2021 Tesla Model 3 Standard Range + Electricity · A18 WAT

The 2021 Tesla Model 3 Standard Range+ has experienced a notable mechanical incident during its current ownership period, beginning with a dangerous condition flagged on 2025-06-26 where the nearside rear tyre tread depth fell below the mandatory 1.6mm threshold. This failure was subsequently resolved by passing the MOT test on 2026-06-15, though another test conducted on 2025-06-26 had already resulted in a dangerous rating requiring remediation. The pattern shows a brief period of non-compliance followed by restoration to a clean record, with the most recent assessment in mid-2026 confirming no active defects. The vehicle's odometer reading of 72,024 miles across an approximate five-year lifespan translates to roughly 14,400 miles per annum, representing significantly higher annual mileage than typical for a model of this age. This acceleration in wear accumulation coincides with the timing of the tyre failure, suggesting either elevated driving conditions or substantial distance covered during the critical six-month window preceding the 2025-06-26 test. The interval between the last pre-failure test (2024-07-10) and the first failure (2025-06-26) spanned nearly seven months, while the return to a clean status by late 2026 indicates variable compliance throughout the observation period. Upon test drive evaluation, the primary concern is the nearside rear tyre, which may exhibit uneven wear patterns consistent with the documented depth deficiency. A physical measurement of the remaining tread depth is essential to confirm whether the 1.6mm minimum has been restored, and the driver should note any vibration or pulling sensations when travelling at speed, particularly through corners or on rough surfaces. Given the high mileage profile, it is prudent to also inspect the adjacent rear tyres for similar deterioration and to verify that the wheel alignment has been adjusted following any impact events that may have contributed to the original failure. Beyond the tyre issue, buyers should remain vigilant for any additional warning lights or service indicators that might not have appeared on the MOT report but could indicate underlying problems exacerbated by the elevated mileage. The absence of other MOT flags does not guarantee complete reliability, especially given the substantial distance travelled, and a thorough hands-on inspection of the suspension bushings, brake systems, and high-voltage components is recommended. If the vehicle has been driven extensively, paying particular attention to brake pad wear, brake disc condition, and any signs of coolant leakage or electrical anomalies will provide the most accurate picture of the car's true roadworthiness beyond the recorded MOT history.