2011 Mercedes-Benz B180 1.7L Petrol · GU11 OXW

The Mercedes-Benz B180 presents a stable roadworthiness record over the past three years, with the most recent MOT on 14 July 2025 at 63,347 miles passing without any defects. This consistency extends back to July 2023, where the vehicle also cleared its test with no advisories or failures—an unusual clean slate for a vehicle of this age and mileage. The sole anomaly in the history is a failed test on 12 July 2022, yet this occurred without any recorded defects, suggesting a possible administrative error rather than a mechanical issue. The absence of recurring advisories or major failures implies that routine maintenance has been diligently addressed, though the lack of documented repairs means critical components like suspension bushes, brake calipers, or exhaust integrity should be scrutinised by a buyer. The mileage accumulation of roughly 4,223 miles per year is exceptionally low for a 15-year-old vehicle, indicating either infrequent use or prolonged periods of inactivity. Between July 2022 and July 2025, the odometer advanced by just 5,147 miles—a span where many vehicles would typically cover 15,000–20,000 miles under regular driving conditions. This slow progression raises questions about storage conditions, as prolonged inactivity can exacerbate issues like seized bearings, degraded seals, or corrosion in less accessible areas. The near-identical mileage at the failed and passed tests in July 2022 (58,200 miles) further suggests the car may have sat unused for extended periods, potentially masking wear that could surface under normal operation. Given the clean MOT history, a buyer should prioritise a thorough inspection of components prone to latent deterioration due to low mileage and age. Pay particular attention to the suspension—check for degraded rubber bushes in control arms, sway bar links, and track rod ends, as these can stiffen or crack without regular articulation. The brake system demands close examination: inspect for binding calipers, uneven disc wear, or seized hubs, especially if the vehicle has spent long periods stationary. Structural integrity is another concern; while no corrosion was flagged, check for surface rust around wheel arches, sills, and underbody panels, as these areas are vulnerable to hidden deterioration. Finally, verify fluid levels and condition—power steering, brake, and coolant systems may have degraded over time, and a neglected engine bay could harbour leaks or electrical issues. The absence of documented faults does not eliminate the need for due diligence, particularly for a vehicle with such low annual mileage. Previous owners may have addressed issues reactively rather than preventatively, leaving room for hidden wear. A pre-purchase inspection by a qualified Mercedes-Benz specialist would be advisable to confirm the absence of deferred maintenance.