Parking Lexus IS220d 2011 User Guide

105
1-6. Theft deterrent system
1
Before driving
IS250/220d/200d_EE
Canceling the intrusion sensor
The alarm will be set even when the intrusion sensor is canceled.
To re-enable the intrusion sensor, press the “ENGINE START STOP”
switch or unlock the doors using the wireless remote door lock function
while the intrusion sensor is canceled.
Automatic re-enabling of the intrusion sensor
When the alarm system is set again, the intrusion sensor will also be set.
Intrusion sensor
The sensor may trigger the alarm in the following situations. Before locking
the doors, turn off the intrusion sensor. (P. 103)
Persons or pets are in the vehicle.
Unstable items, such as dangling accessories or clothes hanging on the
coat hooks, are in the vehicle.
The windows or moon roof are open.
The vehicle is parked in a place where extreme vibration or noises occur,
such as in a parking garage.
The vehicle is inside an automatic or high-pressure car wash.
The vehicle experiences impacts, such as hail, lightning strikes, or other
kinds of repeated impacts or vibrations.
Ice or snow is removed from the vehicle, causing the vehicle to receive
repeated impacts or vibrations.
The wind or something similar causes an externally mounted reflectively
coated windshield cover to move.
When the battery is disconnected
Be sure to deactivate the alarm system.
If the battery is disconnected before deactivating the alarm system, the
alarm may be triggered when the battery is reconnected.
When using the mechanical key to unlock the doors or trunk
Deactivate the alarm.
If the doors or trunk are unlocked using the mechanical key with the alarm
operational, the alarm will be triggered.

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

142
IS250/220d/200d_EE
2-1. Driving procedures
Driving the vehicle
The following procedures should be observed to ensure safe driving.
Starting the engine (P. 156)
Driving
Automatic transmission
With the brake pedal depressed, shift the shift lever to D.
(P. 161)
Release the parking brake. (P. 171)
Gradually release the brake pedal and gently depress the
accelerator pedal to accelerate the vehicle.
Manual transmission
While depressing the clutch pedal, shift the shift lever
into 1.
(P. 168)
Release the parking brake. (P. 171)
Gradually release the clutch pedal. At the same time,
gently depress the accelerator pedal to accelerate the
vehicle.
Stopping
Automatic transmission
With the shift lever in D, depress the brake pedal.
If necessary, set the parking brake.
When the vehicle is stopped for an extended period of time,
shift the shift lever to P or N. (P. 161)
Manual transmission
While depressing the clutch pedal, depress the brake
pedal.
STEP1
STEP2
STEP3
STEP1
STEP2
STEP3
STEP1
STEP2
STEP1

143
2-1. Driving procedures
2
When driving
IS250/220d/200d_EE
Starting on a steep uphill
Automatic transmission
Firmly set the parking brake and shift the shift lever to D.
Gently depress the accelerator pedal.
Release the parking brake.
Manual transmission
With the parking brake firmly set and the clutch pedal fully
depressed, shift the shift lever into 1.
Lightly depress the accelerator pedal at the same time as
gradually releasing the clutch pedal.
Release the parking brake.
Parking the vehicle
Automatic transmission
With the shift lever in D, depress the brake pedal.
Set the parking brake. (P. 171)
Shift the shift lever to P. (P. 161)
Press the “ENGINE START STOP” switch to stop the
engine.
Lock the door, making sure that you have the electronic
key on your person.
Manual transmission
While depressing the clutch pedal, depress the brake
pedal.
Set the parking brake. (P. 171)
Shift the shift lever into N. (P. 168)
Press the “ENGINE START STOP” switch to stop the
i
STEP1
STEP2
STEP3
STEP4
STEP5
STEP1
STEP2
STEP3
STEP4
STEP1
STEP2
STEP3
STEP1
STEP2
STEP3

