is the vehicle quiet on the highway? When the car is traveling at more than 100km/hr on the highway, it seems to be quite noisy. It seems to be more noisier than the camery model. Is it because it is 4 cylinders, and that is the noise coming from. How is disable to distance safety feature. When the car is on cruise control, if the car in front is too close, the car will automatically slow down. How to disable this automatic slow down feature?