Tire wear

When the tread is worn down to 1/16th of an inch (2 mm), tires must be replaced to help prevent your vehicle from skidding and hydroplaning. Built-in treadwear indicators, or “wear bars”, which look like narrow strips of smooth rubber across the tread will appear on the tire when the tread is worn down to 1/16th of an inch (2 mm).
When the tire tread wears down to the same height as these “wear bars”, the tire is worn out and must be replaced.

See also:
Passenger compartment fuse panel
The fuse panel is located behind a trim panel on the left side of the
driver’s footwell near the parking brake. To remove the trim panel, slide
the release lever to the right then pull the trim pa ...
When Your Temporary Spare Tire Is Installed
When one of your road tires needs to be replaced with the temporary spare,
the TPMS will continue to identify an issue to remind you that the damaged
road wheel/tire needs to be repaired and put b ...
Passenger airbag status indicator
The front passenger sensing system
uses a passenger airbag status
indicator which will illuminate
indicating that the front passenger
frontal airbag is either ON (enabled)
or OFF (disabled). ...
