2016 Mercedes-Benz C 1.6L Diesel · GL66 PDZ

The vehicle most recently passed its MOT on 16 June 2026, though the record indicates a declining trend in the condition of rubber components and seals. While the car has a history of passes, the recent emergence of multiple failures relating to tyre integrity and steering dust covers, alongside a previous exhaust emissions failure, suggests that the vehicle is entering a phase where age-related degradation is becoming more prevalent. The maintenance profile has shifted from a clean record to one requiring more frequent intervention to address wear and tear. With a recorded mileage of 72,135 miles over approximately ten years, the vehicle has averaged around 7,214 miles per year. This represents a typical usage profile for a luxury saloon of this era, suggesting that the engine and drivetrain have not been subjected to excessive stress nor have they suffered from the stagnation issues associated with very low mileage. However, this average annual distance means that many original rubber bushings and seals are reaching the end of their natural service life, regardless of the odometer reading. Prospective buyers should pay close attention to the front suspension and steering geometry. The most recent advisory regarding the offside front lower suspension arm ball joint dust cover, combined with a previous failure of the track rod end, indicates a vulnerability in the front-end rubber boots. During a test drive, listen for metallic clunks or knocks when traversing uneven surfaces and feel for any vagueness in the steering. Additionally, the recurring mention of an oil leak requires a physical inspection of the engine bay and the underside of the chassis to determine if the leak is originating from a gasket or a more significant seal, as this may necessitate costly repairs if left unaddressed. The tyre history is particularly concerning, with previous failures for deep cuts and perishing. It is essential to inspect the current tyres for sidewall cracking or uneven wear patterns, which could indicate lingering alignment issues stemming from the previously failed track rod end. Furthermore, given the 2024 failure for excessive exhaust emissions, the buyer should verify the service history for any DPF cleaning or catalytic converter replacements. Ensure the vehicle accelerates smoothly without hesitation and that there are no lingering warning lights on the dashboard, as emissions failures can often be a symptom of deeper fuel system or sensor malfunctions.