2021 Tesla Model 3 Long Range AWD Electricity · SK12 NHD

The latest DVSA MOT test for the 2021 Tesla Model 3 Long Range AWD was conducted on 2025-10-26, resulting in a clean pass with no recorded defects. This follows a previous MOT on 2025-06-11, which also passed but included a single advisory regarding the beginning stages of tyre perishing on the outer shoulders. The consistent passing of MOTs over the past year indicates a stable maintenance trend, with no evidence of recurring mechanical failures or worsening issues. The absence of failures or more critical advisories—such as suspension malfunctions, exhaust leaks, or brake system defects—suggests that the vehicle has been well-maintained to date, though the advisory on tyre perishing highlights a developing but manageable concern that should be monitored. The recorded mileage of 18,382 miles for a vehicle aged five years represents an unusually low annual usage rate of approximately 3,676 miles per year. Such low mileage is atypical for a car of this age, particularly one that has been in use, and may reflect periods of prolonged inactivity or infrequent driving. While low mileage can reduce wear on consumables like brake pads, tyres, and engine components, it also raises concerns about potential issues stemming from extended standing. For example, standing vehicles can experience corrosion in brake discs and calipers due to moisture accumulation, leading to binding or reduced braking efficiency. Additionally, fluids such as brake fluid and coolant can degrade over time when not circulated, risking system failure or reduced performance. Given the clean MOT history and the low mileage profile, the buyer should conduct a thorough physical inspection to address both age-related wear and potential standing-related issues. First, examine the tyres closely for signs of sidewall cracking or perishing, which the 2025-06 MOT advisory suggests may already be developing. Check tyre tread depth uniformly across all four tyres, as uneven wear could indicate alignment or suspension problems. Next, inspect the brake system for any signs of corrosion or binding, particularly on the discs and calipers, which may have been affected by prolonged standing. Listen for unusual noises during a test drive, such as grinding or squeaking, which could signal worn brake pads or warped discs. Additionally, verify the condition of the 12V battery and associated electrical systems, as low usage may have led to reduced charge cycles or potential corrosion in terminals. For time-based maintenance, the buyer should consider checking the fluid levels and condition of critical systems. Given the vehicle’s age, the coolant system should be inspected for signs of degradation or contamination, as standing can accelerate this process. The brake fluid reservoir should be checked for moisture content, which can lead to fluid absorption and reduced braking performance. If the vehicle has been stationary for extended periods, the oil and fuel systems may also warrant attention, though the Tesla’s self-diagnostic systems can help confirm if any issues have arisen. Finally, review the service history for any scheduled maintenance, such as suspension component checks or fluid top-ups, to ensure no critical items have been overlooked. A professional inspection by a Tesla-certified technician would be advisable to confirm the absence of hidden issues and to address any concerns raised by the tyre perishing advisory.