It's 5 AM and I am awake for the second time tonight turning off my 06 IS250 alarm. At first, around 2AM, I thought maybe someone was trying to break in, but no one was near the car, and the alarm was going off, but NO lights or anything were flashing. The other day the car told me that the smart keys had low battery (which kind of irks me, seeing as I got the car certified used from a Lexus dealer about a month ago). Could this have something to do with it, or is it just flashing these messages because there's something else wrong in the car? I absolutely do not have time to make it to the dealership until after my classes at 4PM, and I'm afraid that if the alarm keeps acting up this way that it'll be going off the entire time I'm in class and I'll come back to a dead car battery. Is there any kind of temporary fix, should I replace the key battery (not sure how I would do that anyway?) ?? Someone help, please!
