2009 BMW 520 2.0L Diesel · OY54 PPY

The vehicle is currently roadworthy, but the maintenance trend shows a shift toward structural and suspension component degradation. While the most recent test in August 2025 at 102,520 miles was a pass, it initially failed due to misaligned washer jets and corrosion on key suspension elements. The presence of corrosion on both the front anti-roll bar and both rear coil springs indicates that the chassis is beginning to show age-related environmental wear, despite the vehicle passing previously. At a recorded mileage of 102,520 miles, the car has averaged approximately 6,000 miles per year over its 17-year life, which is consistent with low-average domestic usage. The data shows consistent annual mileage, with roughly 13,000 miles covered between August 2023 and 2024, and another 6,000+ miles between 2024 and 2025. This regular usage suggests the vehicle has not sat stationary for long periods, which helps keep rubber seals supple and prevents brake components from seizing. A buyer must perform a thorough physical inspection of the underbody to assess the extent of the corrosion noted in the 2025 test. While the tester flagged the anti-roll bar corrosion as not seriously weakened, the simultaneous corrosion of both rear coil springs is a sign of potential structural failure if not monitored. The history also reveals a recurring issue with missing brake caliper clips and springs in 2022 and 2023, suggesting a previous lack of attention to minor braking hardware. Specific attention should be paid to the current state of the brake assembly to ensure all clips were properly replaced during the previous repairs.