The National Highway Traffic Safety Administration issued an urgent plea to more than 4.7 million car owners whose air bag inflators have been recalled to get them repaired. The air bags, especially in areas along the coast with high absolute humidity, have inflators that can rupture. If the air bags go off in a crash, that can send shrapnel into the passenger compartment and injure people.

Below is the list of models covered by recalls that date back to 2013. Some recalls are nationwide and some are limited to coastal areas: