2004 BMW 645 4.4L Petrol · OO04 MAK

The vehicle currently presents a stable roadworthiness status, though the history indicates a period of deferred maintenance followed by corrective action. The most recent test in November 2021 at 62,790 miles passed with no defects recorded, suggesting that the mechanical issues identified in previous years were addressed. However, the lack of an MOT record for the past four and a half years relative to current date means the current condition of the safety-critical components remains unverified and potentially subject to-related degradation. The mileage profile is exceptionally low for a 22-year-old vehicle, averaging approximately 2,854 miles per year. Data shows a significant period of inactivity between September 2017 at 61,519 miles and May 2019 at 62,740 miles, where only 1,221 miles were covered over eighteen months. This low-usage pattern often correlates with mechanical longevity but leads to the degradation of rubber-based components due to age, which is consistent with the specific failures noted in 2019. A buyer must focus their physical inspection on the suspension and steering systems due to recurring advisories. The 2019 records flagged worn bushes on both rear lower suspension arms and play in theside steering rack inner joints. While these were not noted in 2021, the low mileage increases the likelihood that bushings will perish or crack rather than wear out. The corroded rear brake hose ferrule also requires a close check to ensure the corrosion has not progressed to a structural failure during the long periods of standing. The 2019 failure regarding an inoperative engine management warning light suggests a previous history of electrical faults or sensor failures. Given the vehicle has sat for extended intervals, an inspector should check for fluid leaks, perished engine seals, and flat spotting on the tyres. The presence of under trays mentioned in multiple tests also obscures a clear view of the chassis, making a thorough underside inspection necessary to rule out hidden structural corrosion.