2008 Lexus RX400H 3.3L Hybrid electric · YK58 XBA

The vehicle remains roadworthy, but the maintenance history reveals a persistent and unresolved trend regarding suspension component wear. While the most recent test in October 2025 at 184,205 miles noted worn bushes on the nearside and offside front suspension arms and the rear, these specific faults have appeared consistently in nearly every test since 2021. This indicates that the previous owners have opted to allow these components to reach the limit of acceptable play rather than replacing the assemblies. At 184,205 miles over 18 years, the RX400H averages approximately 10,200 miles per year, which aligns with typical usage for a heavy luxury SUV. The record shows steady mileage accumulation, such as the 4,581 miles driven between the 2024 and October 2025 tests, and another 5,081 miles between September 2023 and October 2024. This consistent use suggests the vehicle has not suffered from long periods of stagnation, though the high total mileage places significant stress on rubber components and mechanical joints. A buyer must prioritise a thorough physical inspection of the front and rear suspension geometry. The recurring advisories for worn arm bushes and anti-roll bar linkages suggest that the vehicle may suffer from steering inaccuracies or clunking noises if these are not addressed. The 2021 record flagged a deteriorated fuel hose and a minor exhaust leak; while these were not mentioned in later tests, the buyer should verify that no new corrosion has developed on the exhaust system or filler neck. Additionally, the state of the ball joints is critical, as the historical presence of deteriorated dust covers indicates a risk of premature joint due to environmental ingress.