolonged leaks risk engine damage. Additionally, the engine management light failure in 2025 suggests either a faulty sensor or unresolved emissions issues; a diagnostic scan would confirm whether the problem has been addressed or if it persists. Structural checks for corrosion, particularly around wheel arches and suspension mounts, are also prudent given the vehicle’s age and mileage.