Toyota Highlander Owners Manual: Receiving a call
When a call is received, the following screen is displayed together with a sound.
To answer the phone
Press the 
switch on the steering
wheel or select 
.
To refuse a call
Press the 
switch on the steering
wheel or select 
.
To adjust the incoming call volume
Turn the “pwr•vol” knob. You can also adjust the volume using the steering switches.
International calls
Received international calls may not be displayed correctly depending on the cellular phone in use.
Making a call
Once a bluetooth® phone is registered, you can make a call
using the following procedure:
Dialing
Display the phone screen.
Select the "dial pad" tab and enter a phone number.
To ...
Speaking on the phone
The following screen is displayed when speaking on the phone.
To adjust the call volume
Select “-” or “+”. You can also adjust the volume using the steering
switches or the volume knob. ...
More about Toyota Highlander:
On-vehicle inspection
1. INSPECT WIRELESS DOOR LOCK CONTROL FUNCTION
(a) Check the basic function.
In the remote control operational area, check that all the doors
lock or unlock when the switch
has been pressed for approximately 1 second. However, this will not happen
when the key is in
the ignition ...
