BMW M5 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 M5.
Defect rate by model year
The BMW M5, a high-performance luxury sedan, has been a prominent model in the automotive world since its introduction in 1984. Renowned for its powerful engine and precise handling, the M5 represents the pinnacle of BMW's engineering prowess, combining sportiness with everyday usability. Over the years, it has garnered a reputation not only for its performance but also for its durability. This summary examines the reliability of various M5 models based on MOT inspection data from 1999 to 2022.
When comparing the M5's reliability to the average car of the same year, it consistently performs better in most years. For instance, the 2002 M5 recorded only 109 defects per 100 tests, a striking 71% better than the average car of that year. Similarly, the 2008 model achieved a low of 58 defects per 100 tests, outperforming the average by 83%. This trend of superior reliability extends through several years, particularly from 2006 to 2008, where the M5 demonstrated its engineering excellence.
Despite its overall positive performance, certain recurring issues have been identified across multiple model years. Common problems include brake system failures, particularly with brake discs and pads, as well as tyre-related issues such as tread depth violations and damage. Additionally, wear in suspension components frequently appears in the data, indicating an area that could benefit from more rigorous maintenance. Models from 1999 to 2001 exhibited higher defect rates due to issues like corroded brake pipes and fluid leaks, which may have impacted their reliability perception.
The years 2011 and 2012 saw a slight uptick in defects, with rates of 83 and 77 per 100 tests, respectively, indicating that while the M5 remained robust, it faced challenges typical of aging vehicles. However, the M5's reliability improved again in 2021, where it recorded only 32 defects per 100 tests, showcasing its continued evolution towards dependability.
Did you know?
Overall, the BMW M5 maintains a strong reputation for reliability, particularly in its later years. The model's blend of performance and durability has made it a favorite among enthusiasts and everyday drivers alike. As a trivia note, the M5's moniker signifies its position as the "M" or "Motorsport" version of the 5 Series, aptly reflecting its performance-centric engineering and legacy.