2009 Subaru Forester 2.5L Petrol · AA58 NHB

The vehicle remains roadworthy but the maintenance history indicates a trend of escalating mechanical degradation and deferred repairs. While the most recent test in February 2024 at 210,659 miles passed, it confirmed a persistent central front oil leak that had been noted since at least 2023. The persistence of this leak across multiple inspections, combined with recurring electrical failures regarding the registration plate lamp and suspension wear, suggests the previous owner addressed only the minimum requirements to pass testing rather than performing comprehensive preventative maintenance. At 17 years of age, the recorded 210,659 miles represent a high usage profile of approximately 12,400 miles per year. The data shows consistent and heavy mileage accumulation between January 2023 and February 2024, where the vehicle covered 7,085 miles in just 13 months. This high-frequency use places significant strain on the drivetrain and suspension components. The failure in January 2023 at 203,574 miles due to high carbon monoxide and lambda readings points to a period of engine efficiency issues or combustion problems that are common in vehicles of this mileage. A buyer must conduct a thorough physical inspection of the engine bay and rear suspension assembly. The record flags a fractured nearside rear coil spring in early 2023, followed by worn bushes on both rear shock absorbers by February 2023, indicating the suspension is reaching the end of its functional life. The recurring central front oil leak requires a professional assessment to determine if it is a simple gasket failure or a more costly rear main seal issue. Given the high mileage and age, the structural integrity of the chassis should also be scrutinized for corrosion, which is a common failure point for Subaru vehicles of this era.