Toyota 2013 Rav4 Owner's Manual page 318

■
Steering wheel switches (Bluetooth
→P. 346
■
Steering wheel switches (Bluetooth
1
Volume
The voice guidance volume
cannot be adjusted using this
button.
2
Off-hook switch
Turns the hands-free system
on/start a call
3
On-hook switch
Turns the hands-free system
off/ends a call/refuse a call
■
Microphone
RAV4_OM_OM42809U_(U)
5-2. Using the audio system
®
audio)
®
phone)
355
5