2006 — 2009
4.6L 1UR-FSE V8 - AWD
Petrol
Test drive the vehicle on a cold start and listen for a brief rattle from the engine bay. | Note: In the 1UR-FSE engine, it is common to consider checking for cam gear rattle during the first few seconds of operation, as this relates to the VVT-i system.
While driving on uneven road surfaces, pay close attention to the suspension response. | Note: Given the age of these vehicles, it is worth keeping an eye on the air suspension struts, as they can eventually show signs of wear or leaking.
Check the infotainment screen and climate controls for any signs of 'sticky dash' or unresponsive buttons. | Note: These models are known for the interior soft-touch coating degrading over time in our high-UV New Zealand sun.
Perform a full steering lock test while stationary and listen for any humming or groaning. | Note: It is prudent to verify the condition of the steering rack and pump, as these can develop small leaks as the vehicle reaches higher mileage.
Usually a prime time to perform a major fluid service including transmission and differential oils.
Consider having the suspension components and bushings inspected by a specialist, as these are natural wear items.
A common point to review the health of the engine cooling system, specifically checking the water pump and radiator health.
Check for a comprehensive logbook history, ideally showing regular servicing every 10,000km.
Ensure the transmission shifts smoothly without hesitation between gears under light load.
Inspect the tyre tread for uneven wear, which can indicate if the wheel alignment needs a tune-up.
Test every electronic feature, from seat massagers to the rear climate controls, to ensure the complex electrics are happy.
Verify that the brake rotors feel smooth when stopping, as these large sedans can be hard on brake components.
Estimated repair costs if issues arise
If the vehicle sits unevenly after being parked, you might eventually need to budget for replacing the air struts, which involves swapping the air bellows and sensors to restore the ride height.
To maintain that famous Lexus ride quality, you might eventually need to budget for replacing the front control arm bushings if you notice any knocking sounds over bumps.
As part of long-term Future Budget Planning, it is wise to set aside funds for a cooling system refresh, as the plastic components in the system can become brittle over the years.
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Disclaimer: This report is generated with the assistance of AI analysis based on verified automotive data. While we strive for 100% accuracy, enthusiasts should always conduct physical inspections and consult service records. View Full Disclaimer