Horn
To sound the horn, press on or close to the
mark.

See also:
Other settings
Used for changing settings for Lexus Insider and XM Sports and Stocks.
1. Push the “SETUP” button.
2. Touch “Other”.
On this screen, the following functions can be performed.
...
Folding down the second seatbacks (without third seats)
Before folding down the second seatbacks
Stow the center seat belt buckle with the hook-and-loop fastener and lower the
head restraints to the lowest position.
Folding down second seatbacks
Pul ...
