2003 Ford Focus. The cooling fans usually work when they need to, but sometimes they don't which causes the car overheats. I've replaced the entire cooling fan assembly including the resister and a resister connected that was burned up. I'm still having the same issue. It happens when I drive around in the heat for a while. I've also replaces the thermostat and the temperature gauge with no luck.
Read more: https://fordnews.org/focus/why-do-my-cooling-fans-not-work-sometimes.html
