2005 Mercedes-Benz C 2.1L Diesel · MJ55 ADU

The vehicle’s most recent MOT on 2024-01-29 at 96,923 miles recorded a pass with no defects, but a prior test on 2024-01-22 at 96,920 miles showed a failure with no recorded issues. This inconsistency suggests potential administrative error or unreported faults. The absence of defects in multiple prior tests from 2020 to 2023 indicates a stable maintenance record, yet the gap between the last valid test (2023-01-16 at 95,460 miles) and the most recent (2024-01-29) spans 14 months, raising questions about ongoing roadworthiness. No structural, brake, or suspension issues were flagged in the history, but the lack of recent data limits confidence in its current condition. The vehicle’s low annual mileage of 4,615 miles over 21 years implies infrequent use, which can lead to component degradation from inactivity. Mileage increased by just 1,463 miles between 2023-01-16 (95,460 miles) and 2024-01-29 (96,923 miles), suggesting prolonged periods of standing. This pattern may affect rubber components, corrosion resistance, and fluid freshness. The sparse MOT history between 2020 and 2023, with no advisories, indicates minimal mechanical intervention, but the lack of recent tests beyond early 2024 leaves critical systems unverified. A buyer should prioritise inspecting the suspension for worn bushes or coil springs, which can degrade without regular use. Brake systems, including calipers and discs, should be checked for binding or uneven wear, as low mileage may mask normal deterioration. Corrosion in underbody panels and exhaust system integrity are also concerns, as prolonged inactivity increases rust risk. The absence of recorded faults does not guarantee reliability, and a pre-purchase inspection is essential to address hidden issues not captured in the MOT record.