2008 — 2014
3.7L VQ37VHR - 370GT Four AWD
Petrol
Gently accelerate and decelerate between 40-60km/h; listen for any transmission 'shudder' or lag in the 7-speed automatic gearbox, as these units can occasionally develop valve body wear in higher-mileage examples.
While driving, find a safe spot to perform a tight, slow-speed figure-eight turn; listen closely for any knocking or clicking sounds from the front end, which may indicate that the front AWD CV joints or suspension bushes are due for a refresh.
After a brief warm-up, check the oil levels and coolant condition; it is wise to ensure there is no milky residue under the oil cap, as the VQ37VHR engine can occasionally show signs of gasket wear if cooling maintenance has been neglected in the past.
Check the infotainment and climate controls thoroughly; in models of this age, the center console interface boards can sometimes become unresponsive, so ensure all buttons and touch-screen inputs function as intended.
Consider a full cooling system flush, transmission fluid service, and inspection of all rubber coolant hoses.
Look into replacing the spark plugs and checking the condition of the drive belts and tensioners for any signs of fatigue.
Plan for a comprehensive suspension inspection, including shock absorbers and control arm bushings to maintain the ride quality.
Prioritise regular engine oil changes every 7,500km to look after the VVEL (Variable Valve Event and Lift) system.
Keep an eye on the front differential fluid, especially since this is an AWD model, to ensure smooth power delivery.
Ensure the air filters are replaced regularly to allow the 3.7L engine to breathe properly.
Monitor tyre wear patterns closely; uneven wear usually hints that a wheel alignment or suspension component check is required.
Check the battery health periodically, as these cars have sensitive electronic modules that prefer a strong, stable voltage.
Estimated repair costs if issues arise
While the engine is robust, some early VQ37 engines may eventually require attention to the internal timing cover gallery gaskets. If this component needs attention in the future, it is a significant job requiring a strip-down of the front of the engine.
Depending on the car's history and the condition of NZ roads, the front control arm bushings may start to show their age. You might eventually need to budget for a refresh of the front end to keep the steering feeling sharp and responsive.
To ensure the 7-speed automatic continues to shift smoothly, it is common to consider a professional flush and filter change. If this component needs attention in the future, it helps preserve the longevity of the transmission internals.
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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