2016 Mercedes-Benz C 2.1L Diesel · DGZ 4141

This 2016 Mercedes-Benz C-Class presents a particularly unusual mechanical narrative within its MOT history. The vehicle carries an absolutely clean record across every recorded test, with the most recent assessment on 2025-07-18 returning a pass with no advisories or defects logged. That same date also shows a failed test entry alongside the pass, which typically indicates a test-and-retest scenario where a minor issue was identified and rectified within the same visit, allowing the vehicle to pass before the end of the day. While the absence of any recorded advisories across five consecutive tests is a positive indicator of structural and component condition at the time of testing, the complete lack of advisory notes on a ten-year-old Mercedes is somewhat atypical, as items such as minor corrosion, slight tyre wear, or component ageing commonly generate at least a non-urgent observation at this age. This pattern may suggest meticulous pre-test preparation or, alternatively, that the vehicle has not been driven sufficiently in the run-up to tests for wear items to become apparent to the examiner. Either way, the documented roadworthiness profile is currently unblemished and shows no declining trend. Against a ten-year service life, the recorded 103,922 miles equates to roughly 10,392 miles annually, which sits comfortably within the typical usage bracket for a vehicle of this age and class. The mileage progression between tests appears steady, with no significant gaps in annual testing that would imply long periods off the road with potential complications such as seized brakes, perished rubber components, or deteriorated underbody protection. Continuous annual testing since at least 2022 confirms the vehicle has remained in active use throughout this period. While this annual mileage is not unusually low enough to raise concerns about standing-related issues, it is moderate enough to mean that consumables such as brake pads, discs, and tyres will have experienced multiple replacement cycles during the vehicle's life, and that suspension components have absorbed a decade of typical road loadings. The relatively linear mileage progression is a reassuring indicator of consistent use without extended dormancy. For a prospective buyer, the lack of any documented advisories means there is no specific component history to interrogate, but a thorough physical inspection and test drive remain essential given the vehicle's age and mileage. Particular attention should be paid to the suspension system, specifically the front lower wishbones, anti-roll bar bushes, and coil springs, as these are common wear items on W205-generation C-Class vehicles and would typically be approaching replacement territory at this mileage even if not yet flagged by an MOT examiner. Listen for clonking or knocking noises from the front end over speed humps and uneven surfaces, and feel for vagueness or imprecise return in the steering. Likewise, inspect the underside of the vehicle for any signs of corrosion, particularly around the rear subframe mounting points, wheel arches, and brake and fuel pipe runs, as Mercedes vehicles of this era can develop surface and structural corrosion in these areas despite clean test histories. Brake system condition should be evaluated physically rather than relying on the clean MOT record alone. The discs and pads on a vehicle of this age and mileage will likely be on at least their third or fourth set, and the calipers, particularly the electronic parking brake mechanism, should be checked for smooth operation and any warning lights on the dashboard. During a test drive, apply the brakes firmly from speed and feel for any judder, pulsing, or pulling to one side, which would indicate warped discs or a binding caliper. Inspect the tyres for uneven wear patterns across the tread, which can reveal underlying suspension or geometry issues not yet severe enough to fail an MOT but indicative of worn linkages or bushes. Finally, check for any oil leaks from the engine and transmission, particularly around the sump, cam cover, and rear main seal areas, as Mercedes four-cylinder and diesel units of this era are known to develop seepage in these locations with higher mileage, even when the vehicle remains fully roadworthy.