AIR CONDITIONING AND AUDIO
108
20E007±1
The air intake control button is used to switch the air intake between the
OUTSIDE AIR mode and RECIRCULATED AIR mode.
With the button in the OUTSIDE AIR mode, the OUTSIDE AIR mode
indicator light will come on and the system will take fresh outside air into the
vehicle.
If quick circulation of cooled air is desired, push the air intake control\
button
for RECIRCULATED AIR. The RECIRCULATED AIR mode indicator light
will come on.
For normal use, it is best to keep the air intake control button set to OUT\
SIDE
AIR mode. If recirculated air is used during heating, the windows will \
fog up
more easily.If the engine coolant temperature becomes extremely high, the
RECIRCULATED AIR mode is automatically selected. This is not a
malfunction. When the engine coolant temperature is lowered, the previous
mode resumes.
If manual on±off of the air conditioning is desired ±
Push the ºA/Cº button to turn the air conditioning on and push it agai\
n to turn
the air conditioning off.
The air conditioning does not work if the outside temperature is lowered do\
wn
to around 0C (32F).
If the system is used for ventilation, heating in dry weather or removing \
frost
or exterior fog on the windshield, turn the air conditioning off once it is no
longer required. This will improve fuel economy. The air conditioning can
be used for year±round automatic temperature control including cooling \
and
dehumidifying operation.
If the air conditioning compressor does not operate, the indicator of the \
ºA/Cº
button will blink. If the indicator of the ºA/Cº button blinks even wh\
en the
ºA/Cº button is pushed again, have the compressor checked by your \
nearest
Lexus dealer.
Displaying the outside temperature ±
When you push the ºOUTSIDE TEMPº knob, the temperature display shows
the outside temperature. To return to the display of the current set
temperature, push the knob again. The temperature display ranges from
±30 C (±22F) up to 50C (122F).
STARTING AND DRIVING
136
HOW TO START THE ENGINE
Before cranking
1. Apply the parking brake firmly.
2. Turn off unnecessary lights and accessories.
3. Put the selector lever in ºPº. If you need to restart the engine \
while the
vehicle is moving, put the selector lever in ºNº. A starter safety devic\
e will
prevent the starter from operating if the selector lever is in any drive positi\
on.
4. Depress the brake pedal and hold it to the floor until you are ready to \
drive
off.
Starting the engine
Before starting the engine, be sure to follow the instructions in ºBefore
crankingº.
Normal starting procedure
The multiport fuel injection system/sequential multiport fuel injection sys\
tem
in your engine automatically controls the proper air±fuel mixture for s\
tarting.
You can start a cold or hot engine as follows:
1. With your foot off the accelerator pedal, crank the engine by turning the
key to ºSTARTº. Release it when the engine starts.
2. After the engine runs for about 10 seconds, you are ready to drive.If the weather is below freezing, let the engine warm up for a few minut\
es
before driving. Do not leave the vehicle while the engine is warming up.
If the engine stalls ...
Simply restart it , using the correct procedure given in normal starting\
.
If the engine will not start
See ºIf your vehicle will not startº on page 162.
NOTICE
Do not crank for more than 30 seconds at a time. This may overheat
the starter and wiring systems.
Do not race a cold engine.
If the engine becomes difficult to start or stalls frequently, have the
engine checked immediately.
STARTING AND DRIVING
140
In ºDº position, the automatic transmission system will select the most
suitable
gear for the running conditions such as hill climbing, hard towing, etc.\
If you need to accelerate rapidly while driving, push the accelerator pe\
dal all
the way to the floor. The transmission will automatically downshift to the
third, second or first gear, according to the vehicle speed.
If engine braking is needed, such as in descending a long hill, see º(\
b) Using
engine brakingº.
(b) Using engine braking
31E009±2
To use the braking power of the engine, downshift the transmission in the way
described below:
1 Turn off the overdrive switch. (This is effective only when you are
driving in the ºDº position.) The ºO/D OFFº indicator light in th\
e
instrument cluster will come on and the transmission will downshift to
the third gear and engine braking will be obtained.
When the cruise control is being used, even if you downshift the
transmission by t urning off the overdrive switch, engine braking will not
be applied because the cruise control is not cancelled. If you need to
decrease the vehicle speed, see page 146.
