2015 Mercedes-Benz A-Class 2.1L Diesel · LP15 ABU

The vehicle’s most recent MOT on 2025-09-19 at 143,069 miles showed a pass with no defects recorded, indicating a stable maintenance trend. However, prior tests reveal inconsistencies: two failed MOTs at the same mileage in 2024-09-18 and 2023-10-06, both without recorded defects. This suggests potential administrative errors or unaddressed issues that were resolved before subsequent passes. The absence of mechanical findings in these failures limits definitive conclusions, but the repeated testing at identical mileages raises questions about the vehicle’s service history. The recorded mileage of 143,069 miles over 11 years equates to an average of 13,006 miles annually, significantly above the UK’s typical usage. This rapid accumulation implies frequent use, which accelerates wear on consumables like tyres, brake pads, and suspension components. The 2024-09-20 pass at 132,839 miles followed a 2023-10-06 failure at 122,416 miles, reflecting a 10,423-mile increase in 11 months—a rate that could strain drivetrain and braking systems. The sparse defect data in MOT records does not confirm whether these components were inspected or replaced. A buyer should prioritize checking the suspension for worn bushes or coil springs, as high mileage often leads to degradation. Inspect brake discs and calipers for uneven wear or corrosion, and verify the exhaust system’s integrity, as emissions compliance can falter with age. Structural rust is less likely given the absence of corrosion reports, but a thorough underbody inspection is advisable. The vehicle’s maintenance pattern—marked by repeated testing without recorded faults—suggests either meticulous upkeep or incomplete diagnostics, warranting a professional assessment of critical systems.