2015 Renault Master 2.3L Diesel · AY65 CWP

The most recent MOT history for this Renault Master, spanning from October 2023 to September 2025, reveals an inconsistent but ultimately stable roadworthiness trend. The vehicle failed twice in quick succession in September 2025—first on the 10th at 95,186 miles, then passed on the 11th at 95,187 miles—before passing again in October 2024 and October 2023 without any recorded defects. The lack of specific advisory or fail codes in the official records suggests that any issues were either minor or resolved promptly, though the repeated failure just before passing in 2025 warrants closer scrutiny. The most recent test, just ten months ago, remains valid, but the pattern of near-failures indicates potential underlying concerns that may not have been fully addressed. The mileage progression of approximately 9,345 miles per year aligns with typical usage for a vehicle of this age, though the abrupt jump from 84,460 miles in October 2023 to 95,186 miles in October 2024—a 10,726-mile increase in just over a year—suggests a period of heavier usage. This could imply either a change in ownership or a shift in operational demands. The gap between tests is consistent at one year, which is standard for MOT intervals, but the absence of any recorded defects across all tests means there are no obvious red flags in maintenance history. However, the repeated failure in September 2025, despite minimal mileage change, raises questions about whether the vehicle was driven to failure or if there was a temporary oversight in pre-test preparation. Given the lack of specific fail codes in the MOT records, a buyer should prioritise a thorough inspection of high-wear components that often cause repeated MOT failures without explicit mention. The repeated failure in 2025, despite no defects being logged, could hint at issues such as binding brakes, worn suspension bushes, or failing coil springs—common problems in this age range that might not always trigger an immediate fail but could lead to a borderline pass. The brakes, in particular, should be checked for uneven wear, binding calipers, or corrosion on the discs and pads, as these are frequent causes of near-failures. Additionally, the exhaust system, especially at the rear, should be inspected for leaks or excessive corrosion, which could affect emissions and structural integrity. Given the vehicle’s age, a full suspension check—including shock absorbers, bushes, and ball joints—is essential, as these components degrade predictably over time and can lead to handling issues or further MOT failures.