2021 BMW 420D M Sport Mhev Auto 2.0L Electric diesel · LN71 ENM

This vehicle maintains a stable and clean roadworthiness record. The most recent MOT on 8 July 2025 at 19,795 miles resulted in a pass with no defects or advisories recorded. This follows a consistent pattern of clean tests, suggesting the car has been kept in a condition that meets all DVSA safety and environmental standards without requiring remedial work. The mileage is exceptionally low for a five year old vehicle, averaging under 4,000 miles per year. Between the March 2024 test at 14,153 miles and the July 2025 test at 19,795 miles, the car covered 5,642 miles over approximately 15 months. Such low usage often indicates a vehicle used for short commutes or one that has spent significant time stationary. While the MOT history is devoid of mechanical failures, the low mileage pattern necessitates a specific physical inspection. A buyer should check for signs of stagnation, such as flat spots on the tyres or perished rubber seals. Brake discs should be inspected for surface corrosion or pitting, which often occurs when a vehicle sits idle for long periods, even if the testers found no binding calipers or excessive wear. The absence of any advisories regarding suspension bushes, coil springs, or exhaust emissions across three tests suggests a well-preserved mechanical state. Given the lack of recorded faults, the primary focus should remain on fluid conditions and battery health, as low-mileage MHEV systems can suffer from battery degradation if not regularly cycled.