 2.0 Ecoboost I4. Rated at 32 mpg. Car averages 23-25 mpg highway on premium after 8240 miles. I commute 110 mi/day. Driver assist package is the worst. 15 menu clicks to turn on std cruise control instead of adaptive - defaults to adaptive when the car is shut off. Sony stereo sounds tinny, no bass. Many Sync issues. Can't use it on accessory power. It shuts off automatically and sends a message to start the engine if you want to use the system. Phone doesnt connect consistently after paired. This after new update. Only 2/3 of the heated steering wheel is heated, not the top 1/3. Can't use any climate button on console wearing gloves! Exhaust smell in stop/go traffic sucked in by the heater.