2017 Mercedes-Benz C 2.1L Diesel · MG04 FEB

The most recent MOT completed on 25 February 2026 resulted in a pass, though it introduced two advisories regarding the condition of the rear tyres. Looking at the historical data from 2022 through to 2025, the vehicle has maintained an exceptionally clean record with no recorded defects or advisories. The recent appearance of tyre-related advisories marks the first recorded issue in several years, suggesting a transition toward age-related maintenance requirements, but the overall maintenance trend remains stable and indicates a vehicle that has been consistently well-maintained. The recorded mileage of 51,950 miles for a nine-year-old vehicle is considerably lower than the typical UK average, representing an annual usage rate of approximately 5,772 miles. While this lower mileage suggests reduced wear on the engine, gearbox, and drivetrain, it also implies the vehicle may have experienced long periods of inactivity or short-distance driving. Such usage patterns can lead to different types of mechanical degradation, specifically regarding the perishing of rubber components and the chemical breakdown of fluids, which are not always captured by mileage-based service schedules. The specific advisories for cracking and perishing on both the offside and nearside rear outer tyres are significant indicators of age-related rubber degradation. During your test drive, you should listen for any increased road noise or rhythmic vibrations coming from the rear of the car, which could indicate that the tyre structure is compromised. Visually inspect the sidewalls for deep cracks and ensure that the tyres have not been subjected to uneven wear, which would suggest issues with suspension bushes or wheel alignment. Given the advisory, you should budget for a replacement of the rear tyres in the immediate future to ensure continued roadworthiness and safety. Because this vehicle has been driven infrequently, you must perform a more rigorous inspection of components prone to standing-related issues. Check the brake discs for heavy corrosion and the calipers for signs of binding, as infrequent use can prevent the brakes from self-cleaning. It is also essential to verify the 12V battery condition and check the service book for time-based fluid changes, such as brake fluid and engine oil, which should be replaced every two years regardless of mileage. Finally, inspect the underside for any signs of fluid leaks or early-stage corrosion that may have developed during periods of stationary storage.