2012 Mercedes-Benz CLS 3.0L Diesel · PO 111

The vehicle’s most recent MOT on 2025-07-22 at 53,215 miles recorded a pass with no defects, indicating current roadworthiness. However, the preceding test on 2025-07-15 at the same mileage resulted in a fail despite no defects being listed, suggesting potential administrative inconsistency or unresolved issues not captured in the record. Subsequent tests from 2022 to 2024 show consistent passes with no defects, implying a stable maintenance trend in the prior three years. The absence of recorded faults in the latest test supports that the car is currently compliant, though the recent fail raises questions about unreported concerns. The vehicle’s mileage of 53,215 miles at 14 years old equates to approximately 3,801 miles annually, significantly below the UK average for its age. This low usage suggests either infrequent driving or prolonged periods of inactivity, which can lead to component degradation despite minimal wear. The MOT history shows annual testing with consistent mileage increments, but no data on service intervals or maintenance beyond the tests. The lack of recurring defects in prior years indicates no systemic issues, though the low mileage may mask hidden problems such as corrosion or fluid degradation. A buyer should inspect the suspension for worn bushes or coil springs, as low-mileage vehicles may develop stiffness or uneven wear from inactivity. Brake components, including discs and calipers, should be checked for corrosion or binding, as prolonged storage can affect hydraulic systems. Structural integrity is likely intact given the absence of rust or damage reports, but a thorough underbody inspection is advised. The vehicle’s compliance history suggests responsible upkeep, but the recent MOT inconsistency warrants scrutiny of any unrecorded repairs or unresolved faults.