On my 2018 Sport there is a muffled sound inside when driving at a steady speed. Starts around 40 and real noticeable at 50 55. Kind of like with one window part way open. If I downshift it goes away. Do these vehicles have a sound tube for the engine noise in the cabin? Any one else have this problem?
Muffled Sound
in 2.7L EcoBoost
Posted
On my 2018 Sport there is a muffled sound inside when driving at a steady speed. Starts around 40 and real noticeable at 50 55. Kind of like with one window part way open. If I downshift it goes away. Do these vehicles have a sound tube for the engine noise in the cabin? Any one else have this problem?