Ain't this a bitch. Sometimes, not always, my driver window grinds on the way down. I just noticed this happening a few days ago because the grind was loud enough to think that something was seriously wrong. Then it dissapeared. Then it happened again a couple hours later. I'm sure when I try and show the Acura dudes, the window will go down perfectly
As I watched closely, I could actually detect the window rocking back and forth slightly as it dissapeared into the door.
All the other windows seem fine.

Anyone out there share this frustrating occurence?

 

Yep, I have that problem and mentioned it here a week or so ago. I haven't looked into it yet or found a solution.

Maybe I'll swing by my dealer this weekend to look at the new TL and ask them about the window.

 

yeah, two of my windows show the same symptoms. front driver door and rear passenger side. sounds like grinding against plastic on the way down. judging from the photos of inside the door, it might be the weatherproofing plastic thingy that's stuck to the inside of the door panel.

will definitely be getting the dealer to check it out when i bring my car in for service end of this month.

 

Yep.
I think the plastic is the cause and the cause for the bass rattle maybe as well.
Cheers fellas

 

whats up guys...some bad news..i had the same window problem..the plastic was not the problem..i brought it into the dealer and they replaced the regulator.
all fixed now...
take it in to the dealer.