Alfa Romeo Tonale Owner's Handbook Manual page 76

WARNING
44) If the indicator does not come on when the key is turned to the ON position or if it remains lit while driving, there may be a problem with the
airbag restraint system. In this case, the airbags or pretensioners may not be activated in the event of an accident or, in a more limited number of
cases, may be activated when not necessary. Before proceeding, contact an Alfa Romeo Dealership to have the system checked immediately.
45) The failure of the warning light is signalled by the switching on of the symbol on the instrument panel. In this case, the warning light may
not indicate problems with the restraint systems. Before proceeding, contact an Alfa Romeo Dealership to have the system checked immediately.
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