steering Lexus IS300h 2013 Navigation manual

300
1. LEXUS PARKING ASSIST MONITOR
IS300h/250_Navi_EEBack up keeping the steering wheel in
its current position
Curved blue line
Curved blue line meets the corner here
If you back up too quickly, you may
lose synchronization with the parallel
parking assist.
8Leaving the vehicle stopped, turn the
steering wheel all the way to the left.
Be sure to turn the steering wheel only
when the vehicle is stopped.
9When the screen changes, keep the
steering wheel in its current position
and back up.
10When the vehicle is parallel with the
road or the shoulder, straighten the
steering wheel.
Check your surroundings visually
and with the mirrors, then back up
using the distance guide lines as a
reference, and stop.
When the vehicle is approximately in
the desired parking location, the paral-
lel parking assist is complete.
CAUTION
When backing up, be careful not to
hit any obstacles with your vehicle.
Back the vehicle up slowly.
INFORMATION
There is a possibility that parallel
parking guidance may not be given
when backing up at a very slow
speed.
If the trunk is opened during parallel
parking guidance, parallel parking
assist will be interrupted and can-
celed. Stop the vehicle, shift the shift
lever out of the “R” position, and
restart the operation from the proce-
dure 1.

301
1. LEXUS PARKING ASSIST MONITOR
6
PERIPHERAL MONITORING SYS-
IS300h/250_Navi_EE
1Select .
If the Lexus parking assist-sensor
detects an object while you attempt to
park in a parking space on the left, the
black and yellow vertical pole could be
obscured by the Lexus parking assist
display. In this event, turn the Lexus
parking assist-sensor off (P.311), and
operate the vehicle while checking the
safety of the surrounding area both
directly and using the mirrors. After the
operation, turn the switch on.
The steering wheel has been turned too
far, and the system cannot function.
Return the steering wheel to its original
position.
If the message is displayed before the
outline is positioned over the desired
parking space, it is likely that the vehi-
cle is too far away from the shoulder.
Check that there is a gap of approxi-
mately 3 ft. (1 m) between your vehicle
and the parked vehicle.
Normal mode
Narrow mode
If the engine switch is turned
off when the parking assist monitor is
canceled with narrow mode, the “Cau-
tion” screen is displayed first when the
parallel parking assist is selected next
time.
CANCELING PARALLEL
PARKING ASSIST
VEHICLES EQUIPPED WITH
LEXUS PARKING ASSIST-
SENSOR
IF THE MESSAGE “Steering
wheel turned too far, please
return.” IS DISPLAYED
NARROW MODE
If the position the vehicle is to be
parked in is narrower than usual, nar-
row mode can be used.

310
1. LEXUS PARKING ASSIST MONITOR
IS300h/250_Navi_EE
The guide lines are very far
out of alignmentThe camera position is out
of alignment.Have the vehicle inspected
by any authorized Lexus
dealer or repairer, or anoth-
er duly qualified and
equipped professional.
The vehicle is tilted.
(There is a heavy load on
the vehicle, tyre pressure
is low due to a tyre punc-
ture, etc.)
The vehicle is used on an
incline.
If this happens due to these
causes, it does not indicate
a malfunction. Back up
while visually checking the
vehicle's surroundings.
The estimated course lines
move even though the
steering wheel is straightThere is a malfunction in
the signals being output by
the steering sensor.Have the vehicle inspected
by any authorized Lexus
dealer or repairer, or anoth-
er duly qualified and
equipped professional.
Guide lines are not dis-
playedThe trunk is open.Close the trunk.
If this does not resolve the
symptom, have the vehicle
inspected by any autho-
rized Lexus dealer or re-
pairer, or another duly
qualified and equipped pro-
fessional.
SymptomLikely causeSolution

311
1. LEXUS PARKING ASSIST MONITOR
6
PERIPHERAL MONITORING SYS-
IS300h/250_Navi_EE
“System initialising.” is
displayedThe steering wheel has
been moved while the
12-volt battery was being
reinstalled.
The steering sensor has
been reinstalled.
There is a malfunction in
the signals being output
by the steering sensor.Stop the vehicle, and turn
the steering wheel as far as
it will go to the left and
right.
If this does not resolve the
symptom, have the vehicle
inspected by any autho-
rized Lexus dealer or re-
pairer, or another duly
qualified and equipped pro-
fessional.
On the system initializa-
tion screen, select “?” to
display the operating pro-
cedure.
SymptomLikely causeSolution

322
IS300h/250_Navi_EE
1. TELEPHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR
PHONES)
1. QUICK REFERENCE
The telephone top screen can be used to make a telephone call. To display the
hands-free operation screen, press the “MENU” button on the Remote Touch
and select “Telephone”, or the switch on the steering wheel.
FunctionPage
Telephone operation
Registering/connecting Bluetooth® device48
Calling on the Bluetooth® phone328
Receiving on the Bluetooth® phone336
Talking on the Bluetooth® phone337
Message functionUsing the Bluetooth® phone message function340
Setting up a telephone
Telephone settings347
Contact settings354
Bluetooth® settings54

