2016 Mercedes-Benz C 2.0L Petrol · B6 LGA

The vehicle remains roadworthy as of its most recent MOT on 2025-09-04, though it failed that test due to an inoperative engine MIL and a damaged nearside front tyre. The failure record indicates a concerning trend: the same tyre defect reappeared after a prior pass, suggesting either persistent neglect or a recurring issue with the tyre’s condition. The engine MIL failure is more serious, as it points to an unresolved fault that may affect emissions or drivability, and it was not resolved before the subsequent test. While the car passed in 2024 and 2023, the 2025 failure marks a deterioration in maintenance discipline, particularly around tyre condition and engine diagnostics. Mileage progression shows a steady, low annual average of around 2,246 miles per year, which is unusually low for a 10-year-old vehicle. The jump from 16,354 miles in 2022 to 20,419 in 2024, then to 22,460 in 2025, suggests minimal usage over the last three years. This low mileage may explain why major wear items like suspension or drivetrain components have not yet shown significant degradation. However, it also raises questions about storage conditions — prolonged inactivity can lead to tyre perishing, brake caliper binding, or corrosion in underbody components, all of which may have contributed to the 2025 tyre failure and potential brake issues flagged in earlier tests. Buyers should inspect the nearside front tyre closely for any hidden damage or uneven wear, as the repeated failure suggests a structural or mounting issue may be present. The engine MIL fault requires diagnostic attention — a fault code may indicate a sensor, ECU, or emissions system problem that could worsen if ignored. Brake components, particularly the rear pads noted as thin in 2024, should be checked for wear and binding, especially if the vehicle has been stationary for long periods. Suspension bushes and coil springs should also be examined for signs of dry rot or cracking, as low mileage doesn’t guarantee mechanical integrity if the car has been parked for extended durations. Structural rust, particularly around wheel arches and sills, should be assessed, as infrequent use can mask corrosion that develops slowly over time.