2 Shift into the º2º position. The transmission will downshift to t\
he
second gear when the vehicle speed is lower than 122 km/h (76 mph) and
more powerful engine braking will be obtained.
STARTING AND DRIVING
144
CRUISE CONTROL
The cruise control allows you to cruise the vehicle at a desired speed over
40 km/h (25 mph) with your foot off the accelerator pedal.
Your cruising speed can be maintained although a slight speed change may
occur when driving up or down a gradient, within the limits of engine
performance. On steeper hills, a great speed change will occur so it is better
to drive without the cruise control.
CAUTION
To help maintain maximum control of your vehicle, do not
use the cruise control when driving in heavy or varying
traffic, or on slippery (rainy, icy or snow±covered) or
winding roads.
Avoid vehicle speed increases when driving downhill. If the
vehicle speed is too fast in relation to the cruise control set
speed, cancel the cruise control then downshift the
transmission to use engine braking to slow down.
Turning on the system
31L013
To operate the cruise control, push the main switch. This turns the syste\
m on.
The indicator light in the instrument cluster shows that you can now set yo\
ur
desired cruising speed. Another push on the switch will turn the system
completely off.
When the ignition key is turned off, the main switch is also automatically
turned off. To use the cruise control again, push the main switch again to turn
it on.
CAUTION
To avoid accidental cruise control engagement, keep the main
switch off when not using the cruise control.
STARTING AND DRIVING
146
Resetting to a slower speed
Press the control lever downward in the ºSET/COASTº direction and hold \
it.
Release the lever when the desired speed is attained. While the lever is held
downward, the vehicle speed will gradually decrease.
When the difference between the actual vehicle speed and the set speed is less
than 5 km/h (3 mph), the set speed can be lowered 1.6 km/h (1 mph) e\
ach time
by pressing the control lever downward in the ºSET/COASTº direction
quickly.
However, a quicker way to reset is to depress the brake pedal and then press
the control lever downward in the ºSET/COASTº direction.
Even if you turn off the overdrive switch with the cruise control on, engine
braking will not be applied because the cruise control is not cancelled. To
decrease the vehicle speed, reset to a slower speed with the cruise control lever\
or depress the brake pedal. If you use the brake pedal, cruise control \
is
cancelled.
Resuming the preset speed
If the preset speed is cancelled by pulling the control lever or by depr\
essing
the brake pedal, pushing the lever up in the ºRES/ACCº direction will\
restore
the speed set prior to cancellation. However, once the vehicle speed falls
below about 40 km/h (25 mph), the preset speed will not be resumed.
Cruise control failure warning
If the ºCRUISEº indicator light in the instrument cluster flashes fi\
ve times and
then goes out when using the cruise control, it means that there is trouble in
the cruise control system. Contact your Lexus dealer.
ELECTRONIC MODULATED SUSPENSION
This electronic modulated suspension adjusts the damping effect on the
shock absorbers with the control switch. Select one of the 4 modes which
is suited to the driving conditions with the control switch to provide good
riding comfort and stability.
31E012±2
1 For sporty type driving such as on winding mountain roads and high
speed driving
2For moderate high speed driving
3For ordinary driving such as in the city traffic
4For driving on a bumpy road
STARTING AND DRIVING147
TRACTION CONTROL SYSTEM
The traction control system automatically helps control the spinning of
the front wheels which may occur when accelerating on slippery road
surfaces, thus assisting driver to control the driving power of the front
wheels.
31E013
When you turn the ignition switch on, this system always turns on. Leave
the system on during ordinary driving so that it can operate when needed.
When traction control is applied, the slip indicator light blinks.
31E014±1
You can turn off the traction control system by pushing the ºTRAC OFFº
switch. The ºTRAC OFFº indicator/warning light will then come on. Pushing
the ºTRAC OFFº switch a second time turns the system back on
and extinguishes the ºTRAC OFFº indicator/warning light.
When the traction control system is operating, you may feel vibration or nois\
e
of your vehicle, caused by operation of the brakes. This indicates the sy\
stem
is functioning properly.
When getting the vehicle out of mud or new snow, etc. the traction control
system will help operate to prevent the wheels from spinning.
