1999 LEXUS SC300 key

AIR CONDITIONING AND AUDIO
180The automatic air conditioning automatically maintains the
set temperature.
This air conditioning features automatic fan speed and air
flow
control which automatically selects the most suitable fan
speed and air flow to control the temperature. The ignition
key must be in the ºONº position.
You may use manual control to override the automatic
settings.
You can adjust the brightness of the display. See ºInstrument
panel light controlº on page 64 for details.

AIR CONDITIONING AND AUDIO
187
To prevent the battery from being discharged, do not leave
the car audio on longer than necessary when the engine
is not running.
To ensure the correct audio system operation:


Be careful not to spill beverages over the audio system.

Do no put anything other than a cassette tape or CD
magazine into the cassette tape slot or CD changer.

The use of cellular phone inside or near the vehicle
may cause a noise from the speakers of the audio
system which you are listening to. However, this does
not indicate a malfunction.
You can listen to the car audio when the ignition key is at
ºONº or ºACCº. However, if the engine is not running,
the key must be in the ºACCº position.
You can adjust the brightness of the display. See ºInstrument
panel light control on page 64 for details.
Audio operation is described in detail on the following pages:

Radio operation ± See page 187.

Cassette tape player operation ± See page 192.

Compact disc player operation ± See page 196.
Radio operation
(a) Listening to the radio
1. Push the
(AM) or (FM1/2) button to turn the
radio on and select either an AM or FM broadcast.
ºAMº, ºFM1º or ºFM2º will appear on the display.
The radio can also be turned on by pushing the ºPWR.VOLº
knob if the radio was being used when the system was turned
off.
2. Turn the ºPWR.VOLº knob to adjust the volume.
3. Tune in the desired station. (See º(b) Selecting a stationº.)
The radio will change automatically to stereo reception when
an FM stereo broadcast is being received. At the same time
ºSTº will appear on the display. When the receiving signal
gets weak, the channel separation will automatically be
reduced for lowest noise. If the signal becomes extremely
weak, the radio will switch over to monaural reception.
4. Adjust the tone and sound balance. (See º(d) Adjusting the
toneº and º(e) Adjusting the sound balanceº.)
5. To turn the radio off, push the ºPWR.VOLº knob.

AIR CONDITIONING AND AUDIO
193
*Dolby noise reduction manufactured under license from Dolby
Laboratories Licensing Corporation. ºDOLBYº and the double±D
symbol
are trademarks of Dolby Laboratories Licensing
Corporation.
3. Turn the ºPWR.VOLº knob to adjust the volume.
4. Select your program. (See º(b) Selecting a programº.)
5. Adjust the tone and sound balance. (See º(d) Adjusting the
toneº and º(e) Adjusting the sound balanceº of radio
operation.)
6. If desired, other functions may be used for your
convenience. (See º(c) Other tape player functionsº.)
7. To turn the player off, push the ºPWR.VOLº knob.
8. To eject the cassette, push the
(EJECT) button. As this
is done, the player will turn off. If the radio was on when the
cassette tape was inserted, it will automatically turn on again.
The ignition key can be at any position to eject the cassette.
(b) Selecting a program
1. Push the left side of
(PROG) button to select a
side to play. The tape operation indicator display shows you
which side is being played.
The player will automatically reverse directions at the end of
the tape to play the other side.
2. Play the program you want using either of the following
methods. Manual program selection
Push the
(REW, FF) button on the right side to fast
forward the tape or on the left side to rewind the tape. At this
time, ºFFºor ºREWº will appear on the display. To stop
either fast forwarding or rewinding, push the button on the
same side again or push the
(TAPE) button. The tape
will then resume playing.
ºAutomatic program selectionº button: The automatic
program selection feature allows you to program your
cassette player to skip forward or backward to locate the song
you want to hear. You can skip up to nine programs at a time.
Push
(TRACK) button on the upper side to skip forward.
ºFFº and the number will appear on the display. Push the
button until the number you want to skip appears on the
display. After that, the player will automatically skip
forward.
When the end of the tape is reached, the player automatically
reverses sides and resumes normal play.
Push
(TRACK) button on the lower side to skip backward.
Push the button until ºREWº and the number you want to skip
appear on the display.

If you set ºREW 1º, the player will rewind to the
beginning of the current program.

When counting the number of programs you want to
rewind, remember to count the current program as well.
For example, if you want to rewind to a song that is two
before the song you are listening to, push this button until

STARTING AND DRIVING
212
To allow proper operation of your vehicle's
ventilation system, keep the inlet grilles in front of
the windshield clear of snow, leaves, or other
obstructions.
 If you smell exhaust fumes in the vehicle, drive with
the windows open and the trunk lid closed. Have the
cause immediately located and corrected.
BEFORE STARTING THE
ENGINE
1. Check the area around the vehicle before entering it.
2. Adjust seat position, seatback angle, head restraint height
and steering wheel angle.
3. Adjust inside and outside rear view mirrors.
4. Lock all doors.
5. Fasten seat belts.
Remember to check that the service reminder indicators
function when turning the key to ºONº, and check the fuel
gauge to see that you have sufficient fuel.
IGNITION SWITCH WITH
STEERING LOCK

STARTING AND DRIVING
213
ºSTARTº ± Starter motor on. The key will return to the
ºONº position when released.
For starting tips, see page 216.
ºONº ± Engine on and all accessories on.
This is the normal driving position.
NOTICE
Do not leave the key in the ºONº position if the engine is
not running. The battery will discharge and the
electronic ignition system could be damaged.
ºACCº ± Accessories such as the radio operate, but the
engine is off.
If you leave the key in the ºACCº or ºLOCKº position and
open the driver's door, a buzzer will remind you to remove the
key.

STARTING AND DRIVING
214
ºLOCKº ± Engine is off and the steering wheel is locked.
The ignition key can be removed only at this position.
To turn the key from ºACCº to the ºLOCKº position, you
must put the transmission selector lever in the ºPº position.
Once you remove the key, the engine immobiliser system is
automatically set. See ºEngine immobiliser systemº on page
16.
When starting the engine, the key may seem stuck at the
ºLOCKº position. To free it, first be sure the key is pushed
all the way in, and then rock the steering wheel slightly while
turning the key gently.If, in an emergency, you must turn the engine off while the
vehicle is moving, turn the key only to ºACCº.

STARTING AND DRIVING
216
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 device will prevent the starter from
operating if the selector lever is in any drive position.
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 system in your engine automatically controls the
proper air±fuel mixture for starting. 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 minutes 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 275.
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
218

The shift position is displayed on the instrument cluster.
P: Parking, engine starting and key removal position
R: Reverse position
N: Neutral position
D: Normal driving position (Shifting into overdrive
possible)
4: Position for engine braking (Shifting into overdrive
not possible)
When the cruise control is being used, even if you
downshift from ºDº to º4º, engine braking will not be
applied because the cruise control is not cancelled. For
the operation to decrease the vehicle speed, see page
245.
3, 2: Position for more powerful engine braking
L: Position for maximum engine braking Correct use of the automatic transmission is explained in
the following parts.
(a) Normal driving
(b) Using engine braking
(c) Using the º3º, º2º and ºLº positions
(d) Backing up
(e) Parking
(f) Good driving practice
(g) Rocking your vehicle if stuck
(h) If you cannot shift the selector lever