323
1. TELEPHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR
IS300h/250_Navi_EE
7
TELEPHONE
2. SOME BASICS
The hands-free system enables calls
to be made and received without
having to take your hands off the
steering wheel.
This system supports Bluetooth
®.
Bluetooth
® is a wireless data system
that enables cellular phones to be
used without being connected by a
cable or placed in a cradle.
The operating procedure of the tele-
phone is explained here.
CAUTION
Use a cellular phone or connect the
Bluetooth® phone only when safe and
legal to do so.
Your audio unit is fitted with Blue-
tooth
® antennas. People with
implanted pacemakers or cardiac
defibrillators should maintain a rea-
sonable distance between themselves
and the Bluetooth
® antennas. The
radio waves may affect the operation
of such devices.
Before using Bluetooth
® devices,
users of any electrical medical device
other than implanted pacemakers and
implanted cardiac defibrillators
should consult the manufacturer of
the device for information about its
operation under the influence of radio
waves. Radio waves could have unex-
pected effects on the operation of
such medical devices.
NOTICE
Do not leave your cellular phone in
the vehicle. The temperature inside
may rise to a level that could damage
the telephone.
INFORMATION
If your cellular phone does not sup-
port Bluetooth®, this system cannot
function.
In the following conditions, the sys-
tem may not function:
• The cellular phone is turned off.
• The current position is outside the
communication area.
• The cellular phone is not connected.
• The cellular phone has a low battery.
When using Bluetooth
® audio and
hands-free at the same time, the fol-
lowing problems may occur:
• The Bluetooth
® connection may be
cut.
• Noise may be heard on the
Bluetooth
® audio playback.

324
1. TELEPHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR PHONES)
IS300h/250_Navi_EE
Steering switch
Volume control switch
Press the “+” side to increase the vol-
ume.
Press the “-” side to decrease the vol-
ume.
Off hook switch
On hook switch
REGISTERING/
CONNECTING A Bluetooth®
PHONE
To use the hands-free system for cel-
lular phones, it is necessary to regis-
ter a cellular phone with the system.
(
P. 4 8)
Bluetooth® PHONE
CONDITION DISPLAY
The condition of the Bluetooth
®
phone appears on the upper right side
of the screen. (P.16)
USING THE TELEPHONE
SWITCH/MICROPHONE
By pressing the telephone switch, a
call can be received or ended without
taking your hands off the steering
wheel.

328
1. TELEPHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR
IS300h/250_Navi_EE
3. CALLING ON THE Bluetooth® PHONE
1Press the “MENU” button on the
Remote Touch.
2Select “Telephone”.
3Select the desired button to call
from.
The telephone top screen can be dis-
played by pressing the switch on the
steering wheel.
After a Bluetooth® phone has been
registered, a call can be made using
the hands-free system. There are sev-
eral methods by which a call can be
made, as described below.
How to make a call listPage
By favourites list329
By call history329
By contacts list331
By dial pad333
By e-mail/SMS/MMS345
By POI call105
SOS334
By off hook switch334
By speech command system278

333
1. TELEPHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR PHONES)
7
TELEPHONE
IS300h/250_Navi_EE
3Transfer the contact data to the sys-
tem using a Bluetooth
® phone.
When “Transfer” is selected
4Follow the steps in “TRANSFER
CONTACTS FROM TELE-
PHONE” from “STEP 2”. (P.356)
When “Add” is selected
4Follow the steps in “REGISTER-
ING A NEW CONTACT TO THE
CONTACTS LIST” from “STEP 2”.
(P.358)
1Display the telephone top screen.
(P.328)
2Enter the telephone number.
3Select or press the switch
on the steering wheel.
4Check that the “Call” screen is dis-
played.
INFORMATION
If your cellular phone is neither
PBAP nor OPP compatible, the con-
tacts cannot be transferred.
Depending on the type of Bluetooth
®
phone:
• It may be necessary to perform addi-
tional steps on the telephone when
transferring contact data.
• The registered image in the contact
list may not transfer depending on
the type of Bluetooth
® phone con-
nected.
BY DIAL PAD
INFORMATION
Depending on the type of Bluetooth®
phone being connected, it may be
necessary to perform additional steps
on the telephone.

334
1. TELEPHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR PHONES)
IS300h/250_Navi_EE
1Press the switch on the steering
wheel to display the telephone top
screen.
2Press the switch on the steering
wheel to display the “Call history”
screen.
3Press the switch on the steering
wheel to call the latest history item.
4Check that the “Call” screen is dis-
played.
1Display the telephone top screen.
(P.328)
2Select “SOS”.
3Select “112”.
4Check that the “Call” screen is dis-
played.
The current location of the vehicle is
displayed on the screen.
BY OFF HOOK SWITCH
Calls can be made using the latest
call history item.
SOS
112 EMERGENCY CALL
SUPPORT
This feature is used to make a 112
emergency call. This function is not
available when the hands-free sys-
tem is not connected.
The call has to be placed from a
country where 112 is available.