Summer tires

INFINITI specifies summer tires on some models to provide superior performance on dry roads. Summer tire performance is substantially reduced in snow and ice.
Summer tires do not have the tire traction rating M&S on the tire sidewall.
If you plan to operate your vehicle in snowy or icy conditions, INFINITI recommends the use of SNOW tires or ALL SEASON tires on all four wheels.
See also:
Minimize voice feedback (for Alternate Command Mode)
To minimize the voice feedback from the system, perform the following steps.
1. Push the SETTING button on the instrument panel.
2. Select the “Others” key.
3. Select the “Voice Recognition” key.
...
Camera aiding sonar (parking sensor) (rear center sonar if so equipped)
The sonar (parking sensor) sounds a tone to inform the driver of obstacles near the bumper.
WARNING
● The sonar (parking sensor) is a convenience feature. It is not a substitute for proper p ...
Safety, Reliability & Features
With the top score, Good, in front, side and rear-impact crash tests, the
2009 EX was rated a Top Safety Pick by the Insurance Institute for Highway
Safety. That's not necessarily a competitive ad ...
