2020 Tesla Model 3 Long Range AWD Electric · GD20 CVT

The most recent MOT test conducted in July 2026 resulted in a pass with no recorded defects. When evaluating the overall maintenance trend, there is a clear trajectory of improvement following a severe failure in July 2024. That specific failure was classified as dangerous due to critical tyre degradation across all four corners, including exposed cords on the front tyres and insufficient tread depth on the rear. The fact that the vehicle has secured two consecutive clean passes since that incident suggests that the immediate safety concerns were addressed and the vehicle has since been brought back into a compliant maintenance regime. At 43,832 miles, the vehicle has covered approximately 7,305 miles per year over its six-year lifespan. This represents moderate to low annual usage, which is generally advantageous for the long-term health of the high-voltage traction battery by reducing total cycle counts. However, this lower mileage profile means that mechanical wear on components such as suspension bushes, control arms, and brake calipers may be driven more by age and environmental exposure than by physical friction. It is important to ensure that the vehicle has not been subject to excessive periods of standing, which can lead to different types of component degradation. Given the history of significant tyre failure, a prospective buyer should conduct a thorough inspection of the current tyre set. Ensure that the tyres are not only within legal tread limits but also show no signs of uneven wear, which could indicate underlying issues with wheel alignment or worn suspension components. Check the sidewalls carefully for any signs of perishing, cracking, or bulging, as age-related rubber degradation can occur even if tread depth remains sufficient. During the test drive, pay close attention to any unusual noises such as clunks or knocks when traversing uneven surfaces, which may indicate that suspension bushes or coil springs are beginning to fatigue despite the relatively low mileage. Furthermore, because the vehicle has seen relatively low mileage, you should inspect the brake discs for excessive corrosion or pitting, which can occur when calipers are not frequently used to clear surface oxidation. Ensure the braking system feels consistent and check for any shuddering under deceleration, which might suggest warped discs or sticking calipers. It is also advisable to verify the service history for time-based maintenance, such as brake fluid replacements and cabin filter changes, which are essential regardless of mileage. Finally, confirm the health of the 12V auxiliary battery, as these components can degrade over time and are critical for the vehicle's electronic systems and startup reliability.