1997 BMW 523 2.5L Petrol · R670 ARD

The latest MOT test recorded in November 2022 resulted in a pass, but the overall maintenance trend is concerning. There is a recurring pattern of failures and advisories related to rubber degradation and corrosion, suggesting a reactive rather than proactive approach to vehicle upkeep. The progression from advisories for perishing tyres in 2019 and 2021 to three dangerous structural failures in 2022 indicates that critical consumables were left to deteriorate beyond safe limits before being addressed. The recorded mileage of 77,182 miles is exceptionally low for a vehicle of this vintage, averaging approximately 2,661 miles per year. While low mileage is often seen as an advantage, in this instance, it strongly suggests the car has spent significant periods stationary. This is evidenced by the repeated MOT failures for tyre perishing and structural separation, which typically occur when tyres age and crack due to lack of use and UV exposure rather than through mechanical wear. Prospective buyers must pay close attention to the steering and suspension systems. The persistent advisories regarding play in the steering rack inner joints, combined with a previous failure for a missing steering rack gaiter, suggest potential wear or the ingress of contaminants into the rack mechanism. During a test drive, listen for clunks or knocks when turning the wheel at low speeds and feel for any vagueness or excessive play in the steering response. Additionally, the history of corroded front coil springs necessitates a thorough visual inspection for structural rust or fractures that could lead to a sudden failure. Given the history of deteriorated brake hoses and corroded brake pipes, a comprehensive inspection of the entire braking system is essential. Check for bulging or cracking in the rubber hoses and ensure there is no seepage around the calipers. Because the vehicle has likely suffered from long periods of standing, the buyer should verify the health of the 12V battery and check for binding brake calipers or heavily corroded discs. Finally, ensure that all fluids, particularly the engine oil and coolant, have been changed based on a calendar interval rather than mileage, as aged fluids degrade and can cause internal engine corrosion.