2004 BMW 3 Series 2.5L Petrol · WD04 HBU

The most recent MOT test passed in May 2026, though it carries advisories concerning a minor exhaust gas leak and rear tyres that are nearing the legal tread limit. While the vehicle saw a clean pass in 2025, the overall maintenance trend appears somewhat cyclical, with recurring issues regarding consumables and ageing rubber components. The history shows a significant period of concern around early 2022 involving a fractured wheel and corroded brake pipes, suggesting that while the vehicle is currently roadworthy, it has experienced periods of deferred maintenance that require ongoing vigilance. With 145,828 miles recorded over approximately 22 years, the vehicle has averaged roughly 6,629 miles per annum. This represents a typical usage profile for a vehicle of this age, suggesting it has been used regularly for moderate distances rather than being subjected to extreme high-mileage motorway driving or being left to stand for extended periods. From a mechanical standpoint, this mileage level implies that while the core drivetrain may remain reliable, secondary components such as suspension bushings, steering linkages, and various rubber seals are likely approaching the end of their functional lifespan due to age and cumulative wear. Prospective buyers should pay particular attention to the recurring advisories regarding tyres and braking components. The history indicates a pattern of both tread depletion and sidewall perishing, so you must inspect the tyres for any signs of cracking in the sidewalls or uneven wear patterns. During your test drive, listen for any irregular road noise or vibrations that might suggest tyre deformation or suspension issues. The advisory for a minor exhaust leak should be investigated by listening for any rasping or increased engine volume under load, as an unaddressed leak can lead to increased emissions and potential damage to surrounding components. Additionally, given the documented history of brake pipe corrosion and deteriorated hoses, a thorough visual inspection of the braking system is essential. Examine the metal brake lines for heavy corrosion and check the flexible hoses for any signs of bulging or weeping fluid. On the road, the brake pedal should feel firm and consistent; any sponginess or pulsation through the pedal could indicate air in the system or a failing component. Finally, check the underside for any evidence of the previously noted oil leaks and inspect the suspension for any clunking noises over bumps, which would indicate worn anti-roll bar joints or shock absorbers.