Other information:
The system becomes ready to start searching for lane markings when all the
following conditions are met:
The vehicle is traveling between about 45 and 90 mph (72 and 145 km/h).
The vehicle is on a straight or slightly curved road.
The turn signals are off...
The tires that came on your vehicle have a
number of markings. Those you should be
aware of are described below.
Tire Sizes
Whenever tires are replaced, they should be replaced with tires of the same
size.
Following is an example of tire size with an
explanation of what each component means...