Alfa Romeo Giulia 2017 Owner's Manual page 75

The fault of the warning light is signaled by the turning on of the icon on the instrument panel. In this case, the warning light may not
indicate any faults with the restraint systems. Before proceeding, contact an authorized dealer to have the system checked immediately.
If the warning light does not turn on when the ignition device is moved to ON or if it stays on when driving (together with the message on
the display), there might be a fault in the restraint systems; in this case, the air bags or pretensioners may not deploy in the event of an
accident or, in a lower number of cases, they could deploy erroneously. Before proceeding, contact an authorized dealer to have the system
checked immediately.
If the symbol turns on when driving, stop the vehicle and the engine immediately.
Warning!
Caution!
73