2017 Mercedes-Benz C 2.1L Diesel · J28 WAY

The vehicle has maintained a clean MOT history since its most recent test on 12 September 2025 , with no defects recorded at 124,354 miles . This suggests the car has passed all mandatory roadworthiness checks without fail in the past year, though the absence of advisories or minor issues does not guarantee hidden wear. The last recurring fault—slight play in the front suspension ball joints—was noted in August 2022 at 45,700 miles , indicating this was addressed before the 2023 test. While the 2021 MOT flagged a near-legal tyre tread on the offside front, this was resolved before the 2022 test. The trend is stable, with no evidence of worsening mechanical concerns, but the high mileage demands thorough inspection of components beyond MOT thresholds. The recorded mileage of 124,354 miles over 9 years equates to an average of 13,817 miles per year , which is elevated for a vehicle of this age. This suggests frequent use, potentially accelerating wear on suspension, brakes, and drivetrain components. The gap between tests is consistent at 12 months , with no extended periods of inactivity, which could imply regular servicing or deferred maintenance. The lack of mileage jumps or irregular intervals does not immediately raise red flags, but the sustained high usage warrants scrutiny of high-wear items. A buyer should prioritise an independent inspection of the front suspension , particularly the ball joints and control arms, given their prior fault in 2022. The front tyres should be checked for uneven wear or edge balding, as the 2021 MOT indicated a tread issue on the offside front. Brake calipers and discs should be examined for binding, uneven wear, or corrosion, especially given the vehicle’s age and mileage. Structural elements like the subframe and sills should be inspected for corrosion, as high mileage increases vulnerability to rust, particularly in the UK climate. The exhaust system and emissions control components should also be verified, as these are common failure points in older Mercedes-Benz models.