2018 Mercedes-Benz C 1.9L Diesel · MJ68 AEC

This Mercedes-Benz C has demonstrated consistent roadworthiness across all five MOT tests, with no defects or advisories recorded in the most recent cycle, including the January 2026 test at 66,494 miles. The absence of any failings—even minor—suggests the vehicle has been maintained at a baseline level, though the record offers no insight into service intervals or non-MOT-related repairs. The most recent test was conducted just six months ago, which is within the standard 12-month MOT validity window, though the next due date (April 2027) is approaching. No pattern of recurring issues emerges from the data, but the lack of advisories does not preclude hidden wear in high-stress components like suspension bushes, coil springs, or brake calipers, which are not routinely tested beyond basic functionality. The mileage progression reveals a steady accumulation of approximately 8,300 miles annually, which aligns with typical usage for a vehicle of this age. There are no significant gaps in testing—each MOT was conducted within the required 12-month window—though the longest interval between tests was between November 2021 (46,975 miles) and April 2023 (50,725 miles), a span of nearly two years. This suggests either consistent annual servicing or a period where the vehicle was stored or driven lightly. The absence of higher mileage jumps rules out aggressive usage, but it also means consumables like tyres, brake pads, and wiper blades may have been replaced irregularly. The recorded mileage at the latest test (66,494) indicates the vehicle has not exceeded its expected lifespan for critical components like timing belts or transmission fluids, though these would require verification through service records. Given the clean MOT history, a buyer should prioritise an independent inspection of suspension components, particularly the rear suspension bushes and coil springs, as these are common wear points in Mercedes-Benz models and are not always thoroughly assessed during an MOT. The brakes, while not failed, should be checked for uneven wear, binding calipers, or corrosion on the discs, especially if the vehicle has been exposed to moisture. Structural integrity—particularly around the wheel arches, sills, and underbody—should be examined for corrosion, as this is often not visible from routine inspection. Finally, the exhaust system should be inspected for leaks or excessive rust, as emissions systems are not comprehensively tested beyond basic functionality. The lack of advisories in past MOTs does not guarantee these areas are in pristine condition, but it does indicate no obvious mechanical failures have been overlooked.