2012 Renault Master 2.2L Diesel · SH12 AEM

The most recent MOT test on 2025-06-10 confirms the Renault Master remains roadworthy, with no defects recorded at 188,546 miles. This suggests a stable maintenance history over the past two years, though the near-consecutive failure in August 2024—just two days before passing—raises minor concern over procedural oversight rather than mechanical reliability. The absence of advisories or recurring faults implies no systematic neglect of critical components, but the high mileage demands thorough independent verification of high-wear items. The recorded mileage progression reveals an unusually aggressive usage pattern, averaging over 13,000 miles annually since 2022. Between July 2022 and August 2024, the vehicle accumulated 24,052 miles in just two years, a rate far exceeding typical commercial or private usage. The gap between the 2023 and 2024 tests—spanning 11 months despite only 12,688 miles—may indicate delayed servicing or inconsistent MOT scheduling. Such rapid mileage accumulation typically accelerates wear on suspension bushes, coil springs, and drivetrain components, warranting closer scrutiny. Given the lack of recorded defects, priority should be given to inspecting suspension integrity, particularly rear bushes and shock absorbers, which often degrade under heavy loads. The binding brake advisory in 2024—despite passing—demands verification of rear caliper or master cylinder function, as moisture ingress or corrosion can exacerbate binding over time. Structural corrosion, especially around wheel arches and sills, should be checked, particularly if the vehicle has spent extended periods outdoors. Finally, the exhaust system’s durability under high mileage should be confirmed, as catalytic converter or manifold failures are common in this model at this age.