2017 Mercedes-Benz C 2.0L Petrol · LL67 ABU

The Mercedes-Benz C-Class in question presents a clean MOT history with no recorded defects across its five most recent tests, culminating in a passed inspection just last month at 60,487 miles. This consistency suggests a stable maintenance regime, with no signs of recurring issues or deteriorating components. The fact that the vehicle failed its September 2025 test without any defects logged is unusual—typically, a failure would involve at least an advisory or minor defect—and may warrant further clarification from the seller, as this could indicate a procedural error or an oversight. That said, the subsequent immediate pass at nearly identical mileage reinforces the absence of critical mechanical concerns. For a vehicle of this age and mileage, such a flawless record is uncommon and implies either meticulous upkeep or, less likely, minimal usage between tests. The mileage accumulation reflects a modest driving pattern, averaging around 6,700 miles per year over its nine-year lifespan, which aligns with typical lower-to-moderate usage for a premium vehicle. The gaps between tests are standard—annual MOTs with minor variations in timing—though the rapid 196-mile increase between the failed and passed tests in September 2025 is slightly unusual and could hint at either a brief period of heavier use or an administrative delay. There are no red flags in the mileage progression to suggest neglect or aggressive driving, and the lack of advisories or defects further supports the idea that the car has been well maintained within expected service intervals. Given the absence of any recorded issues, a prospective buyer should still conduct a thorough pre-purchase inspection, focusing on components not routinely checked during MOTs. Pay particular attention to the suspension—specifically the condition of coil springs, anti-roll bars, and bushings—since wear in these areas often goes unnoticed until it affects handling. The brake system, including caliper condition, pad thickness, and disc integrity, should be scrutinised, even though the MOT history shows no brake-related advisories. Additionally, inspect for any signs of corrosion or structural fatigue in high-stress areas such as the wheel arches, sills, and subframe, particularly given the vehicle’s age. While the MOT record is reassuring, hidden wear in less frequently examined areas could still pose risks, and a professional inspection would be prudent to confirm the car’s true condition.