2023 BMW M340I Xdrive Mhev Auto 3.0L Hybrid electric (clean) · WN23 ACO

The vehicle’s most recent MOT test on 25 September 2025 at 26,383 miles resulted in a clean pass with no defects or advisories recorded. This indicates the car currently meets all UK roadworthiness standards, though the absence of any historical failures or advisories in the single available test means there is no data to assess long-term maintenance trends. The test date is relatively recent, just under ten months old as of 26 July 2026, which suggests the vehicle has not yet required a re-test. However, the lack of prior MOT history prevents a full evaluation of how components like suspension bushes, coil springs, or brake calipers have degraded over time. The recorded mileage of 26,383 miles over approximately three years—roughly 8,794 miles annually—falls within the expected range for a vehicle of this age and specification. There are no gaps or spikes in mileage to suggest extended periods of disuse or aggressive driving, though the single MOT entry limits deeper analysis. Without earlier tests or service records, it is impossible to determine whether the vehicle has undergone regular maintenance or if critical components such as timing belts, differential fluids, or cabin air filters have been replaced as recommended. Given the sparse MOT history, a prospective buyer should prioritise an independent inspection of high-wear items that are not captured in a standard MOT. Focus on the suspension system—particularly the condition of rear coil springs and bushes, which are prone to fatigue in high-performance models like this—and verify there is no excessive play or corrosion. The braking system should be thoroughly checked for uneven wear on discs or pads, as well as binding calipers, which often go unnoticed until they become a safety hazard. Additionally, inspect the underbody for corrosion, especially around the sills, wheel arches, and exhaust system, as this model’s MHEV configuration may expose wiring and fluid lines to increased risk. The absence of MOT advisories does not guarantee these areas are in perfect condition.