happened to me and my car ended up being fine. and it was weird cause I've had my car since june and it hasn't happened except that one time.

 

What is your build date?

 

Yea I also have had my car since June and this is the first time. My car was built April 2013

Maybe I'll be fine.

 

My wife and I had a run of bad batteries for our Toyota's. Her car went through two batteries and mine went through 3 in a period of 2 years. Can't say I am surprised even though its a Lexus it is still a Toyota.

 

@prepboy607 my built date is May 2013

 

This happened to my 2014 Lexus Is 250 F sport. It would not start so we jumped it. It was fine after that. we traded in the car so I could not advise if the car had any more issues.

 

My SA told me that if I was the only one regularly using the car,to keep my second key at a distance and disable it, as per the manual instructions.This was a big problem with my last car, a BMW 535, where the key would keep searching for the car and ended up draining the battery.