2008 Mercedes C 3.0L Petrol · BT08 ABV

The vehicle presents a worsening maintenance trend regarding its braking system and fluid lines. While the most recent test on 9 March 2026 at 56,581 miles resulted in a pass, the tester flagged corrosion on both the nearside and offside front brake pipes, noting they were covered in grease or other material. This issue is a recurring fault, appearing identically in the 18 March 2025 test at 53,092 miles. The front brake discs also showed pitting and scoring in both the 2025 and 2026 inspections, suggesting that while the vehicle remains roadworthy, the braking components are entering a period of accelerated degradation. The mileage profile indicates very light usage for an 18-year-old vehicle, averaging approximately 3,143 miles per year. The data shows a consistent, low-velocity accumulation of mileage, moving from 35,875 miles in February 2014 to 56,581 miles in March 2026. This pattern suggests the car has spent significant time stationary or was used only for short, infrequent trips. While low mileage generally implies less drivetrain wear, the history of pitted brake discs and corroded pipes often accompanies vehicles that sit idle, as moisture can settle in components and accelerate surface oxidation. A prospective buyer must prioritise a thorough inspection of the braking system and chassis integrity. The repeated mentions of corroded brake pipes and pitted discs necessitate a physical check of the hydraulic lines for structural weakness and the condition of the calipers. The 4 March 2024 failure involving a worn nearside front lower suspension arm ball joint and an inoperative engine MIL indicates that mechanical and electronic maintenance has been reactive rather than preventative. The recurring tyre wear advisories between 2015 and 2017 suggest a history of running consumables close to their legal limits. Given the recent focus on brake pipe corrosion and suspension component wear, a detailed examination of the underbody for general rust and the condition of all rubber bushings is essential. The presence of grease on the brake pipes may be an attempt to mask corrosion, so a technician should verify the actual thickness and integrity of the metal lines.