2014 Tesla Model S Electric · FS14 ELM

The most recent MOT test on 2026-05-26 resulted in a passing outcome, though it included several advisories that indicate ongoing but not yet critical wear and deterioration. The vehicle’s MOT history demonstrates a pattern of recurring tyre-related defects and minor suspension issues, with no dangerous failures since the 2024-05-13 test. While the 2024 failure was severe—featuring dangerous tyre defects such as structural separation, exposed cords, and tread depth below legal limits—subsequent tests have shown improvement, with advisories now limited to wear and minor sidewall damage rather than outright failure. This suggests a period of either corrective maintenance or reduced exposure to severe conditions, but the advisories persist, indicating that the vehicle’s tyres and suspension components are approaching or have already experienced significant usage. The recorded mileage of 54,541 miles for a 12-year-old Model S is exceptionally low, averaging just 4,545 miles per year—a rate far below the typical wear patterns expected for a vehicle of this age and class. Such low mileage often correlates with prolonged periods of inactivity, particularly in a modern electric vehicle where battery degradation can accelerate if left unused for extended durations. Mechanically, this could mean that consumables like brake pads, suspension seals, and fluid systems may have degraded more slowly than one might expect from higher mileage, but it also raises concerns about standing corrosion, particularly in the suspension arms and brake components, which were flagged in the latest MOT. Additionally, the tyre advisories suggest that the vehicle has not been driven aggressively or subjected to heavy loads, but the sidewall damage and tread wear patterns indicate that the tyres have been exposed to edge wear or uneven loading, which could be exacerbated by suspension misalignment or poor alignment. For the prospective buyer, the most critical areas to inspect are the tyres, suspension, and brakes, given the recurring advisories. Begin with a visual and tactile examination of the tyres: check for the presence of any bulges, cracks, or perishing in the sidewalls, as these can signal internal structural failure. During a test drive, listen for unusual noises from the suspension, such as clunks or rattles, which may indicate worn suspension bushes or damaged coil springs. The front suspension arm corrosion noted in the latest MOT suggests that the vehicle may have developed standing corrosion, particularly in the lower control arms or strut mounts, which can lead to binding or premature failure if not addressed. Inspect the brake discs for pitting, scoring, or uneven wear, and listen for grinding or squealing during braking, which could indicate worn brake pads or binding calipers. Additionally, verify that the brakes are evenly applied and that there is no pull to one side, which may signal misalignment or suspension issues. Beyond the mechanical checks, consider a comprehensive fluid service, as electric vehicles like the Model S can experience accelerated degradation of fluids such as the brake fluid, coolant, and transmission fluid over time, especially if the vehicle has been stationary for prolonged periods. Check the battery health, as prolonged disuse can lead to reduced capacity or internal degradation, and ensure the 12V battery and associated systems are functioning correctly. Finally, review the service history for any scheduled maintenance, such as wheel alignment or suspension component replacements, and confirm that the vehicle’s electrical systems, including the regenerative braking components, have not shown signs of wear or failure. Given the low mileage, the buyer should also pay particular attention to the vehicle’s exterior for signs of rust, particularly in areas prone to moisture exposure, and inspect the undercarriage for any signs of fluid leaks or corrosion. If possible, arrange a professional inspection by a specialist familiar with electric vehicles to assess the battery and high-voltage systems for any signs of degradation or potential risks.