At a glance
What can fail
In high road salt areas, corrosion can damage the composite front brake rotors, causing the steel center to separate from the cast outer section. This results in complete brake loss on that wheel and reduced front braking, increasing stopping distance.
What the fix does
Dealers will replace both front brake rotors with corrosion-protected rotors.
Summarized — see the official notice for exact wording, dates, and contacts.