But just like george foreman the engineers at ford are always looking for ways to make things better even the lowly grille.
Active grille shutters ford.
However the 2nd generation ecoboost in particular comes with these active grill shutters designed to keep the engine hot.
These are great for cold weather climates like canada but horrible if its not cold outside.
When the shutters are closed aerodynamics are improved by up to 6 resulting in improved fuel economy.
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.
Enter active grille shutters.
Over the past few years more automakers than ever have started to promote something called active shutter grille vents.
Essentially a way to boost fuel economy at higher speeds active grill.
For the ecoboost engine in particular 190 200 seems to be the best temperature.