2000 — 2000
3.3L (V6) - LX/LXi trims
Petrol
Check the gear shifts while driving at low speeds | Observation: In the 3rd Gen Grand Voyager, the 4-speed automatic transmissions are known to be sensitive; ensure the shifts feel smooth and aren't 'searching' for gears, as rough shifting can indicate long-term wear.
Operate the power sliding doors multiple times | Observation: The sliding door actuators and tracks can become sticky with age; test them repeatedly to ensure they latch fully and don't stall, which is a common quirk for these family-haulers.
Inspect the radiator and coolant reservoir closely | Observation: It is worth checking for any signs of seepage or 'sludge' in the coolant, as these V6 engines are sensitive to cooling system maintenance and heat cycles over the decades.
Test the HVAC controls in both the front and rear | Observation: Given the complex dual-zone climate systems in these trims, ensure air flows correctly from all vents, as blending doors can occasionally become brittle and stop switching between hot and cold.
Usually the time to ensure the transmission fluid has been serviced and the cooling system hoses have been replaced.
Often when suspension components like strut mounts and tie rod ends start to show their age on our NZ roads.
Generally where the focus shifts to internal engine seals and verifying the health of the ignition system and coil packs.
Schedule a transmission fluid and filter change as your first order of business.
Keep a regular eye on the coolant level; these engines prefer a healthy cooling system to stay reliable.
Check the serpentine belt for cracking; it is a simple preventative measure that saves a lot of hassle.
Ensure the brake fluid has been flushed recently to maintain consistent stopping power.
Keep the sliding door tracks clean and lightly lubricated to prevent the motor from straining.
Estimated repair costs if issues arise
If this component needs attention in the future, it is a significant job involving a full removal of the gearbox; it's wise to set aside a buffer if the history is unknown.
Depending on the car's history, you might eventually need to budget for new shocks and control arm bushes to restore that classic 'cloud-like' ride quality.
Should the radiator or water pump show signs of fatigue, addressing the whole system is recommended to keep the V6 running cool on long Kiwi road trips.
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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