2004 BMW 5 Series 3.0L Petrol · OY04 XXM

The vehicle remains roadworthy, but the maintenance history reveals a persistent trend of deteriorating suspension components and deferred upkeep. The most recent test in December 2025 at 139,827 miles identified play in both the offside and nearside rear upper suspension arm ball joints. This represents a progression from the wear first noted in 2023, where multiple arm bushes and linkages were flagged. While the car continues to pass tests, the recurring nature of these mechanical failures suggests a gradual structural decline. At 22 years old, the 139,827 miles represent an average of roughly 6,350 miles per year, which is consistent with low-average annual usage. The mileage data shows consistent movement, with approximately 3,000 miles covered between the November 2023 and 2024 tests, and another 4,800 miles leading into late 2025. This regular use suggests the vehicle is not sitting for long periods, which often accelerates the degradation of rubber components and seals despite the low total mileage. A buyer must prioritize a thorough physical inspection of the entire chassis and suspension geometry. The tester has repeatedly flagged worn bushes and ball joints across both front and rear axles since at least 2022. Specific attention is required for the corrosion noted in October 2023 on the rear cab or chassis mounting point, as well as the corroded offside front brake pipe. These indicators suggest that the vehicle is susceptible to rust, which may eventually require significant intervention to maintain structural integrity. The record also highlights a lapse in basic preventative maintenance, evidenced by the November 2024 failure due to obstructed headlamps, an incorrect indicator colour, and a film on the windscreen. The repeated mention of tyres worn to the legal limit across three consecutive tests indicates that the owner only replaces consumables when forced to. A prospective buyer should verify the current state of the tyres, wiper blades, and ensure the suspension ball joints have actually been addressed to prevent further steering geometry and handling issues.