2000 — 2003
3.0L (6G72) V6 - Luxury/Performance version
Petrol
Gently accelerate at lower speeds. Note any hesitation or 'hunting' in the transmission, as the 4-speed INVECS-II automatics in these V6 models can sometimes show signs of wear after 20+ years.
Turn the steering wheel fully to both locks while stationary. Listen for whining or odd noises, as these power steering pumps can get a bit tired, and leaks in the high-pressure lines are common.
Opening the bonnet and looking for any signs of 'weeping' or oil staining near the valve covers. The 6G72 V6 engines have gaskets that may eventually become brittle with age.
Testing every electrical accessory, specifically the power windows and climate control system. Older luxury Japanese imports can sometimes have aged wiring or connectors that prefer a bit of gentle use.
Usually marks the first major timing belt service, which is critical for the 6G72 engine to prevent internal damage.
Often when suspension components like strut mounts or control arm bushings might benefit from a professional inspection to keep that smooth ride quality.
The stage where cooling system components, like the radiator or water pump, may have reached the end of their design life and could require a proactive refresh.
Keep a close eye on the engine oil and coolant levels; regular top-ups are a great way to keep a veteran V6 running happily.
Consider changing the transmission fluid every 30,000 to 40,000km to keep those gear shifts feeling crisp.
Periodically inspect the CV joint boots for any tears, as catching a split early can save you from replacing the whole axle later.
Ensure the air conditioning system is used regularly, even in winter, to keep the seals lubricated and the system pressure balanced.
Make sure your timing belt service history is clearly documented, as this is the most vital service interval for this engine.
Estimated repair costs if issues arise
Since the 6G72 is an interference engine, it is worth confirming when this was last done. If the service history is unclear, you might eventually need to budget for this essential preventative maintenance.
After two decades, the original rubber bushings may begin to crack or soften. Depending on the car's history, you might eventually need to budget for a suspension refresh to restore that 'luxury' ride feel.
Old plastic radiator tanks can become brittle with heat cycling. If this component needs attention in the future, replacing the radiator and hoses is a sensible way to ensure long-term reliability.
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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