2017 Mercedes-Benz C220 D Sport Auto 2.1L Diesel · KXZ 1317

The most recent MOT test on November 19, 2025, confirms the vehicle passed without defects at 99,881 miles, though it failed the previous test just six days earlier at 99,786 miles—a rare but notable anomaly given no recorded issues. The preceding tests in 2024, 2023, and 2022 all passed cleanly, suggesting the vehicle has maintained a stable roadworthiness profile over the past four years. The failure in late 2025, however, warrants scrutiny, particularly if it involved minor oversights such as minor corrosion or worn wiper blades, which are often the cause of last-minute MOT re-tests. No advisories or recurring faults appear in the record, but the abrupt failure before passing raises questions about whether the vehicle was driven to the test station in a suboptimal condition or if the tester overlooked a borderline issue. The mileage progression shows consistent usage, averaging around 11,100 miles annually—a rate typical for a well-maintained vehicle of this age. There are no prolonged gaps or sudden spikes in mileage, indicating steady operation without extended periods of neglect or aggressive driving. The interval between tests remains standard, with no evidence of premature wear or accelerated deterioration. While the mileage is slightly above average for a nine-year-old car, it does not yet suggest excessive strain on high-wear components like suspension bushes or brake calipers, though these should still be closely inspected. Given the lack of recorded defects, a buyer’s primary focus should be on suspension integrity, particularly the rear coil springs and bushes, which are common failure points in Mercedes-Benz models of this era. The brakes, though not explicitly flagged, should be examined for uneven wear or binding calipers, especially if the vehicle was driven hard before the November 2025 test. Corrosion checks are also essential, particularly around the wheel arches, sills, and exhaust system, as even minor rust can escalate quickly in older vehicles. Finally, the engine bay should be inspected for fluid leaks or degraded hoses, as these are often silent issues until they become critical. The absence of advisories in the MOT history does not guarantee these areas are flawless, but it does indicate they have not yet caused a test failure.