Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Mazda for this TSB. Call your local Mazda dealer's service department & ask for a copy of TSB# 09-015-16-3163.
SOME CUSTOMERS MAY COMPLAIN THAT INCOMING CALLS ALWAYS DISPLAY THE FIRST NAME OF THE PHONEBOOK / CONTACT LIST. THIS CONCERN MAY BE CAUSED BY THE BLUETOOTH MODULE SOFTWARE.