BMW M340D MOT Statistics by Year
Select a model year to see detailed MOT results; including pass rates, mileage trends, and the most common defects found for that specific BMW M340D.
Defect rate by model year
The BMW M340d is a high-performance variant of the popular 3 Series, known for its blend of luxury, sportiness, and advanced technology. Launched as part of BMW's lineup of dynamic sedans, the M340d features a robust diesel engine and an array of performance enhancements, making it a sought-after choice for enthusiasts and everyday drivers alike. As with any vehicle, understanding its reliability through MOT inspection data can provide valuable insights into its long-term ownership experience.
In examining the reliability of the M340d across the years 2020 to 2022, it becomes evident that this model consistently outperforms the average car of the same year. The 2020 M340d recorded 42 defects per 100 tests, significantly lower than the average of 90 defects for that year, marking a 53% improvement. The trend continues into 2021, where it saw 41 defects per 100 tests against an average of 79, representing a 47% better performance. By 2022, the M340d achieved its best result yet, with only 30 defects per 100 tests compared to the average of 70, reflecting a 57% improvement.
Despite its overall strong performance, certain recurring issues have been identified in the M340d across these years. Notably, tyre-related problems, including inadequate tread depth and visible damage, appear prominently in the inspection data. These issues may indicate a need for vigilant maintenance, particularly in ensuring that tyres are regularly checked and replaced when necessary. Other concerns include brake components and occasional fluid leaks, which, while not widespread, could pose safety and environmental risks if left unaddressed.
The years 2020 and 2021 show a commendable reliability profile, but 2022 stands out as a particularly strong year for the M340d, suggesting improvements in manufacturing or design. Conversely, the ongoing issues with tyres highlight an area where owners should be proactive, ensuring that their vehicles remain in top condition.
Did you know?
In terms of reputation, the BMW M340d is often regarded as a well-balanced vehicle that offers both performance and practicality. Its strong reliability metrics only enhance its appeal, making it a preferred choice among buyers looking for a sporty yet dependable sedan. As with all vehicles, prospective owners should consider regular maintenance and inspections to keep their M340d performing optimally.