2017 Mercedes-Benz GLC 2.1L Diesel · KS67 CDX

The vehicle currently holds a clean roadworthiness status having passed its most recent inspection on 31 October 2025 at 119,403 miles. The maintenance trend appears stable, though the history reveals a consistent pattern of immediate failures followed by successful passes. In both December 2024 and October 2025, the vehicle failed the test just a few miles prior before being rectified. This suggests the previous owner tended to address mechanical faults only when prompted by an official MOT failure rather than following a proactive preventative maintenance schedule. At 119,403 miles, this nine-year-old GLC has covered an average of 13,267 miles per year, which exceeds the national average for a passenger vehicle. The data shows a significant surge in usage between November 2023 and December 2024, where the vehicle clocked 22,058 miles in just over thirteen months. This high rate of accumulation puts accelerated stress on heavy-duty components, particularly the suspension bushings, drivetrain mounts, and braking assemblies. The gap between tests indicates the car is used regularly for long-distance travel, which often results in better engine condition compared to stagnant city cars. Because the MOT records show no specific defects despite the failures, a buyer must conduct a physical inspection of the high-wear areas that typically fail at this mileage. Focus the evaluation on the front suspension control arms and shock absorbers for signs of oil leaks or perished rubber in the bushings. Inspect the brake discs for thinning and check the calipers, as the high mileage suggests significant thermal cycling on the braking system. Given the recent failures without recorded defects, verifying the integrity of the exhaust system and checking for any underbody corrosion is essential to ensure no underlying structural issues were masked during the re-tests.