Horn
Press 
on the steering wheel pad to sound the horn.
See also:
Why Safety Belts Work
When riding in a vehicle, you travel
as fast as the vehicle does. If the
vehicle stops suddenly, you keep
going until something stops you.
It could be the windshield, the
instrument panel, ...
Remote Left in Vehicle Reminder
This allows the Remote Left In Vehicle reminder feature to be turned on or
off. If on, the horn will chirp if a remote is left in the vehicle.
Press the MENU/SELECT knob when Remote Left In Vehicl ...
Malfunction Indicator Lamp
A computer system called OBD II (On-Board Diagnostics-Second Generation)
monitors the operation of the vehicle to ensure emissions are at acceptable
levels, to produce a cleaner environment. This li ...