Menu list of the hands-free phone system
- Normal operation


- Using a short cut key

- Automatic volume adjustment
When vehicle speed reaches 50 mph (80 km/h) or more, the volume automati- cally increases. The volume returns to the previous volume setting when vehicle speed drops to 43 mph (70 km/h) or less.
- When using a voice command
For numbers, say a combination of single digits from zero to nine, # (pound),
(star), and + (plus).
Say the command correctly and clearly.
- Situations that the system may not recognize your voice
• When driving on rough roads
• When driving at high speeds
• When air is blowing out of the vents onto the microphone
• When the air conditioning fan emits a loud noise
- Operations that cannot be performed while driving
• Operating the system with the “TUNE/SEL” knob
• Registering a cellular phone to the system
- Changing the passkey
See also:
Orientation of the map
The orientation of the map can be changed from North−up to Heading−up by touching
the orientation symbol at the top left of the screen.
Touch or
.
North−up screen
Headin ...
Before towing
The following may indicate a problem with your transmission. Contact your Lexus
dealer before towing.
• The engine is running but the vehicle will not move.
• The vehicle makes an abnormal sou ...
Trailer towing
Your vehicle is designed primarily as a passenger-and-load-carrying
vehicle. Towing a trailer can have an adverse impact on handling, per-
formance, braking, durability, and fuel consumption. For yo ...
