Go Back   Club Lexus Forums > Lexus Model Forums > IS Models > IS - Third Generation
Sign in using an external account
Register Forgot Password?

2014 IS 250 AWD Battery dead

Thread Tools Search this Thread
Old 08-16-14, 12:39 PM   #1
Driver School Candidate
Trader Score: (0)
spiridons's Avatar
Join Date: Aug 2014
Location: Canada
Posts: 14
Default 2014 IS 250 AWD Battery dead


2 month old car and battery dead already. I had not driven the car for 2 days (that should not matter) Got it boosted. Took it to the dealer and said the battery was very weak. They charged the whole battery. They said I probably left an accessory light on. I did not.

What could cause the battery drain?
I heard somewhere that using bluetooth within the car could drain the car.
Also having your vehicule lights to Automatic (meaning they open at night automatically ) without you opening them pysically.

Please advise on this issue, because I am somewhat scared that if i am stuck in traffic the battery could die and I cant move.

This ad is not displayed to registered members.
Register your free account today and become a member on Club Lexus!
spiridons is offline   Reply With Quote
Old 08-16-14, 12:59 PM   #2
Lead Lap
Trader Score: (0)
davyjordi's Avatar
Join Date: Jul 2010
Location: Temecula, California / Barcelona, Catalunya
Posts: 577

already been discussed and no one knows the answer as of yet.

click the following link for more info and speculation http://www.clublexus.com/forums/is-t...d-threads.html

oh, and it's not likely the car will die after it's already been started, but rather, it might just leave you stranded somewhere when it won't start.
se sienta a la mesa y escribe
«con este poema no tomarás el poder» dice
«con estos versos no harás la Revolución» dice
«ni con miles de versos harás la Revolución» dice

davyjordi is offline   Reply With Quote
Old 08-17-14, 05:07 PM   #3
Driver School Candidate
Trader Score: (0)
Join Date: Aug 2014
Location: NJ
Posts: 3

I posted stating I had an Acura and went thru 4 -5 batteries. I had to resolve it and went online to research it. Others had same problem. It was the Bluetooth..so, I disconnected it myself ..( and, disconnected it for a friend who had same car) following the diagram on website... (easy - takes 10 minutes with a screwdriver) no problem since. Doubt Lexus and Acura will admit it. The Bluetooth is always on.. draining the battery when the car is not in use... And, like the other person stated.. it won't happen while you're driving. If you Google Bluetooth Acura TL draining battery.. you'll see articles.. If you keep searching you're find out how to disconnect.
ckrjack is offline   Reply With Quote
Old 08-17-14, 05:07 PM

Similar Threads
Thread Thread Starter Forum Replies Last Post
Ls400 battery drain? xxmariolxx LS400 12 04-11-14 01:38 PM
Battery drain bhlerman GS - Fourth Generation 14 05-17-13 09:57 AM
Lights, Camera, but no Action! dante1616 ES300 and ES330 2 01-09-08 12:35 AM
Frequent Dead Battery forteatwo GS - Second Generation 9 06-04-07 07:52 PM
Dead Battery? Jackco711 GS - Second Generation 6 01-13-04 06:11 AM

2014, 350, battery, dead, gs, is250, lexus, lexusbdead

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Forum Jump

All times are GMT -7. The time now is 12:35 PM.

Join ClubLexus

Copyright © 2000-2015 Internet Brands, Inc. All Rights Reserved
Privacy Policy | Disclaimer | Terms of Use | JOBS

Get all contact info