Lexus 2014 LX570 Owner's Manual page 642

3-5. Using the hands-free system (for cellular phone)
■ To adjust the message reading out volume
Touch "-" or "+", turn the "PWR•VOL" knob, or use the volume switch
on the steering wheel.
■ Replying a message (Quick reply)
STEP 1
STEP 2
642
LX570_OM_OM60L21U_(U)
Touch "Reply" on the desired mes-
sage screen.
Touch the desired message. Touch
"Send".
While the message is being sent, a
sending message screen is dis-
played.