At a glance
What can fail
The transmission fluid cooler hose can degrade from heat and leak fluid onto the exhaust system on the passenger side, which could cause a fire.
What the fix does
Your dealer will install new transmission fluid cooler hoses with a heat sleeve, check clearance from the exhaust, and inspect or replace the right exhaust manifold seal if needed.
Summarized — see the official notice for exact wording, dates, and contacts.