Originally Posted by philh
Before you got rid of the car, did Ford ever locate the source of the problem causing the humming noise? Any solution?
Mine does the same thing and the dealer has no evidence that this is happening with other vehicles and what the solution might be.
I want to escalate your concern to your region's Customer Service Manager. Please send me a PM with a little background on what you've been experiencing, your VIN, dealer, mileage, and daytime contact number; I'll get the ball rolling.