VC-Turbo variable compression ratio turbocharged engine，Internal combustion engine technology realizes high performance and high efficiency capacity，Won the top ten engines in Ward in 2019。Use the Infiniti driving mode to select，You can adjust the performance of the QX50 according to your needs。Just touch the button，You can change the engine output、throttle response、Delivery and steering response to complete the conversion in the four driving modes。bose? Performance to Zhen Zhen series,17 Speaker surround sound system，Three -zone constant temperature air conditioning equipped Seabetwith Lonizer ion air purification technology and automatic internal and external air circulation mode，LED interstellar matrix headlights with AFS active lighting and smart Beam Intelligent Far -light Auxiliary。Your QX50，Your new car pattern