Lexus IS250 2015 how to?

[parlando]

hello! there is a car from USA without any smart.
Can some one help me to understend how to make keys for this car?
what key i need to buy and from where

[parlando]

where is the smart box is located ?

[super jumbe]

where is the smart box is located ?

Lexus made in Japan should have a basic smart key, you can start the car as soon as you enter in the car, there is no slots, keys in the pocket press start button, order the key from dealer we may able to help you programme it.