2020 Tesla Model 3 Long Range AWD Electric · GS03 CAB

The most recent DVSA MOT, carried out on 27 December 2025, was passed but recorded an advisory that the off‑side rear tyre is worn close to the legal limit and shows edge wear. The previous MOT in December 2024 also passed with an advisory concerning the near‑side front tyre being similarly close to the legal minimum tread depth. No hard failures have been logged and the pattern of advisories is limited to tyre tread, indicating a generally stable maintenance record with no progressive mechanical defects emerging over the three‑year span. At 27,264 miles the 2020 Model 3 Long Range AWD averages just under 4,600 miles per year, which is considerably below the typical UK usage of 7‑10 k miles annually. Such low annual mileage suggests the vehicle has spent significant periods idle or on short‑range trips, which can be benign for the electric drivetrain but may allow ageing‑related degradation of rubber components and corrosion‑prone parts. There are no large mileage jumps that would hint at a period of intensive use, so wear on consumables such as brake pads and suspension bushings is likely to be modest relative to the vehicle’s age. Prospective buyers should give the tyres immediate attention. Even though the tread depth is still within legal limits, the edge‑wear pattern points to uneven loading or possible mis‑alignment; a thorough visual inspection of all four tyres for sidewall cracking, dry‑rot, or bulging is advisable, and the tyres should be replaced before the tread falls below 1.6 mm to avoid a future failure. While the electric powertrain itself is largely free of traditional wear, the regenerative braking system still uses the friction brakes, so a test‑drive should include listening for any shudder, pulsation or uneven bite when applying the brakes, especially after a moderate deceleration from 30‑40 mph. Any signs of uneven pad wear or rotor scoring would merit a brake service, even if the mileage is low. Given the vehicle’s age and periods of low use, time‑based checks are essential. Inspect the 12 V auxiliary battery for voltage drop and corrosion on terminals, as these batteries can deteriorate when the car sits for long stretches. Verify that the high‑voltage coolant has been serviced according to Tesla’s schedule, as the thermal management system relies on fluid integrity to protect the battery pack. Examine the suspension components for any corrosion of the sub‑frame or wear of the bushings, and ensure the steering rack and tie‑rod ends are free of play. Finally, confirm that all software updates and any outstanding recall work have been applied, and that the service book shows regular checks of the cabin air filter and tyre rotation, which will give confidence that the vehicle has been looked after despite its modest mileage.