My car `collision mitigation braking system` has gone out several times. My car has rattling sound from the sound system in cold days. My car also has rattling sound when driving on road bumps.

- Sunnyvale, CA, USA

This car has started to show signs of bad build quality. 1st 2 days after buying the car all the lights on the dash came on so I had to take it in for a module replacement. 2nd the car is very loud ( the road noise and engine noise) worse noise I've ever heard from a new car and sound like it's has exhaust leaks. T|E vehicles ride is very hard like the struts are worn or bottoming out and it's not the 17 inch tires as my Fusion has 17's. the vehicle is difficult to keep in its lane even with all of the lane keep technology I have a hard time staying straight especially when I hit bumps the car hops around like it has worn struts. The transmission shifts into 1st gear hard on pulling away from a stop.

- Chicago, IL, USA