2021 Mercedes-Benz A 250 AMG Line E Auto 1.3L Hybrid electric (clean) · BU21 TNF

This Mercedes-Benz A 250 AMG Line E demonstrates a stable roadworthiness record over the past two MOT cycles, with the most recent test on April 1, 2025 , at 123,937 miles passing without any defects. The absence of advisories or failures in either the 2024 or 2025 tests suggests the vehicle has not experienced recurring mechanical issues that would warrant immediate concern. However, the duplicate MOT entries for April 2024 —one pass at 99,325 miles and another failure at 99,323 miles—indicates a potential administrative anomaly rather than a mechanical trend, though this should prompt verification of the vehicle’s true service history. The recorded mileage of 123,937 miles over approximately five years equates to 24,787 miles annually , which is unusually high for a vehicle of this age and class. This suggests either consistent heavy use or prolonged periods of inactivity followed by rapid accumulation. The gap between the 2024 and 2025 tests—just over a year—aligns with the standard MOT interval, but the lack of intermediate service records raises questions about whether routine maintenance (such as fluid changes, suspension servicing, or brake inspections) was conducted between tests. The absence of failures does not preclude accelerated wear on high-stress components like coil springs, suspension bushes, or drivetrain synchronisers. Given the clean MOT history, a buyer should prioritise an independent inspection of suspension integrity , particularly the rear coil springs and bushes, given the elevated mileage. The binding brake warning in the 2024 failure (if confirmed as a genuine issue) warrants immediate attention to rear caliper or pad wear, though the subsequent pass suggests this was rectified. Corrosion checks around wheel arches, subframes, and exhaust mounts are also advisable, especially if the vehicle has been exposed to salted roads or stored outdoors. While the engine and transmission show no MOT-related concerns, the high mileage pattern implies these systems should be scrutinised for oil degradation, timing belt (if applicable) condition, and differential fluid condition. The automatic transmission’s smoothness under load should be tested, as AMG units are prone to premature wear under aggressive driving.