See also:

Brake-shift interlock
This vehicle is equipped with a brake-shift interlock (BSI) feature that prevents the gearshift lever from being moved from P (Park) when the ignition is in the on position unless the brake pedal ...

3.5L V6 Ecoboost engine
...

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”, wh ...