Traction control failure warning
If the ºTRAC OFFº indicator/warning light flashes, contact your Lexus dealer
as soon as possible. There may be trouble in the traction control syste\
m.
CAUTION
Under certain slippery road conditions, full traction of the
vehicle and power to the front wheels cannot be maintained,
even though the traction control system is in operation. Do not
drive the vehicle under any speed or maneuvering conditions
which will cause the vehicle to lose traction. In situations
where the road surface is covered with ice or snow, your
vehicle should be fitted with snow tires or tire chains. Always
drive at an appropriate and cautious pace.
STARTING AND DRIVING
148
BRAKE SYSTEM
The tandem master cylinder brake system is a hydraulic system with two
separate sub±systems. If either sub±system should fail, the other will still
work. However, the pedal will be harder to press, and your stopping distance
will be longer. Also, the brake system warning light may come on.
CAUTION
Do not drive your vehicle with only a single brake system.
Have your brakes fixed immediately.
Brake booster
The brake booster uses engine vacuum to power±assist the brakes. If the
engine should quit while you are driving, you can bring the vehicle to a stop
with normal pedal pressure. There is enough reserve vacuum for one or t\
wo
stops but no more!
CAUTION
Do not pump the brake pedal if the engine stalls. Each push
on the pedal uses up your vacuum reserve.
Even if the power assist is completely lost, the brakes will
still work. But you will have to push the pedal hard ± much
harder than normal. And your braking distance will be
longer.
Anti±lock brake system
The anti±lock brake system is designed to automatically help prevent
lock±up of the wheels during a sudden brake or braking on slippery road
surfaces. This assists in providing directional stability and steering
performance of the vehicle under these circumstances.
The anti±lock brake system becomes operative after the vehicle has
accelerated to a speed in excess of approximately 10 km/h (6 mph). It stops
operating when the vehicle decelerates to a speed below approximately 5
km/h (3 mph).
You may hear a sound in the engine compartment for a few seconds when the
engine is started or just after the vehicle is started. This means that the
anti±lock brake system is in the self±check mode, and does not indicate a
malfunction.
Effective way to press the ABS brake pedal: When the anti±lock brake
system function is in action, you may feel the brake pedal pulsating and hear
a noise. In this situation, to let the anti±lock brake system work f\
or you, just
hold the brake pedal down more firmly. Do not pump the brake. This will
result in reduced braking performance.
The brake pedal pulsation caused by the anti±lock brake system may indic\
ate
hazardous road surface conditions. Although the anti±lock brake system
assists in providing vehicle control, it is still important to drive with all due
care, because the anti±lock brake system cannot overcome the laws of physic\
s
that act on your vehicle:
Braking capability is dependent on tire friction with the road surface.
STARTING AND DRIVING149
Even though the anti±lock brake system is operating, a driver cannot
maintain full control on certain slippery road surfaces, when cornering at
high speeds, or in violent maneuvers.
Avoid high speeds on wet roads. The anti±lock brake system cannot
eliminate the risk of hydroplaning and loss of tire friction.
Always maintain a safe distance from the vehicle in front of you. Compared
with vehicles not fitted with an anti±lock brake system, your vehicle\
may
require a longer stopping distance in the following cases:
Driving on rough, gravel or snow±covered roads.
Driving with tire chains installed.
Driving on roads where the road surface is pitted or has other differences
in surface height. ºABSº warning light
31E015
This light comes on when the ignition key is turned to the ºONº po\
sition.
After about a few seconds, the light will go off.
If either of the following conditions occurs, this indicates a malfunction
somewhere in the parts monitored by the warning light system. Contact your
Lexus dealer as soon as possible to service the vehicle.
The light does not come on as described above, or remains on.
The light comes on while driving.
Even if the anti±lock brake system should fail, the brake system will still
operate conventionally. But when the ºABSº warning light is on (and the
brake system warning light is off), anti±lock brake system is not assisting
brake performance so that the wheels could lock up during a sudden brake or
braking on slippery road surfaces. Have your vehicle checked by your Lexus
dealer as soon as possible.
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
whenever the parking brake shoes and/or drums are replaced.
Have your Lexus dealer perform the bedding±down.