2018 Mercedes-Benz C 2.1L Diesel · MM18 WZS

The vehicle remains roadworthy, but the maintenance history shows a worsening trend regarding suspension-related wear. While the most recent test in November 2025 at 65,596 miles passed, it carried an advisory for an offside rear tyre worn on the inner edge. This follows a pattern seen in October 2024 at 61,866 miles, where both offside front and rear tyres showed uneven wear across multiple edges. The mileage profile is consistent with an eight-year-old vehicle, averaging approximately 8,200 miles per year. There is a notable gap of 3,415 miles between the November 2023 and October 2024 tests, followed by another 3,730 miles leading up to the November 2025 test. The relatively low annual mileage suggests less mechanical stress on the drivetrain and engine components, yet the recurring tyre wear indicates that the owner has neglected basic alignment checks or suspension inspections. A buyer must prioritise a physical inspection of the front suspension geometry and steering components. The consistent inner-edge wear on the offside tyres strongly points to worn wishbone bushes, camber misalignment, or failing control arms. The failure in August 2023 at 54,573 miles due to an inoperative NOx sensor and an incorrectly fitted tyre also suggests past issues with electronic maintenance, which should be verified via a diagnostic tool to ensure no latent fault codes remain in the engine management system.