2020 BMW I3 Electric · LM70 LSX

The 2020 BMW i3 presents a stable and highly favorable maintenance trend, evidenced by a flawless MOT record. In the most recent test on 12 June 2025 at 32,950 miles, the vehicle passed with zero defects or advisories. This follows a consistent pattern of passing without any recorded mechanical or structural faults, indicating diligent upkeep and the absence of recurring issues. The maintenance trajectory is entirely stable, showing no signs of deterioration or emerging mechanical concerns. The mileage accumulation aligns precisely with low-mileage urban use. Between the 15 June 2023 test at 23,589 miles and the 14 June 2024 test at 28,391 miles, the i3 covered 4,802 miles. The subsequent year saw a near-identical accumulation of 4,559 miles, reaching 32,950 miles by June 2025. This equates to roughly 5,500 miles annually, significantly below the national average. Such low yearly distances suggest the vehicle has primarily served short, local journeys, though buyers should remain aware that extended periods of standing can sometimes lead to latent issues like brake disc corrosion or tyre flat-spotting, even if the MOT records remain clean. Despite the pristine MOT history, a physical inspection remains prudent for a six-year-old electric vehicle. The tester flagged no suspension wear, brake faults, or structural corrosion in any of the past three tests, but low-mileage EVs demand specific scrutiny. Examine the 12-volt auxiliary battery health, as these can degrade without warning regardless of mileage. Check the condition of the brake discs and calipers for surface corrosion, a common issue when vehicles stand idle for long periods between short trips. Inspect the tyre sidewalls for perishing and the tread for uneven wear, which can occur on heavier electric vehicles driven predominantly at low speeds. Verify the condition of the charging port and cable, alongside a diagnostic scan of the high-voltage battery, to ensure the electric drivetrain operates within optimal parameters.