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3994-5. Using the driving support systems
4
Driving
C-HR_HV_OM_Europe_OM10720E 
● Lane centering function 
This function operates when all of the following conditions are  met. 
• LTA is turned on. 
• Setting for “Lane Centering” in   of the multi-information disp lay is set 
to “ON”. ( P. 788) 
• This function recognizes white  (yellow) lane lines or the position of a pre- 
ceding  vehicle  (except  when  the  preceding  vehicle  is  small,  suc h  as  a 
motorcycle). 
• The  dynamic  radar  cruise  control  with  full-speed  range  is  oper ating  in 
vehicle-to-vehicle distance control mode. 
• Width of traffic lane is approximately 3 to 4 m (10 to 13 ft.) . 
• Turn signal lever is not operated.
• Vehicle is not being driven around a sharp curve. 
• No system malfunctions are detected. ( P. 401) 
• Vehicle does not accelerate or decelerate by a fixed amount or  more. 
• Steering  wheel  is  not  operated  with  a  steering  force  level  sui table  for 
changing lanes. 
• ABS, VSC, TRC and PCS are not operating. 
• TRC or VSC is not turned off.
• Hands off steering wheel warning is not displayed. ( P. 400) 
• The vehicle is being driven in the center of a lane. 
• Steering assist function is not operating. 
■ Temporary cancelation of functions 
● When operation conditions are no longer met, a function may be temporarily 
canceled. However, when the operation conditions are met again,  operation 
of the function is automatically restored. ( P. 398) 
● If the  operation  conditions  (P. 399)  are  no longer met  while the  lane  cen- 
tering function is operating, the buzzer may sound to indicate  that the func- 
tion has been temporarily canceled. 
■ Steering assist function/lane centering function 
● Depending  on  the  vehicle  speed,  lane  departure  situation,  road conditions, 
etc., the driver may not feel  the function is operating or the function may not 
operate at all. 
● The  steering  control  of  the  function  is  overridden  by  the  driver’s  steering 
wheel operation. 
● Do not attempt to test the operation of the steering assist function. 
     
        
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4154-5. Using the driving support systems
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Driving
C-HR_HV_OM_Europe_OM10720E
Example of deceleration cruising and follow-up cruising 
When  a  preceding  vehicle  driving  slower  than  the  set  speed 
appears
When a vehicle is detected running ahead of you, the system aut omatically 
decelerates  your  vehicle.  When  a  greater  reduction  in  vehicle  s peed  is 
necessary,  the  system  applies  the  brakes  (the  stop  lights  will  come  on  at 
this time). The system will respond to changes in the speed of  the vehicle 
ahead in order to maintain the vehicle-to-vehicle distance set  by the driver. 
Approach  warning  warns  you  when  the  system  cannot  decelerate  su ffi- 
ciently to prevent your vehicle from closing in on the vehicle  ahead. 
When the vehicle ahead of you stops, your vehicle will also sto p (vehicle is 
stopped by system control). After the vehicle ahead starts off,  pushing the 
cruise control lever up or depressing the accelerator pedal (st art-off opera- 
tion)  will  resume  follow-up  crui sing.  If  the  start-off  operation  is  not  per- 
formed, system control continues to keep your vehicle stopped.
When the turn signal lever is operated and your vehicle moves t o an over- 
taking  lane  while  driving  at  80  km/h  (50  mph)  or  more,  the  vehi cle  will 
accelerate to help to overtake a passing vehicle.
The  system’s  identification  of  what  is  an  overtaking  lane  may  b e  deter- 
mined solely based on the location of the steering wheel in the  vehicle (left 
side driver position versus right side driver position.) If the  vehicle is driven 
to a region where the overtaking lane is on a different side fr om where the 
vehicle is normally driven, the vehicle may accelerate when the  turn signal 
lever is operated in the opposite direction to the overtaking l ane (e.g., if the 
driver normally operates the vehi cle in a region where the overtaking lane 
is to the right but then drives to a region where the overtakin g lane is to the 
left, the vehicle may accelerate when the right turn signal is  activated).
Example of acceleration  
When  there  are  no  longer  any  preceding  vehicles  driving  slower 
than the set speed
The  system  accelerates  until  the  set  speed  is  reached.  The  syst em  then 
returns to constant speed cruising. 
     
        
        Page 503 of 818

5014-5. Using the driving support systems
4
Driving
C-HR_HV_OM_Europe_OM10720E
Travel  straight  ahead  paral- 
lel  with  the  road  (or  curb), 
and  maintain  a  gap  of 
approximately  1  m  (3.3  ft.) 
from any parked vehicles. 
● Proceed slowly. 
● The  system  will  begin 
searching  for  a  parking 
space. 
● While  searching  for  a  space,  the  turn  signal  lever  (P.   3 2 4 ) 
can be operated to select a parking space on the left or right. 
● When  stopping  the  function,  press  the  S-IPA  switch  once  to 
turn the function off. 
● When a parking space is detected, the screen will change. 
When  a  level  beep  is  emit- 
ted  and  the  stop  display 
(P.  495)  is  shown  on  the 
display, stop the vehicle. 
When the shift lever is changed to R, a high-pitched beep is em it- 
ted and assist control will start. 
● When  the  steering  wheel  auto  operation  starts,  the  steering 
wheel  auto  operation  display  and  assistance  level  indicator 
(P. 495) will be shown in the display area. 
● To stop assist control, press the S-IPA switch.
Approx. 1 m  
(3.3 ft.)
2
3
4 
     
