FinsIS250

My car is starting to not start immediately when I press the push button . I fear one day it might not start at all..any advice on what it might be? No emergency or alert has displayed on the dashboard...

Hoovey689

iTrader: (16)

Dead key battery perhaps. Push the key fob against the start button with your foot depressed on the brake pedal.

FinsIS250

How do I check or replace that

flowrider

iTrader: (9)

^^^^^If you had looked in your manual or done a search you would have found this:

https://www.clublexus.com/forums/is-...-recently.html

Lou

RTIS250

iTrader: (9)

If you havent yet replaced the key battery, its a pretty safe and cheap option. According to your profile, you have a 2008. Change the battery and see how things go.

FinsIS250

that's what forums are for smart

La24

It could just be your battery terminals. I was having problems with it not starting sometimes, checked my battery and the terminals were all corroded. I cleaned the terminals and haven't had a problem since.

FinsIS250

thank you I will do that too.

ms2619

iTrader: (5)

if not battery terminals then def. your keyfob battery, my car told me the battery was low and I said "oh it should be fine for 2 more days....." the next night the car wouldn't start because remote was completely dead, i held it right next to the push start button for 5 secs and it started, put new battery $2.67 and everythings perfect!

Denver

iTrader: (13)

go get your battery tested