2017 Mercedes-Benz C 2.1L Diesel · HT66 AOA

The vehicle most recently passed its MOT on 14 April 2026, though this followed a failure due to dangerous tyre tread depth on both rear wheels. When reviewing the history from 2023 onwards, the maintenance trend is concerning and appears to be deteriorating. While previous years showed only minor windscreen damage, the 2025 and 2026 tests reveal a pattern of neglecting tyre health and the emergence of steering components wearing beyond acceptable limits. This suggests a reactive rather than proactive approach to vehicle maintenance in recent years. With a recorded mileage of 102,727 miles over approximately nine years, the vehicle has averaged 11,414 miles per year. This usage rate is typical for this model and indicates a consistent pattern of use rather than periods of prolonged standing. At this mileage threshold, the vehicle has entered a phase where wear on high-stress consumables is expected. Prospective buyers should expect typical degradation of suspension bushings, brake system components, and drivetrain mounts, necessitating a thorough review of the service history to ensure major interval maintenance has been performed. Particular attention must be paid to the steering system due to the advisory regarding play in the nearside steering rack inner joint. During a test drive, listen for knocking or clunking sounds when turning the wheel at low speeds and feel for any lack of precision or vagueness in the steering response. This defect often progresses to a full failure of the joint or may eventually require a costly steering rack overhaul. Additionally, the history of tyres being worn on the edges and perishing suggests a potential wheel alignment issue or a lack of regular pressure checks, which can lead to premature tyre failure. The recurring windscreen damage, noted as a minor defect across multiple years, indicates a persistent chip or crack that has not been repaired; this should be inspected to ensure it does not obstruct the driver's view or risk spreading. Given the mileage and the recent tyre failures, a physical inspection of all four tyres for sidewall cracking and uneven wear is essential. Finally, ensure that the brake discs are not excessively lipped and that there is no binding in the calipers, as the combination of age and mileage often leads to corrosion in the braking hardware.