2004 BMW M3 3.2L Petrol · M3 VXD

The vehicle is currently roadworthy with a clean MOT status as of 2026-04-18, though the most recent test reveals ongoing issues with brake system integrity and corrosion. The oil leak remains non-excessive but persistent, while both front and rear brake pipes are corroded and covered in grease—indicating long-term exposure to moisture or poor maintenance. The tester flagged binding rear brakes and noted that the rear brake pipe corrosion persists despite previous warnings, suggesting a failure to address underlying environmental or sealing issues. While no critical failures were recorded in the latest test, the recurrence of similar faults across multiple years points to a deteriorating trend in brake line protection and fluid containment, which could compromise safety if left unchecked. The mileage history shows a consistent and low annual usage pattern: approximately 4,259 miles per year over the past 11 years, with only minor fluctuations between tests. From 2015 to 2024, the vehicle accumulated just under 7,000 miles over nine years, indicating very light use during this period. A notable gap exists between 2017 and 2024—seven years without an MOT record—which raises questions about whether the car was driven regularly or stored for extended periods. The jump from 86,286 miles in June 2017 to 90,146 miles in March 2024 suggests around 3,860 miles were added over seven years, consistent with low usage. However, the subsequent increase to 93,708 miles in April 2026 (just over 3,500 miles in two years) indicates a return to more active use, potentially accelerating wear on components already showing signs of degradation. A buyer should conduct a thorough inspection of the brake system, particularly the front and rear brake pipes, which have been repeatedly flagged for corrosion and grease contamination since 2015. The presence of pitted and scored brake discs in multiple tests—despite being deemed not seriously weakened—indicates sustained friction surface wear, possibly due to improper pad bedding or contaminated calipers. Suspension components such as the offside front inner track rod end, which showed slight play as early as 2025, should be checked for wear and alignment impact. Additionally, the condition of the exhaust system, especially the rear joint brackets previously reported as corroded and broken, warrants close examination for structural integrity and potential leaks. Given the age and recurring issues, it is essential to verify that all brake lines have been replaced or properly sealed, and that the oil leak has been diagnosed and addressed to prevent future engine damage.