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130
1-7. Safety information
IS250/220d/200d_EE
Installing child restraints
Follow the child restraint system manufacturer's instructions. Firmly
secure child restraints to the rear seats using a seat belt or a ISOFIX
rigid anchor (ISOFIX child restraint system). Attach the top strap
when installing a child restraint.
Installation with a seat belt
(P. 131)
ISOFIX rigid anchors (ISO-
FIX child restraint system)
(P. 134)
These exclusive fixing bars
are provided for the outside
rear seats. (Buttons display-
ing the location of the
anchorages are attached to
the seats.)
Anchor bracket
(for top strap) (P. 134)
Anchor brackets are provided
for all rear seats.
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2When driving
141
2-1. Driving procedures
Driving the vehicle........... 142
Engine (ignition) switch... 153
Automatic transmission ... 158
Manual transmission ........ 165
Turn signal lever .............. 167
Parking brake ................... 168
Horn ................................. 170
2-2. Instrument cluster
Gauges and meters ........... 171
Indicators and warning
lights .............................. 177
Multi-information display 1812-3. Operating the lights and wind-
shield wipers
Headlight switch .............. 186
Fog light switch ............... 190
Windshield wipers and
washer ............................ 191
Headlight cleaner switch . 197
2-4. Using other driving
systems
Cruise control .................. 198
Dynamic radar cruise
control ............................ 202
Lexus parking
assist-sensor ................... 217
Driving assist systems ..... 223
PCS (Pre-Crash Safety
system)........................... 229
2-5. Driving information
Cargo and luggage ........... 237
Winter driving tips ........... 239
Trailer towing .................. 242
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159
2-1. Driving procedures
2
When driving
IS250/220d/200d_EE
If the engine does not start
The engine immobilizer system may not have been deactivated. (P. 9 6 )
When the steering lock cannot be released
When the “ENGINE START STOP” switch indicator flashes in amber
The system may be malfunctioning. Have the vehicle inspected by any
authorized Lexus dealer or repairer, or another duly qualified and equipped
professional, immediately.
Auto power off function
If the vehicle is left in ACCESSORY mode for more than an hour with the
shift lever in P (vehicles with an automatic transmission), the “ENGINE
START STOP” switch will automatically turn OFF.
Electronic key battery depletion
P. 4 4
When the electronic key battery is discharged
P. 4 3 1
Conditions affecting operation
P. 4 2
Note for the entry function
P. 4 6
The “ENGINE START STOP” switch
indicator will flash in green and a mes-
sage will be shown on the multi-informa-
tion display. Press the “ENGINE START
STOP” switch again while turning the
steering wheel left and right.
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2-1. Driving procedures
2
When driving
IS250/220d/200d_EE
Selecting shift ranges in the D position (if equipped)
To drive using temporary shift range selection, operate the “-” shift
paddle switch. The shift range can then be selected by operating
the “-” and “+” shift paddle switches. Changing the shift range
allows restriction of the upper limit of the gears to be used, pre-
venting unnecessary upshifting and enabling the level of engine
braking force to be selected.
Higher shift range
Lower shift range
The selected shift range, from 1
to 6, will be displayed in the
meter cluster.
To return to normal D position
driving, the “+” shift paddle
switch must be held down for a
period of time.
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2-1. Driving procedures
2
When driving
IS250/220d/200d_EE
Changing shift ranges in S mode
To enter S mode, shift the shift lever to the S position. The shift
range can then be selected by operating the “-” and “+” shift pad-
dle switches (if equipped) or the shift lever. Changing the shift
range allows restriction of the upper limit of the gears to be used,
preventing unnecessary upshifting and enabling the level of engine
braking force to be selected.
Higher shift range
Lower shift range
The selected shift range, from 1
to 6, will be displayed in the
meter cluster.
The initial shift range in S mode is automatically set to 5 or 4
according to vehicle speed. However, the initial shift range may be
set to 3 or 2 if the AI-SHIFT has operated while the shift lever was
in the D position.
(P. 167)
Shift ranges and their functions
P. 164
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2-1. Driving procedures
IS250/220d/200d_EE
When the “-” shift paddle switch is operated in the D position
When the “-” shift paddle switch is operated in the D position, a shift range
will be automatically selected. The highest gear of the first shift range will
be one gear lower than the gear in use during normal D position driving.
Automatic deactivation of shift range selection in the D position
Shift range selection in the D position will be deactivated in the following
situations:
When the vehicle comes to a stop
When range 6 is selected and the accelerator pedal is depressed
If the accelerator pedal is depressed for more than a certain period of
time
To protect automatic transmission
A function is adopted that automatically selects a higher shift range when
the fluid temperature is high.
Gear range display when driving
The current gear is displayed on the multi-information display. (P. 184)
Downshifting restrictions warning buzzer
To help ensure safety and driving performance, downshifting operation may
sometimes be restricted. In some circumstances, downshifting may not be
possible even when the shift lever or shift paddle switch is operated. (The
warning buzzer will sound twice.)
When driving with the cruise control system or dynamic radar cruise control
system
Engine braking will not occur during shift range selection in the D position
or S mode, even when downshifting to range 5 or 4. (P. 198, 202)
Snow mode automatic deactivation
Snow mode is automatically deactivated if the “ENGINE START STOP”
switch is turned off after driving in snow mode.
If the shift lever cannot be shifted from P
P. 5 1 4
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2
When driving
IS250/220d/200d_EE
2-2. Instrument cluster
Gauges and meters
The units used on the speedometer, tachometer and fuel gauge display
may differ depending on the model/type.
The following gauges, meters and display illuminate when the
“ENGINE START STOP” switch is in IGNITION ON mode.
Speedometer
Displays the vehicle speed.
Multi-information display
P. 181
Tachometer
Displays the engine speed in revolutions per minute.
Tacho indicator
When the set engine speed is reached, this ring-shaped indicator
comes on in yellow. The indicator comes on in red when the engine
speed reaches a dangerous range.
Engine coolant temperature gauge
Displays the engine coolant temperature.
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2-2. Instrument cluster
IS250/220d/200d_EE
Instrument panel light control
The brightness of the instrument panel lights can be adjusted.
Darker
Brighter
Odometer and trip meter
Odometer: Displays the total distance the vehicle has been driven.
Trip meter:Displays the distance the vehicle has been driven since
the meter was last reset. Trip meters “A” and “B” can be
used to record and display different distances inde-
pendently.
Speed indicator
When the set speed is reached while driving, this ring-shaped indi-
cator comes on in yellow. The indicator comes on in red when the
vehicle speed reaches the dangerous range.
Fuel gauge
Displays the quantity of fuel remaining in the tank.
Odometer/trip meter and trip meter reset button
Switches between odometer and trip meter displays. Pushing and