Acura 2011 RL Owner's Manual page 362

Bluetooth HandsFreeLink
Information Display
As an incoming call notification, you
will see the following display:
SIGNAL HFL BATTERY
STRENGTH MODE LEVEL STATUS
ROAM STATUS PHONE DIALING
Some phones may send battery,
signal strength, and roaming status
information to HFL.
The indicator
Bluetooth
appear on the upper display when a
phone is linked.
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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.
will also
With the HFL system activated, you
will also see ''HF LINK'' on the upper
display.