145
2-1. Driving procedures
2
When driving
IS250/220d/200d_EE
Drum-in-disc type parking brake system
Your vehicle has a drum-in-disc type parking brake system. This type of
brake system needs bedding-down of the brake shoes periodically or when-
ever the parking brake shoes and/or drum are replaced. Have any authorized
Lexus dealer or repairer, or another duly qualified and equipped profes-
sional, perform the bedding down operation.
 Idling time before engine stop (IS220d and IS200d)
To prevent damage to the turbocharger, allow the engine to idle immediately
after high-speed driving or hill climbing.
Operating your vehicle in a foreign country
Comply with the relevant vehicle registration laws and confirm the avail-
ability of the correct fuel. (P. 5 3 8 )
Driving conditionIdling time
Normal city drivingNot necessary
High-speed driv-
ing
Constant speed of approx.
80 km/h (50 mph)Approximately 20
seconds
Constant speed of approx.
100 km/h (63 mph)Approximately 1 min-
ute
Steep hill driving or continuous driving at 100
km/h (63 mph) or more (race track driving,
etc )Approximately 2
minutes

147
2-1. Driving procedures
2
When driving
IS250/220d/200d_EE
CAUTION
On vehicles with an automatic transmission, do not shift the shift lever to
P while the vehicle is moving.
Doing so can damage the transmission and may result in a loss of vehicle
control.
Do not shift the shift lever to R while the vehicle is moving forward.
Doing so can damage the transmission and may result in a loss of vehicle
control.
Do not shift the shift lever to D (vehicles with an automatic transmission)
or 1 (vehicles with a manual transmission) while the vehicle is moving
backward.
Doing so can damage the transmission and may result in a loss of vehicle
control.
Moving the shift lever to N while the vehicle is moving will disengage the
engine from the transmission. Engine braking is not available when N is
selected.
During normal driving, do not turn off the engine. Turning the engine off
while driving will not cause loss of steering or braking control, but the
power assist to these systems will be lost. This will make it more difficult
to steer and brake, so you should pull over and stop the vehicle as soon as
it is safe to do so.
However, in the event of an emergency, such as if it becomes impossible
to stop the vehicle in the normal way: P. 5 3 1
Use engine braking (downshift) to maintain a safe speed when driving
down a steep hill.
Using the brakes continuously may cause the brakes to overheat and lose
effectiveness. (P. 161)
When stopped on an inclined surface, use the brake pedal and parking
brake to prevent the vehicle from rolling backward or forward and causing
an accident.
Do not adjust the position of the steering wheel, the seat, or the inside or
outside rear view mirrors while driving.
Doing so may result in a loss of vehicle control that can cause accidents
that may result in death or serious injury.
Always check that all passengers' arms, heads or other parts of their bod-
ies are not outside the vehicle, as this may result in death or serious injury.

151
2-1. Driving procedures
2
When driving
IS250/220d/200d_EE
CAUTION
With automatic transmission: In order to prevent accidents due to the
vehicle rolling away, always keep depressing the brake pedal while the
engine is running, and apply the parking brake as necessary.
If the vehicle is stopped on an incline, in order to prevent accidents caused
by the vehicle rolling forward or backward, always depress the brake
pedal and securely apply the parking brake as needed.
Avoid revving or racing the engine.
Running the engine at high speed while the vehicle is stopped may cause
the exhaust system to overheat, which could result in a fire if combustible
material is nearby.
When the vehicle is parked
Do not leave glasses, cigarette lighters, spray cans, or soft drink cans in
the vehicle when it is in the sun.
Doing so may result in the following.
• Gas may leak from a cigarette lighter or spray can, and may lead to a
fire.
• The temperature inside the vehicle may cause the plastic lenses and
plastic material of eye glasses to deform or crack.
• Soft drink cans may fracture, causing the contents to spray over the
interior of the vehicle, and may also cause a short circuit in the vehi-
cle's electrical components.
Always apply the parking brake, shift the shift lever to P (vehicles with an
automatic transmission only), stop the engine and lock the vehicle.
Do not leave the vehicle unattended while the engine is running.
Do not touch the exhaust pipe while the engine is running or immediately
after turning the engine off.
Doing so may cause burns.
Do not leave the engine running in an area with snow build-up, or where it
is snowing. If snowbanks build up around the vehicle while the engine is
running, exhaust gases may collect and enter the vehicle. This may lead to
death or a serious health hazard.

