2007 Mercedes-Benz S-Class 3.0L Petrol · PS07 APS

The most recent MOT test completed on 11 June 2026 resulted in a pass, though it carried an advisory regarding perishing or cracking on the offside rear tyre. Looking at the broader maintenance trend, the vehicle has shown signs of reactive rather than proactive upkeep. The 2024 failure for dangerous brake pad thickness and worn front discs suggests a lapse in routine inspections, although the subsequent pass in 2025 indicates these critical safety components were addressed. The recurring advisories concerning tyre sidewall degradation suggest a consistent pattern of rubber age-related wear that requires ongoing attention to ensure continued roadworthiness. With only 25,616 miles recorded over 19 years, the vehicle has averaged approximately 1,348 miles per year. This is exceptionally low mileage for a luxury saloon of this age, suggesting it has been used very sparingly or has spent significant periods stationary. While this implies minimal wear on the engine, gearbox, and internal drivetrain components, low-usage vehicles are susceptible to different mechanical risks. Specifically, the lack of regular movement can lead to the degradation of rubber seals, the oxidation of fluids, and the settling of components, which can cause more issues than high-mileage usage would. A primary concern for a buyer is the recurring advisory for tyre perishing. You must conduct a thorough physical inspection of all four tyres, looking specifically for fine cracks in the sidewalls or between the tread blocks, which indicate the rubber is drying out and losing structural integrity. During your test drive, pay close attention to any unusual road noise, vibrations, or rhythmic thumping, as perished tyres can cause uneven contact with the road surface. Furthermore, given the previous failure regarding brake pad thickness, ensure the braking system is responsive. Listen for any squealing or grinding noises and check for any brake shudder when decelerating, which could indicate that the discs are uneven or that a caliper is binding due to inactivity. Due to the low annual mileage, you should not assume the vehicle is mechanically fresh based on the odometer alone. It is vital to verify the service history for time-based maintenance, such as annual oil changes and brake fluid replacements, which are essential to prevent fluid contamination and seal failure. Inspect the engine bay for signs of weeping from gaskets or hoses that may have become brittle from age. Additionally, check the condition of the 12V battery and the charging system, as infrequent driving often leads to battery sulphation and failure. Finally, inspect the suspension bushes and coil springs for signs of corrosion or perishing, as these components can degrade from age even if they have not been subjected to heavy road use.