2012 Mercedes-Benz B-Class 1.8L Diesel · MK62 AEX

The 2012 Mercedes-Benz B-Class with 90,087 miles is currently roadworthy following its most recent MOT on 2025-10-29, which recorded a pass with no defects. However, the vehicle’s MOT history reveals a pattern of repeated failures on the same date (2025-10-29 and 2024-11-07) without recorded defects, suggesting potential administrative or procedural inconsistencies. The 2023-11-13 test at 85,134 miles also passed with no issues, indicating a stable maintenance trend in the preceding 18 months. No structural corrosion, suspension faults, or brake-related advisories are documented, but the lack of defect details limits definitive conclusions about underlying mechanical health. The vehicle’s mileage of 90,087 miles over 14 years aligns with an average of 6,435 miles annually, reflecting typical usage for its age. The 2024-11-07 test at 87,677 miles and subsequent 2025-10-29 test at 90,087 miles show a steady increase of 2,410 miles, consistent with regular operation. No significant gaps in mileage or abrupt spikes are evident, suggesting the car has not been subject to prolonged inactivity or excessive wear. The absence of recurring issues in the MOT record implies the owner prioritized basic upkeep, though the repeated failures without recorded defects warrant scrutiny. A buyer should prioritise a thorough inspection of the braking system, suspension components, and exhaust emissions, as these areas often develop latent faults in older vehicles. The lack of defect reports on prior tests does not eliminate the need for a professional assessment, particularly given the repeated MOT failures. Pay close attention to brake disc thickness, suspension bushings, and corrosion in underbody panels, as these can degrade over time without immediate visible signs. The vehicle’s roadworthiness remains intact, but its maintenance history underscores the importance of verifying mechanical integrity through a hands-on examination.