        
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5064-5. Using the driving support systems
C-HR_HV_OM_Europe_OM10720E 
■Function summary 
When departing from a parallel parking position, select the dir ection 
you would like to depart in, and steering wheel operation assis t con- 
trol  will  be  provided  to  guide  the  vehicle  to  a  position  from  w hich 
you can take off. 
With the shift lever in P, press 
the  S-IPA  switch,  select  exit 
parallel  parking  assist  mode, 
and  then  operate  the  turn 
signal  lever  to  select  the 
desired departure direction. 
Steering  wheel  auto  opera- 
tion starts when the shift 
lever is changed according to 
guidance  provided  by  the 
system. 
A  sound  is  issued  and  a  dis- 
play  is  shown  to  notify  you 
when  the  vehicle  reaches  a 
position  from  which  you  can 
take off.
Depending  on  the  condition  of  the  parking  space,  guidance  to  st arting 
points for moving forward and backing up, as well as the steeri ng wheel 
auto operation, are repeated any time multi-turn maneuvering is  neces- 
sary  from  the  time  the  steering  wheel  auto  operation  begins  in   up 
until the vehicle reaches a posit ion from which it can take off.
How to depart from a parallel parking position (exit parallel park- 
ing assist mode) 
     
        
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5074-5. Using the driving support systems
4
Driving
C-HR_HV_OM_Europe_OM10720E 
■Using the exit parallel parking assist mode to depart 
With the shift lever in P, press 
the  S-IPA  switch  and  check 
that  the  display  on  the  multi- 
information  display  switches 
to “Exit Parallel Parking”. 
Operate  the  turn  signal  lever  (P.  324)  to  select  whether  you 
would like to depart to the left or right.
If there are any obstacles in the direction the vehicle is depa rting in, the 
system determines that it is not possible to depart, and assist  control is 
stopped.
When  the  shift  lever  is  changed  to  R  (or  D)  according  to  the 
advice  display  on  the  screen  (P.  495),  a  high-pitched  beep  is 
emitted and assist control will start.
Step   and  onward  is  for  cases  in  which  the  advice  display  shows 
“Back  up”  after  operating  the  turn  signal  lever  to  select  a  dep arture 
direction.
● When  the  steering  wheel  auto  operation  starts,  the  steering 
wheel  auto  operation  display  and  assistance  level  indicator 
(P. 495) will be shown in the display area. 
● To stop assist control, press the S-IPA switch.
1
2
3
4 
     
        
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5134-5. Using the driving support systems
4
Driving
C-HR_HV_OM_Europe_OM10720E 
■Parking 
Stop so that the center of the 
target  parking  spot  appears 
nearly  perpendicular  to  vehi- 
cle.  Then,  press  the  S-IPA 
switch 2 times and check that 
the display on the multi-infor- 
mation  display  switches  to 
“Back-in Parking”. 
● Visually  check  the  area  in 
the  direction  of  the  arrow 
indicating  the  direction  of 
the  steering  wheel  auto 
operation  and  the  target 
parking  spot  on  the  dis- 
play. 
● The  mode  switches  each 
time  the  S-IPA  switch  is 
pressed. (P. 494) 
● When  the  shift  lever  is  not  in  D,  S  (M20A-FXS  engine)  or  B 
(2ZR-FXE  engine),  or  when  the  vehicle  speed  has  been 
detected,  pressing  the  S-IPA  switch  will  not  cause  the  screen 
to switch to the “Back-in Parking” display. 
● The  turn  signal  lever  (P.  324)  can  be  operated  to  select 
whether you would like to park to the left or right. 
● The system cannot be used when the parking space is narrow 
or  there  is  not  a  sufficient  enough  area  for  assist  control  to 
operate.  Please  refer  to  the  information  shown  on  the  multi- 
information display to use a different parking space. 
Approx. 1 m  
(3.3 ft.) 
1 
     
        
        Page 524 of 818

5224-5. Using the driving support systems
C-HR_HV_OM_Europe_OM10720E 
■When the operation is canceled
MessageSituation/Handling method 
“Park Assist Cancelled”
While  assist  control  is  operating,  the  driver 
changes  the  shift  lever  to  P  or  operates  the
S-IPA switch. 
“Excessive Speed”
The  vehicle  speed  exceeds  30  km/h  (16  mph) when  searching  for  a  parallel  parking  assist 
mode space.
“Narrow Space”Assist  control  is  started  in  an  area  with  nar- 
row parking spaces. 
“No  Exit  Direction  Speci- 
fied”
The  shift  lever  is  changed  without  having 
used  the  turn  signal  lever  to  select  a  depar- 
ture  direction  when  using  the  exit  parallel
parking assist mode. 
 Follow  the  guidance  provided  by  the 
system. 
“Wrong Direction”
When  assist  control  starts,  the  vehicle  pro- 
ceeds in a direction opposite to the guidance. 
 Follow  the  guidance  provided  by  the 
system to proceed forward. 
“Cannot  Reach  Desired 
Position”
The  maximum  number  of  movements  for
multi-turn  maneuvering  is  reached  during 
assist control, or the target parking spot  can-
not be reached due to the control being used 
on a road with steep grade. 
 Follow  the  assist  control  guidance  and 
use  the  system  in  a  wide  space  that 
does not have a steep grade. 
     
        
        Page 655 of 818
6536-3. Do-it-yourself maintenance
C-HR_HV_OM_Europe_OM10720E
6
Maintenance and care
Light bulbs
Check the wattage of the light bulb to be replaced. (P. 778)
■Front
You  may  replace  the  following  bulbs  by  yourself.  The  difficulty 
level of replacement varies depending on the bulb. As there is  a 
danger  that  components  may  be  damaged,  we  recommend  that 
replacement  is  carried  out  by  any  authorized  Toyota  retailer  or
Toyota authorized repairer, or any reliable repairer.
Preparing for light bulb replacement
Bulb locations
Front turn signal lights (bulb type) 
Front fog lights (if equipped on bulb type) 
Side turn signal lights