2009 Mercedes-Benz C 3.0L Diesel · KP09 YHL

The vehicle remains roadworthy, but the maintenance trend shows a persistent failure to address rubber-related degradation. The most recent test on August 21, 2025 at 15,270 miles passed despite an advisory for a cracked or perished offside front tyre. This continues a four-year trend where multiple tyres were flagged for age-related damage and cracking, suggesting that the vehicle is stored for long periods and tyres are neglected regardless of tread depth. The mileage profile is exceptionally low for a 17-year-old Mercedes, averaging approximately 900 miles per year. Between August 2021 and August 2024, the car covered only 608 miles, moving from 14,545 to 15,153 miles. While this suggests minimal mechanical wear on the engine and drivetrain components, it directly explains the recurring issues with tyre perishing and corrosion, as rubber compounds dry out when a vehicle sits stationary without regular use. A buyer must prioritise a physical inspection of all four tyres, as the record indicates a history of sidewall damage and dry cracking. The 2024 test at 15,153 miles also highlighted a slightly distorted offside front road wheel and corroding rear brake back plates, which should be checked for structural integrity and seized brake calipers. Given the low usage, the buyer should also inspect the brake discs for surface rust and ensure the suspension bushings have not perished or seized due to long periods of inactivity.