2018 Mercedes-Benz C 2.1L Diesel · JU12 ADE

The latest MOT test result for this 2018 Mercedes-Benz C-class was conducted on 2026-02-24 and passed without any recorded defects, marking a positive outcome following a period of mixed results. While the vehicle’s MOT history shows a pattern of passing tests with minor advisories in 2025, the most recent failure occurred in early 2025, where tyre wear and tread depth were critical issues. The subsequent clean MOT in January 2026 suggests either corrective action on the tyre-related problems or a return to more consistent maintenance, though the advisory from the 2025 test—offside front tyre wear near the legal limit—remains a concern that should be monitored. The overall trend over the past two years leans towards stability, with no repeated dangerous failures, but the tyre-related advisories indicate a need for proactive attention rather than reactive correction. The recorded mileage of 52,066 miles for a vehicle aged eight years represents an annual usage rate of approximately 6,508 miles, which is within the expected range for a car of this age and class. This figure does not suggest excessive wear from high mileage alone, as the usage profile appears steady without significant gaps or rapid accumulation. However, the tyre advisories from the 2025 MOT, particularly the nearside and offside rear tyres with tread depths below the legal minimum, warrant closer inspection. Such wear patterns can result from uneven loading, improper alignment, or excessive braking, all of which may have contributed to the observed degradation. The front offside tyre’s edge wear could indicate directional stability issues, such as misaligned wheels or suspension misalignment, which should be investigated further. As a prospective buyer, the most critical areas to inspect during a physical examination of this vehicle are the tyres, suspension, and braking systems, given the MOT history’s recurring concerns. Begin with the tyres: verify the tread depth on all four tyres, ensuring the nearside and offside rear tyres have been replaced or significantly renewed since the 2025 failure. Look for signs of uneven wear, which may suggest wheel alignment or suspension problems, and check for sidewall damage or cracking, which can compromise tyre integrity over time. On a test drive, listen for any irregularities in tyre noise or vibration, which could indicate misalignment or worn suspension components. The offside front tyre’s edge wear may also manifest as a slight pull to one side during acceleration or braking, so monitor handling for any lateral instability. Beyond the tyres, inspect the suspension for signs of wear or damage, particularly the front offside side. Clunking noises from the suspension during cornering or over bumps could indicate worn suspension bushes, coil springs, or damaged strut mounts. The Mercedes-Benz C-class is known for its robust suspension, but with 52,066 miles, components like the front MacPherson struts and lower control arms may show signs of fatigue. Check for any fluid leaks around the suspension mounts or strut towers, as oil leaks can accelerate wear on the struts and bushings. Additionally, examine the braking system for signs of binding calipers, warped or corroded brake discs, or uneven brake pad wear. On a test drive, brake testing should reveal no shuddering, pulling, or excessive vibration, which could signal disc warping or caliper binding. Finally, address the tyre advisories promptly, as replacing the nearside and offside rear tyres to meet the legal minimum tread depth is essential for safety. If the tyres have been renewed, ensure the new tyres are fitted with appropriate load and speed ratings for the vehicle’s weight and intended use.