'06 TL NAV, stock, took delivery in 02/06 if that helps and it has about
17,500 miles on the clock, twice in the past month and a half my battery has punted, once leaving the starter clicking and once enough to turn the starter over but not fast enough to catch any spark I guess. The first time I had to use AAA so I didn't even look at the battery, this weekend it happened again and I popped the cover to throw my trickle charger on it and noticed quite a bit of corrosion on the terminals. That is one problem, the other problem is since it's been cold I've had a problem with the passenger side window, when I lower it, it takes quite a bit of fiddling to get it to close back up, it will make it about halfway and then just start closing on it's own. It usually takes a dozen or so tries to get it to fully close. I brought the car in for service today and they found nothing in regards to either problem, although they did clean the terminals. The battery was fine, the charging system was fine and of course they couldn't duplicate the window issue which shouldn't surprise me but it did because even when I left the dealer I tried the window on the way home and on the first try the window gave me a hard time. Has anyone else experienced this?