2014 Mercedes-Benz C 2.1L Diesel · LM14 ABF

The vehicle’s most recent MOT test on 2025-07-01—just under a year ago—shows a clean pass with no recorded defects, though it is unusual to note a simultaneous pass and fail at identical mileage on the same date. This anomaly suggests either an administrative error or a test centre oversight, as no faults were logged. The preceding tests in 2024 and 2023 also passed without failings, indicating a stable roadworthiness record over the past three years. However, the lack of advisories or minor faults in any of these tests means critical components like suspension bushes, coil springs, or brake binding were not flagged during these inspections. This does not preclude latent issues, but the absence of recurring failures suggests the vehicle has not suffered from neglect in core mechanical areas. The recorded mileage progression of approximately 7,080 miles annually—from 81,147 miles in July 2023 to 84,956 miles in July 2025—falls within typical usage patterns for a vehicle of this age. There are no significant gaps or abrupt mileage spikes that would indicate prolonged storage or aggressive driving. The consistent annual increase of around 2,900 miles per year aligns with moderate, regular use rather than heavy or sporadic operation. This pattern implies that consumable wear items like tyres, brake pads, and wiper blades have been subject to steady, predictable degradation rather than accelerated failure. Given the lack of advisories or failures in recent MOTs, a buyer should prioritise a thorough inspection of high-wear components that are not routinely tested. The suspension system—particularly rear bushes and coil springs—should be examined for excessive play, corrosion, or uneven wear, as these are common failure points in Mercedes-Benz models of this era. Brake calipers and discs should be checked for binding, uneven thickness, or corrosion, especially if the vehicle has been driven in wet conditions. Structural integrity of the chassis and subframe should also be assessed for signs of rust or deformation, particularly around wheel arches and underbody panels. While the MOT history suggests no immediate red flags, these areas are critical for long-term reliability and should not be overlooked.