2010 Infiniti EX 3.0L Diesel · RX60 AFA

The vehicle presents a concerning maintenance trend characterized by recurring component failures and reactive rather than preventative upkeep. While the most recent test on 22 November 2024 at 168,630 miles resulted in a pass, the vehicle failed just one day prior due to serious defects including critically thin front brake pads, weakened front brake discs, and a major exhaust leak. The tester also flagged slight play in both nearside and offside front sub-frame ball joints during the subsequent pass, indicating that while the immediate safety failures were rectified, the suspension system is beginning to show signs of wear. The mileage accumulation is consistent with a vehicle of this age, averaging approximately 10,500 miles per year. The record shows steady usage, though the intervals between tests vary. There is a notable increase in mechanical issues as the mileage has climbed above 130,000. The transition from the clean 2022 test at 147,000 miles to the multiple failures seen in 2023 and 2024 suggests that the vehicle is entering a phase of increased component degradation common for high-mileage luxury SUVs. A prospective buyer must prioritize a thorough inspection of the braking system and the exhaust assembly. The history shows a persistent pattern of worn brake pads and discs, with failures in 2021, 2023, and 2024. This suggests either heavy braking use or a tendency to delay replacement until components reach a critical state. The major exhaust leak noted in November 2024 warrants a physical check for corrosion or structural damage to the manifold and downpipe. Suspension components require close attention. The recent advisory regarding sub-frame ball joint play, combined with older notes from 2016 regarding lower arm bushes, indicates that the front-end geometry and mounting points are subject to wear. Given the high mileage, a buyer should also inspect the underside for significant corrosion, particularly around the exhaust and sub-frame areas, to ensure the structural integrity remains sound despite the recurring mechanical advisories.