The turn signals can be used when the ignition
switch is in ON *1.
One-touch turn signal
When you lightly push up or down and release the turn signal lever, the exterior turn signals and turn signal indicator blink three times.
This feature can be used when signaling for a lane change.
Honda Civic Owners Manual. Making a Call
You can make calls by inputting any phone
number, or by using the imported
phonebook, call history, speed dial entries, or
redial.
Making a Call
Any voice-tagged speed dial entry can be dialed by
voice from most screens.
Press the button and say
the voice tag name.
...