2010 Mercedes-Benz C 2.1L Diesel · GF60 XKC

The vehicle presents a borderline roadworthiness profile at its most recent test. In the April 2024 MOT at 200,733 miles, the rear parking brake efficiency only just met the legal threshold, indicating a system that requires adjustment or repair. The tester also flagged a front oil leak, a slightly damaged offside front hydraulic brake calliper, and all four tyres worn close to the legal limit or worn on the edge. This combination of marginal braking performance, fluid leakage, and uneven tyre wear points to a worsening maintenance trend rather than a stable or improving one. The mileage accumulation stands at roughly 12,546 miles per year over sixteen years, which is high for its age and consistent with sustained long-distance or commercial use. Between the January 2021 test at 165,832 miles and the April 2023 test at 190,751 miles, the vehicle covered approximately 24,919 miles in just over two years, a notably rapid rate of use. The gap between the April 2023 and April 2024 tests shows only 9,982 miles added, suggesting either a change in ownership pattern or a period of lighter use. The record is relatively dense, with no significant gaps that would raise concern about extended periods of untested operation. A buyer should prioritise a thorough inspection of the braking system. The recurring advisories on front brake discs, rear brake pads, and the marginal rear parking brake efficiency suggest components are wearing faster than expected for the mileage covered. The slightly damaged offside front caliper warrants particular attention, as a compromised caliper can lead to uneven pad wear, dragging brakes, or sudden failure. The persistent tyre wear advisories across multiple tests indicate possible alignment issues, worn suspension bushes, or damaged tracking, all of which are common at this mileage on Mercedes-Benz C-Class models. The front oil leak noted in 2024 should be traced to its source, whether a valve cover gasket, oil filter housing seal, or crankshaft seal, as oil contamination can degrade rubber brake hoses and suspension components over time. Given the high mileage and the pattern of consumable wear appearing close to legal limits at every test, a full underbody inspection for corrosion, suspension component condition, and exhaust integrity is strongly advised before purchase.