Acura 2010 RL Owner's Manual page 359

Bluetooth HandsFreeLink
Information Display
As an incoming call notification, you
will see the following display:
HFL
SIGNAL BATTERY
MODE
STRENGTH LEVEL STATUS
ROAM STATUS
PHONE DIALING
Some phones may send battery,
signal strength, and roaming status
information to HFL.
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A notification that there is an
incoming call, or HFL is in use, will
appear on the navigation screen
when the audio system is on.
2010 RL
With the HFL system activated, you
will also see ''HF LINK'' on the upper
display.