See also:

Engine exhaust gas (carbon monoxide)
WARNING ● Never inhale engine exhaust gas. Engine exhaust gas contains carbon monoxide, a colorless and odorless gas which is dangerous, or even lethal, if inhaled. ● Always properly m ...

Horn
To sound the horn, push the horn pad. ...

Auxiliary input jack
By connecting a commercial audio product to the vehicle, such as a portable audio player, you can hear its sound via the vehicle’s speaker. An auxiliary (AUX) input jack is equipped in the center ...