I listen to AM, FM and cell phone streamed audio. I think some of the stations I listen to are AM only.
I think my teen aged sons have no idea what AM or FM is.
I had this problem too. I was able to reproduce it by downloading a tone generator app on my phone and playing it on the stereo via bluetooth. I then swept the tone frequency until I found the frequency that caused the loudest vibration. When I took my door apart, I found a couple of loose clips.
I've had a rattle on some songs too. Today I downloaded a tone generator phone app and played it via bluetooth. It resonates at about 70 Hz. It seems something is loose in the door. Somebody posted a great set of instructions on this forum about how to remove the door panel. Now that I can...
I have a FE and I wish it had the full 360+ cruise control. I switched my sun visor to have the garage door opener. I really like the power of the 2.0 but I only drove the 1.5 for one test drive.
I think all FEs have the towing package too. I also like the rubber floors for easy cleaning...
It's because there is no safety latch under the hood like older cars had. By requiring the door to be opened, you won't accidentally pull the hood latch while moving.