The fuel requirement for the Infiniti QX60 is a common question among owners and prospective buyers. While premium gasoline is often associated with luxury vehicles, the manufacturer’s recommendation should be the primary factor in determining the appropriate fuel type. Using the correct octane rating can impact engine performance and longevity.
Adhering to the manufacturer’s guidelines regarding fuel minimizes the risk of engine knocking or damage. Although some vehicles may operate with regular gasoline, utilizing the specified fuel type ensures optimal efficiency and power output as designed by the engineers. Deviating from these recommendations could lead to decreased fuel economy and potential long-term mechanical issues.