MERCEDES-BENZ C2017 · 2.1L Diesel

The 2017 Mercedes-Benz C-Class presents an outstanding mechanical profile, with a stable and resolving maintenance trend culminating in a flawless pass on 24 May 2025 at 70,161 miles. The tester flagged zero defects, indicating all major structural, mechanical, and emissions components met the required standard at that time. A data anomaly exists on 2 June 2023, where a failed test and a passed test both appear at 56,647 miles with no defects recorded for either outcome. This likely represents a clerical or system error rather than a mechanical failure, as the immediate pass demonstrates no underlying faults required rectification. The recorded mileage of 70,161 miles equates to roughly 7,800 miles per year, a low and highly typical figure for a vehicle of this age. The accumulation pattern remains consistent across the recorded history. The car covered approximately 7,154 miles between the May 2022 test at 49,024 miles and the June 2023 test at 56,647 miles, followed by a slightly lower 5,531 miles over the subsequent year, before rising to 7,983 miles between the June 2024 and May 2025 tests. This steady accumulation suggests regular, short-to-medium distance use rather than prolonged standing or high-mileage fleet driving. Given the absence of recurring faults or advisories, a buyer should focus on standard age-related wear rather than rectifying known defects. A physical inspection should prioritize the condition of suspension bushes and coil springs, which can perish or crack on low-mileage vehicles that spend time stationary. Check the brake discs and calipers for surface corrosion and binding, a common issue when premium saloon brakes see infrequent high-speed use. Examine the exhaust system for corrosion and verify the structural integrity of the underbody and suspension mounting points, ensuring the low annual mileage has not masked any deterioration from short, moisture-generating journeys. The current certificate is just over a year old, so verifying the vehicle's present condition remains essential before purchase.