See also:

Treadwear
The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 wou ...

Intelligent All-Wheel Drive (AWD) (if so equipped)
If any malfunction occurs in the Intelligent AWD system while the engine is running, messages are displayed in the meter. If the AWD error warning message is displayed, there may be a malfunction i ...

Using the system
Initialization When the ignition switch is placed in the ON position, INFINITI Voice Recognition is initialized, which takes a few seconds. When completed, the system is ready to accept voice command ...