2009 — 2012
5.0L (2UR-FSE) V8 Hybrid - Facelift Long wheelbase
Petrol/Electric Hybrid
Gently accelerate and decelerate at low speeds to feel for any hesitation or clunking in the drivetrain, as the hybrid transmission system is complex and sensitive to fluid condition.
Spend time testing the air suspension by cycling through height settings; listen for audible compressor noises and ensure the vehicle levels out evenly within a reasonable timeframe.
Navigate over a few bumps at low speed and listen for any knocking from the front control arms, as the heavy weight of the V8 hybrid powertrain can put extra stress on suspension bushings over time.
Check the hybrid battery status via the infotainment screen if available, or simply ensure the transition between electric-only mode and the V8 combustion engine is seamless without shuddering.
Usually marks the point where the original spark plugs and drive belts may benefit from a check or replacement.
Often when cooling system components, specifically the electric water pumps for the hybrid system, are monitored closely for performance.
Considered a significant milestone where suspension components like air struts may begin to show signs of age.
Keep a consistent service log, as the 2UR-FSE engine is very reliable but relies heavily on clean, high-quality synthetic oil.
Ensure the hybrid battery cooling fan intake (often located near the rear seats) remains clear of dust and debris to prevent overheating.
Regularly inspect the condition of the brake pads; due to the regenerative braking system, pads can sometimes last a long time, but pins can seize if not lubricated.
Keep the air conditioning system running optimally to prevent seal drying, as repairs to the hybrid A/C compressor can be intricate.
Stay on top of coolant flushes for both the engine and the separate hybrid inverter cooling circuit to maintain efficient operating temperatures.
Estimated repair costs if issues arise
In cars of this age, it is common to consider the longevity of the high-voltage battery. If this component needs attention in the future, the estimated cost in NZ is a significant investment for a replacement unit and professional installation.
These provide a wonderful ride, but depending on the car's history, you might eventually need to budget for the replacement of one or more air struts as the rubber bellows can eventually perish.
The LS600h uses a complex electronically controlled braking system. If the actuator requires maintenance down the line, it is a specialized job involving the hydraulic and electronic systems.
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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