Two problems related to engine belts and pulleys have been reported for the 2015 Ford Focus. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2015 Ford Focus based on all problems reported for the 2015 Focus.
Twice pulling on to a busy hwy my car has stalled/shuddered, and lost power. Both times heat gauge sky rocketing. The last time my car turned off entirely, and had over heated. However it had only been in operation for about 5 min. Both times on a busy hwy. First time I took it in, they said it was a module update. Two weeks later it happened again and worse. I was able to limp my car into the dealership after letting it sit for 5 minutes. They replaced gaskets, and blew them on their test drive. Replaced a hose and gaskets again. My car was returned to me two days ago, and less than 50 miles later, the check engine light came on. The coolant was half full, and in the course of roughly 30 minutes of operation it had gone through half of the coolant. Yet there is no trace of a leak on the ground. In addition to all of that, on the first fix the ac had cut out twice which since they have claimed to have fixed. With all of this, it had created quite a fowl smell in my car as a result. My car at this point, my car has been in the shop 21 business days (not including saturdays. . Which they work), the issues started mid August and it is now October 7th. They offered to give us the car back and that it was "just an air bubble". Despite the check engine light being on and excessive loss of coolant. My car has been in motion each time it has had an issue. The first issue I was just pulling on to the hwy, so was just attempting to accelerate. The second time I had reached the hwy speed of 55 mph. (separate incident, they also had to replace a faulty seatbelt).
The contact owns a 2015 Ford Focus. While driving 70 mph, the vehicle stalled and lost power. As a result, another vehicle crashed into the rear of the contact's vehicle. The air bags deployed and smoke fumes were noticed. The passenger received a neck injury from the seat belt and the child bit their tongue upon impact. The contact was also injured and transported to the hospital by ambulance. A police report was filed. The vehicle was towed. The manufacturer was not notified. The failure mileage was unknown.