Essentially a way to boost fuel economy at higher speeds active grill.
Active grille shutters ford.
Over the past few years more automakers than ever have started to promote something called active shutter grille vents.
Active grille shutters are a system that optimize aerodynamics by using vents within the grille to adjust airflow to the engine department.
The active grille shutters are available on several of ford s models including the c max escape focus fusion and taurus.
These are great for cold weather climates like canada but horrible if its not cold outside.
Dearborn michigan active grille shutters which improve efficiency by opening and closing automatically to control airflow are popping up on a number of new models including the 2015 ford.
When the shutters are closed aerodynamics are improved by up to 6 resulting in improved fuel economy.
For the ecoboost engine in particular 190 200 seems to be the best temperature.
Enter active grille shutters.