2017 Mercedes-Benz S-Class 3.0L Diesel · V77 DCF

This Mercedes-Benz S-Class has maintained a consistent MOT history without failings or advisories across five consecutive tests, all passing cleanly in November of each year. The most recent inspection on 2025-10-06 confirms no defects, though it is now slightly overdue—just three months past the 2025-11-09 due date—suggesting either a minor oversight or deliberate deferral. The absence of recurring advisories implies the vehicle has not suffered from persistent issues like suspension degradation, brake binding, or exhaust leaks, which are common in high-mileage luxury vehicles of this age. However, the lack of any recorded advisories does not preclude hidden wear; critical components such as coil springs, subframe mounts, and high-load bearings may still require scrutiny. The recorded mileage of 67,200 miles over nine years equates to approximately 7,467 miles annually, a rate typical for a well-used executive vehicle. There are no evident gaps in service intervals that would suggest prolonged neglect, nor are there abrupt jumps in mileage that might indicate aggressive driving or repeated short-term ownership. The consistency of the MOT dates—all within a narrow window of November—further supports stable ownership without extended periods of inactivity, which could otherwise lead to corrosion or fluid degradation. That said, the absence of service records beyond MOTs means critical maintenance like timing belt changes (if applicable), differential fluid refreshes, or air suspension servicing cannot be confirmed. Given the clean MOT history, a buyer should prioritise an independent inspection of the suspension system, particularly the rear coil springs and mounting bushes, as these are prone to fatigue in high-mileage luxury vehicles. The brakes, while not flagged, warrant close examination for uneven wear or binding calipers, especially if the vehicle has been driven hard. Structural integrity should be assessed for corrosion around wheel arches, sills, and underbody panels, particularly if the car has experienced wet or salted roads. The exhaust system, though not mentioned, should be checked for leaks or excessive rust, as catalytic converters and mufflers in this model are known to degrade over time. Finally, fluid levels and condition—brakes, power steering, and engine oil—should be verified, as these are not covered by MOT testing.