Lexus ES
Lexus ES

See also:
Electronic key battery
Replace the battery with a new one if it is discharged.
You will need the following items:
Flathead screwdriver.
Small Phillips-head screwdriver.
Lithium battery (CR1632).
Replacing the battery
...
Features
While the RX 450h is reasonably priced to start at $42,110, adding options
quickly ratchets up the sticker price. Items you might find standard on other
cars in this class, like those heated and c ...
Horn
To sound the horn, press on or
close to the mark.
...