2011 Mercedes-Benz C 1.8L Petrol · SA61 UBZ

The vehicle is currently roadworthy, but the maintenance trend indicates a period of mechanical instability and deteriorating condition. While the most recent test in December 2025 at 129,819 miles passed, it followed a failure just eight days prior due to high carbon monoxide emissions and multiple mechanical defects. The presence of recurring oil leaks and a minor exhaust leak, combined with suspension-related wear, suggests that the vehicle is entering a phase where reactive repairs are replacing consistent preventative maintenance. The' history presents a significant inconsistency that requires verification. Theaging shows 197,519 miles in November 2023, which drops to 171,536 miles in November 2022, and further to 129,819 miles in December 2025. This regression of nearly 68,000 miles over three years suggests either an odometer rollback or a clerical mistake in the recording process. Excluding this anomaly, the average usage of approximately 8,600 miles per year is typical for a vehicle of this age, reflecting moderate annual exposure. A prospective buyer must prioritize a thorough inspection of the rear subframe and suspension components. The history consistently notes corrosion on the rear subframe and mounting areas, alongside worn ball joints and arm bushes that have progressed from slight to excessive wear. Additionally, the multiple oil leaks from the engine and differential should be monitored for volume to ensure they are not nearing critical failure. The recent failure for emissions also indicates potential issues with the' artwork or fuel system that require a diagnostic check to ensure the engine is operating within parameters.