Es 320 wont start i park it yesterday and when i try to start the engine today it doesnt work there are no lights on dashboard ligthst, horn working but the alarm on the remote doesnt work anyone cokud help thanks

 

Never heard of an ES 320. What year is it? This forum is for the 2013+ versions of the ES.

 

I would try jumping the battery first with a booster or other car with cables. If, when connected the car will start, then you know somehow the battery was drained. Sometimes even when the battery is too weak to start a car, the horn will still sound.

As Mike stated, this forum is for the Lexus ES from 2013 forward. Lexus ES models in Saudi Arabia are only the ES 250 and ES 350.

 

ES250 model exists overseas. wonder if it uses the same engine as the IS250. I think there is an RX200T floating around out there someplace as well

 

Sounds like a dead battery to me.