2006 — 2008
3.0L AJ-V6 (AWD)
Petrol
Check this by turning the steering wheel lock-to-lock while stationary to feel for any binding or odd noises from the power steering pump, as these units can get a bit tired with age.
While driving at a steady speed, listen closely for any shuddering or hesitation during gear shifts, as the 6-speed automatic transmissions in these models can occasionally develop solenoid issues if fluid maintenance has been overlooked.
Perform a cold start check by watching for any puff of blue or grey smoke from the exhaust, which may indicate that the valve stem seals or piston rings are showing their age in the AJ-V6 engine.
Test the 4WD system by finding a loose gravel surface and performing a slow, tight circle to ensure the AWD coupling engages smoothly without binding or clunking.
Usually the time to ensure the spark plugs—which are a bit tricky to reach on the rear bank—have been recently replaced.
A common point to inspect the condition of suspension bushings and engine mounts for any signs of cracking or perishing.
Advised to check the cooling system health, specifically the radiator and hoses, as NZ heat cycles can take their toll on plastic components.
Ensure the transmission fluid has been flushed or changed at regular intervals to keep those gear changes crisp.
Check the engine oil level regularly, as these V6 engines appreciate staying topped up to keep the variable valve timing components happy.
Keep an eye on the battery health, as the electrical systems in this generation can be sensitive to voltage drops.
Inspect the CV joint boots for any tears or grease leaks to prevent dirt from damaging the joints.
Verify that the air conditioning system is blowing cold, as the compressor is a hard-working component in our NZ summers.
Estimated repair costs if issues arise
If you notice firm or erratic shifting, it might be worth investigating the transmission valve body. Future Budget Planning: if this needs attention, you might eventually need to budget for a solenoid or valve body refresh.
Over NZ roads, rubber bushings tend to harden and crack. Future Budget Planning: if the car starts to feel a bit 'loose' or wanders on the road, you might need to budget for a full suspension arm and bush overhaul.
The radiator and hoses on a car of this age can become brittle. Future Budget Planning: to avoid roadside surprises, consider setting aside funds for a proactive radiator replacement and coolant flush.
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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