2021 Nissan Leaf Electric · NG71 ACO

The Nissan Leaf in question presents a clean MOT history, with both the November 2024 and November 2025 tests passing without any defects or advisories at mileages of 18,286 and 25,059 respectively. This indicates a stable maintenance trend, with no signs of recurring mechanical issues or deteriorating components over the past year. The absence of advisories or failures suggests that routine checks—such as brake functionality, tyre condition, and emissions—have been consistently met. However, the most recent test in November 2025 is now over eight months old, meaning the vehicle has not undergone an official inspection since then. While this is not inherently problematic for a low-mileage electric vehicle, a buyer should verify that no new issues have arisen in that period, particularly given the potential for undetected wear in less frequently serviced areas like suspension bushes or high-voltage system integrity. The vehicle’s mileage of 25,059 over five years—averaging just over 5,000 miles annually—is notably low for its age, which may reflect either infrequent use or prolonged periods of inactivity. The gap between the 2024 and 2025 MOTs (both in November) suggests the car was likely kept in a stable condition, possibly stored or used sparingly. Such low mileage reduces wear on consumables like tyres and brake pads, but it also means components such as suspension fluids, battery health, and rubber seals may not have been stressed regularly. Without additional service records, it’s impossible to confirm whether critical maintenance—such as high-voltage system checks or fluid top-ups—has been performed. The lack of mileage accumulation could also imply the car has sat unused for extended periods, which may accelerate battery degradation or lead to issues like seized joints if not moved periodically. For a buyer, the primary focus should be on areas less likely to be caught by MOT but critical for long-term reliability. Given the Leaf’s electric drivetrain, a thorough inspection of the high-voltage battery pack and its cooling system is essential, as battery health can degrade even with low mileage. Check for any signs of swelling, corrosion, or fluid leaks around the battery housing, and verify that the battery management system displays no error codes. The suspension should be scrutinised for worn bushes, degraded coil springs, or uneven tyre wear, as these are not always flagged in MOTs but can develop silently with minimal use. Additionally, inspect the brake system for binding calipers or uneven disc wear, as electric vehicles can suffer from brake drag if not driven regularly. Finally, examine the underbody for corrosion, particularly around the battery tray and suspension mounts, as standing water or lack of movement can accelerate rust in critical structural areas.