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 wear one and one-half (11⁄2) times as well on the government course as a tire graded 100. The relative performance of tires depends upon the actual conditions of their use, however, and may depart significantly from the norm due to variations in driving habits, service practices, and differences in road characteristics and climate.
See also:
USB port
WARNING: Driving while distracted can result in loss of vehicle
control, accident and injury. Ford strongly recommends that
drivers use extreme caution when using any device or feature that may
...
Heated outside mirrors
Both mirrors are heated automatically to remove ice, mist and fog when
the rear window defrost is activated.
Do not remove ice from the mirrors with a scraper or attempt to
readjust the mirror gl ...
Lane keeping system
New for the 2013 MKS is a Lane Keeping System that complements the complete
collection of driver assist technologies, in addition to the comprehensive
safety package including six airbags, anti-lock ...
