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 would w ...

Smart unlocks
The smart unlock feature is intended to prevent you from unintentionally locking your IA key inside your vehicle’s passenger compartment or rear cargo area. When you lock your vehicle using the ...

Inflating your tires
Safe operation of your vehicle requires that your tires are properly inflated. Remember that a tire can lose up to half of its air pressure without appearing flat. Every day before you drive, c ...