The arrows will flash in unison with the exterior turn signal, when using the turn signal lever.
See also:
Manual climate control system
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Front Turn Signal, Parking And Daytime RunningLamps
1. Turn the steering wheel completely to the left or right.
2. Open the wheel housing access door.
3. Remove the plastic cap from the back of the lamp housing.
4. Rotate bulb/socket counter-clock ...
Fiat 500 Owners Manual
h1 {color: red;}
h2 {color: green;}
h3 {color: blue;}
h4 {color: #FF00FF;}
...