width Lexus IS220d 2012 Navigation manual

330
1. LEXUS PARKING ASSIST MONITOR
ISF_IS_ISC_Navi_EE
2. PERPENDICULAR PARKING (ESTIMATED COURSE LINE DISPLAY MODE)
SCREEN DESCRIPTION
No.DisplayFunction
Vehicle width exten-
sion guide line
Displays a guide path when the vehicle is being
backed straight up.
The displayed width is wider than the actual vehi-
cle width.
These guide lines align with the estimated course
lines when the vehicle is going straight ahead.
Estimated course linesShow a estimated course when the steering wheel is
turned.
Distance guide lines
Show distance behind the vehicle when the steering
wheel is turned.
The guide lines move in conjunction with the esti-
mated course lines.
The guide lines display points approximately 1.5
ft. (0.5 m) (red) and approximately 3 ft. (1 m) (yel-
low) from the centre of the edge of the bumper.
Distance guide line
Shows distance behind the vehicle.
Displays a point approximately 1.5 ft. (0.5 m)
(blue) from the edge of the bumper.

331
1. LEXUS PARKING ASSIST MONITOR
10
PERIPHERAL MONITORING SYSTEM
ISF_IS_ISC_Navi_EE
CAUTION
The position of the guide lines displayed on the screen may change in accordance
with the number of passengers, the amount of cargo etc. Be sure to visually check
all around the vehicle both directly and using the mirrors before proceeding.
If the steering wheel is straight and the vehicle width extension guide lines and the
estimated course lines are not in alignment, have the vehicle inspected by any
authorized Lexus dealer or repairer, or another duly qualified and equipped profes-
sional.
The vehicle width extension guide lines are wider than the actual width of the vehi-
cle. When backing up, be sure to visually check all around the vehicle both directly
and using the mirrors before proceeding.

332
1. LEXUS PARKING ASSIST MONITOR
ISF_IS_ISC_Navi_EE
1Shift the shift lever to the “R” posi-
tion.
2Turn the steering wheel so that the
estimated course lines are within the
parking space, and back up slowly.
Parking space
Estimated course lines
3When the rear position of the vehicle
has entered the parking space, turn
the steering wheel so that the vehicle
width extension guide lines are with-
in the left and right dividing lines of
the parking space.
Vehicle width extension guide line
4Once the vehicle width extension
guide lines and the parking space
lines are parallel, straighten the
steering wheel and back up slowly
until the vehicle has completely en-
tered the parking space.
5Stop the vehicle in an appropriate
place, and finish parking.
PARKING
When parking in a space which is in
the reverse direction to the space de-
scribed in the procedure below, the
steering directions will be reversed.

333
1. LEXUS PARKING ASSIST MONITOR
10
PERIPHERAL MONITORING SYSTEM
ISF_IS_ISC_Navi_EE
3. PERPENDICULAR PARKING (PARKING ASSIST GUIDE LINE DISPLAY MODE)
SCREEN DESCRIPTION
No.DisplayFunction
Vehicle width exten-
sion guide line
Displays a guide path when the vehicle is being
backed straight up.
The displayed width is wider than the actual vehi-
cle width.
Parking assist guide
lines
Show the path of the smallest turn possible behind the
vehicle.
Show the approximate position of the steering
wheel when parking.
Distance guide lines
Show distance behind the vehicle.
Display points approximately 1.5 ft. (0.5 m) (red)
from the edge of the bumper.
CAUTION
The position of the guide lines displayed on the screen may change in accordance
with the number of passengers, the amount of cargo etc. Be sure to visually check
all around the vehicle both directly and using the mirrors before proceeding.
The vehicle width extension guide lines are wider than the actual width of the vehi-
cle. When backing up, be sure to visually check all around the vehicle both directly
and using the mirrors before proceeding.

345
1. LEXUS PARKING ASSIST MONITOR
10
PERIPHERAL MONITORING SYSTEM
ISF_IS_ISC_Navi_EE
The distance guide lines and the vehicle
width extension guide lines may not
actually be parallel with the dividing
lines of the parking space, even when
they appear to be so. Be sure to check
visually.
The distances between the vehicle
width extension guide lines and the left
and right dividing lines of the parking
space may not be equal, even when
they appear to be so. Be sure to check
visually.
The distance guide lines give a distance
guide for flat road surfaces. In any of
the following situations, there is a mar-
gin of error between the guide lines on
the screen and the actual distance /
course on the road.
NOTICE
The parking assist monitor may not
operate properly in the following
cases, or if the precautions described
below are not followed.
• If the back of the vehicle is hit, the
position and mounting angle of the
camera may change.
• As the camera has a water proof
construction, do not detach, disas-
semble or modify it. This may cause
incorrect operation.
• Do not strongly rub the camera lens.
If the camera lens is scratched, it
cannot transmit a clear image.
• Do not allow organic solvent, car
wax, window cleaner or glass coat
to adhere to the camera. If this hap-
pens, wipe it off as soon as possible.
• If the temperature changes rapidly,
such as when hot water is poured on
the vehicle in cold weather, the sys-
tem may not operate normally.
• When washing the vehicle, do not
apply intensive bursts of water to the
camera or camera area. Doing so
may result in the camera malfunc-
tioning.
Do not expose the camera to strong
impact as this could cause a malfunc-
tion. If this happens, have the vehicle
inspected by any authorized Lexus
dealer or repairer, or another duly
qualified and equipped professional
as soon as possible.
DIFFERENCES BETWEEN
THE SCREEN AND THE
ACTUAL ROAD