153
2-1. Driving procedures
2
When driving
IS250/220d/200d_EE
CAUTION
Exhaust gases
Exhaust gases include harmful carbon monoxide (CO) that is colorless and
odorless. Inhaling exhaust gases may lead to death or a serious health haz-
ard.
If the vehicle is in a poorly ventilated area, stop the engine. In a closed
area, such as a garage, exhaust gases may collect and enter the vehicle.
This may lead to death or a serious health hazard.
The exhaust should be checked occasionally. If there is a hole or crack
caused by corrosion, damage to a joint or abnormal exhaust noise, be sure
to have the vehicle inspected and repaired by any authorized Lexus dealer
or repairer, or another duly qualified and equipped professional. Failure to
do so may allow exhaust gases to enter the vehicle, resulting in death or a
serious health hazard.
When taking a nap in the vehicle
Always turn the engine off. Otherwise, you may accidentally move the shift
lever or depress the accelerator pedal, which could cause an accident or fire
due to engine overheating. Additionally, if the vehicle is parked in a poorly
ventilated area, exhaust gases may collect and enter the vehicle, leading to
death or a serious health hazard.
When braking the vehicle
When the brakes are wet, drive more cautiously. Braking distance
increases when the brakes are wet, and may cause one side of the vehicle
to brake differently than the other side. Also the parking brake may not
securely hold the vehicle.
If the power brake assist function does not operate, do not follow other
vehicles closely and avoid downhills or sharp turns that require braking.
In this case, braking is still possible, but it will require more force on the
pedal than usual. Braking distance may also increase.
Do not pump the brake pedal if the engine stalls.
Each push on the pedal uses up the reserve for the power-assisted brakes.
The brake system consists of 2 individual hydraulic systems: if one of the
systems fails, the other will still operate. In this case, the brake pedal
should be depressed more firmly than usual and braking distance becomes
longer.
Do not drive your vehicle with only a single brake system. Have your
brakes fixed immediately.

154
2-1. Driving procedures
IS250/220d/200d_EE
NOTICE
When driving the vehicle
Do not depress the accelerator and brake pedals at the same time during
driving. If the brake pedal is depressed while driving with the accelerator
pedal depressed, driving torque may be restrained.
With automatic transmission vehicles
Do not use the accelerator pedal or depress the accelerator and brake ped-
als together to hold the vehicle on a hill.
With manual transmission vehicles
Do not rest your foot on the clutch pedal while driving.
Doing so may cause clutch trouble.
Do not use any gears other than the first gear when starting off and mov-
ing forward.
Doing so may damage the clutch.
Do not use the clutch to hold the vehicle when stopping on an uphill
grade.
Doing so may damage the clutch.
When parking the vehicle
With automatic transmission vehicles, always put the shift lever in P. Failure
to do so may cause the vehicle to move or the vehicle may accelerate sud-
denly if the accelerator pedal is accidentally depressed.
Avoiding damage to vehicle parts
Do not turn the steering wheel fully in either direction and hold it there for
a long time.
Doing so may damage the power steering motor.
When driving over bumps in the road, drive as slowly as possible to avoid
damaging the wheels, underside of the vehicle, etc.
IS220d and IS200d: Make sure to idle the engine immediately after high-
speed driving or hill climbing. Stop the engine only after the turbocharger
has cooled down.
Failure to do so may cause damage to the turbocharger.

156
2-1. Driving procedures
IS250/220d/200d_EE
Engine (ignition) switch
Performing the following operations when carrying the electronic key
on your person starts the engine or changes “ENGINE START STOP”
switch modes.
Starting the engine
Automatic transmission
Check that the parking brake is set.
Check that the shift lever is set in P.
Sit in the driver’s seat and firmly depress the brake pedal.
The “ENGINE START STOP” switch indicator turns green.
Press the “ENGINE START
STOP” switch.
The engine will crank until it
starts or for up to 30 seconds,
whichever is less.
Continue depressing the
brake pedal until the engine
is completely started.
The engine can be started
from any “ENGINE START
STOP” switch mode.
STEP1
STEP2
STEP3
STEP4