Horn
To sound the horn, press on or
close to the 
mark.
See also:
Customizable features
Your vehicle includes a variety of electronic features that can be
personalized
to your preferences. Programming these preferences requires specialized
equipment and may be performed by an authori ...
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 ...
Wireless remote control
The wireless remote control can be used to lock and unlock the vehicle and
the trunk from outside the vehicle.
1. Locks all doors.
2.Unlocks all doors.
Pressing the button unlocks the
driver’s ...