2012 Mercedes-Benz C 2.1L Diesel · GK51 ARK

The vehicle is currently roadworthy but the maintenance trend shows a shift toward reactive rather than proactive care. While it passed its most recent test in August 2025 at 81,396 miles, the car had failed just four miles prior. This failure revealed multiple critical issues including a parking brake below requirements, a compromised anti-roll bar linkage, and a tyre with exposed cords. The fact that these faults were addressed immediately before the pass suggests the owner only addresses mechanical defects when strictly necessary to pass the annual test. The mileage profile reflects exceptionally low usage for a fourteen-year-old vehicle, averaging approximately 5,800 miles per year. There is a notable period of stability between 2018 and 2023 where the car consistently passed no defects. However, the mileage increased significantly between September 2023 and August 2025, with over 13,000 miles covered in just two years. This sudden increase in activity after years of low mileage often leads to the degradation of rubber components and brake hardware, which is consistent with the recent failures of dust covers and brake discs. A buyer must perform a thorough physical inspection of the braking system and suspension geometry. The record shows recurring issues with worn and pitted front brake discs across 2024 and 2025, indicating potential caliper sticking or corrosion from periods of low use. The offside front anti-roll bar linkage has failed twice for deteriorated boots, so the buyer should check all remaining suspension bushes and joints for play or perished rubber. Additionally, the uneven wear noted on the offside front inner tyre in 2025 suggests an alignment issue or worn suspension component that requires professional verification to prevent premature tyre failure.