2012 Mercedes-Benz C 2.1L Diesel · NJ12 XVM

The vehicle is currently roadworthy, but the maintenance history indicates a trend of reactive rather than proactive care. While it passed its latest test in April 2026 at 134,986 miles, this followed a failure just two days prior at a nearly identical mileage. The failure report revealed multiple significant mechanical issues, including a fractured offside front coil spring and excessively worn front suspension arm ball joints. Although these items were addressed, the recurrence of suspension faults suggests the owner only replaces components once they reach the point of failure during an annual inspection. The mileage pattern is consistent with a 14-year-old vehicle, averaging approximately 9,600 miles per year. Between April 2023 at 124,588 miles and April 2026 at 134,986 miles, the car covered roughly 3,500 miles annually. This steady usage suggests the vehicle has not suffered from long periods of stagnation which can perish seals, but the age of the car explains the gradual degradation of rubber components and metalwork seen in the advisory notes. A buyer must conduct a thorough inspection of the front suspension and braking system. The record shows recurring issues with ball joints and anti-roll bar linkages, which should be checked for play or movement to ensure the recent repairs were comprehensive. The 2026 test also noted corrosion on the front brake hose ferrules; these should be monitored for further degradation to prevent a hydraulic failure. Additionally, the persistent non-excessive oil leak in the two most recent tests requires a close look to determine if the source is a simple valve cover seal or a more significant engine defect.