See also:

Gear shift indicator
The concept The system recommends the most fuel efficient gear in the current driving situation. Displays Indicators to shift up or down are displayed in the instrument cluster. ...

Wheel/tire damage
Due to low-profile tires, please note that wheels, tires and suspension parts are more susceptible to road hazard and consequential damages. Inspect your tires often for damage, foreign objects ...

Issuing a warning
If the vehicle begins leaving the lane and a lane marking has been detected, the steering wheel begins vibrating. If the turn signal is set before the lane is changed, a warning is not issued. ...