ECO mode LEXUS SC300 1999 Owners Manual

GAUGES, METERS AND SERVICE REMINDER INDICATORS
53
This m
eter displays the odometer and two trip meters. To
change the mode indication, push the ºODO/TRIPº
button. E ach time you push the button, the mode changes
in order from the odometer to trip meter A to trip meter
B, then back to the odometer, etc.
The odometer records the total distance the vehicle has
been driven. The twin trip meter records two different
distances independently.
For example, you can use one meter to calculate the fuel
economy and the other to measure the distance on each trip.
To set the A trip meter to zero, display the A meter
reading, then push the ºRESETº button. The same
applies for the B trip meter.
The data of trip meters will be cancelled if the electrical power
source is disconnected.
SERVICE REMINDER
INDICATORS AND WARNING BUZZERS
IF THIS INDICATOR
OR BUZZER COMES
ON ... DO THIS.

GAUGES, METERS AND SERVICE REMINDER INDICATORS
63
º± ±º, take your vehicle to your Lexus dealer.
(2) Driving time
(Figures with ºE/Tº)
The total time during the engine running is displayed.
When the engine is started again after the ignition is off, the
driving time is added to the previous value. Up to 99 hours
59 minutes can be displayed. When the driving time exceeds
99 hours 59 minutes, the display returns to 0 and recounting
starts.
To count from the beginning, push the ºMODE/RESETº
button for more than 1 second.
(3) Average vehicle speed(Figures with ºAVG MPHº)
The average vehicle speed is calculated and displayed
based on the total driving distance and the total driving
time with the engine running.
The displayed value is updated every 10 seconds.
To calculate from the beginning, push the ºMODE/RESETº
button for more than 1 second.
(4) Average fuel consumption(Figures with ºAVG MPGº)
The average fuel consumption is calculated and displayed
based on the total driving distance and the total fuel
consumption with the engine running.
The value is updated every 10 seconds.
To calculate from the beginning, push the ºMODE/RESETº
button for more than 1 second.
(5) Momentary fuel consumption(Figures with ºMPGº)
The momentary fuel consumption is calculated and
displayed based on the driving distance and the fuel
consumption for 3 seconds with the engine running.
The value is updated every 3 seconds.
If you are driving at low speeds just before stopping, the
accurate figure may not be shown.
For the display (1), (3), (4) or (5), º± ±º will appear\
in case
the data for calculation is not appropriate.

COMFORT ADJUSTMENT
106Auto mode
When the tilt and telescopic steering wheel auto mode button
on the steering column is set to the ºONº position, the current
position of the steering column becomes the memorized
position.
When the ignition key is removed with the auto mode
button set to the ºONº position, the steering column
moves forward away from the driver and also tilts up for
easy exit and entry.
When the key is inserted in the ignition, the steering column
returns to the previously set position. This occurs regardless
of whether the auto mode button is ON or OFF.

COMFORT ADJUSTMENT
113
INSIDE REAR VIEW MIRROR
Adjust the mirror so that you can just see the rear of your
vehicle in the mirror.
Pushing the switch changes the mode between ºAUTOº
and ºDAYº.
The indicator comes on when the ºAUTOº mode is selected.
ºDAYº mode: The mirror surface is normal.
ºAUTOº mode: If the mirror detects light from the
headlights of the vehicle behind you, the mirror surface
darkens slightly to reduce the reflected light.
When the inside rear view mirror surface changes, the outside
rear view mirror surfaces will also become darker.
When the ignition key is inserted and turned on, the inside rear
view mirror always turns on in the ºAUTOº mode. When the outside air temperature is low, it may take a little
longer for the mirror to darken in response to the detection of
headlights.

AIR CONDITIONING AND AUDIO
183
set to OUTSIDE AIR mode. If recirculated air is used during
heating, the windows will fog up more easily.
If manual on±off of the air conditioning is desired ±
Push the
(A/C) button to turn the air conditioning on
and push it again to turn the air conditioning off.
The air conditioning does not work if the outside temperature
is lowered down 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
(A/C) button will blink. If the indicator
of the (A/C) button blinks even when the (A/C)
button is pushed again, have the compressor checked by your
nearest Lexus dealer.
(b) Windshield defogging and defrosting
See º(a) Climate controlº for details on each button.
To remove interior fog on the windshield ±
Push the
(WINDSHIELD) button.
To remove frost or exterior fog on the windshield ±
1. Place the temperature control knob at the maximum
temperature.
2. Push the
(WINDSHIELD) button.
3. Push the right side of the fan speed control
(FAN)
button to set the fan speed at the maximum speed.

AIR CONDITIONING AND AUDIO
184
(c) Operating tips

Make sure the air inlet grilles in front of the windshield are
not blocked by leaves or other obstructions.

If air flow control is not satisfactory, check the dashboard
vents. (See ºCenter ventsº, ºSide ventsº and ºLower
ventº.)

To help cool down the interior after parking in the hot sun,
drive for the first few minutes with the windows open.
After the excess heat has blown away, close the windows.

When driving on dusty roads, close all windows. If dust
thrown up by the vehicle is still drawn into the vehicle after
closing the windows, it is recommended that the air intake
control button be left to the OUTSIDE AIR mode and the
fan speed control button be pressed to anywhere except the
ºOFFº button.

If following another vehicle on a dusty road, or driving in
windy and dusty conditions, it is recommended that the air
intake control button be temporarily pressed in to the
RECIRCULATED AIR mode, which will close off the
outside passage and prevent outside air and dust from
entering the vehicle interior.

AIR CONDITIONING AND AUDIO
188(b) Selecting a station
Tune in the desired station using one of the following
methods. The frequency will appear on the display.
Preset tuning:
Use for tuning±in to a desired preset station.
Push the station selector button to which the desired station
has been preset. The radio will tune in to the station and the
button number will appear on the display. (See º(c) Presetting
a stationº.)
Seek tuning: Use for automatic station search and stop.
Push the
(SEEK) button and hold it until a beep is heard.
The radio will begin seeking up or down for a station of the
nearest frequency and will stop on reception. Each time you
push the button, stations will be searched out one after
another.
Scan tuning: Use for scanning preset station channels or
station±to±station scanning.
Push the
(SCAN) button for longer than 1 seconds. With
ºP. SCANº blinking on the display, the radio will
automatically seek out a preset station of a higher channel
number in the AM/FM mode. If there is a preset station on the
channel, then the tuning is held for 5 seconds. If there is no
station on the channel, then the tuning is only held for 1
second. If the
(SCAN) button is pushed while listening
to a preset station channel, then the scan proceeds to the next
highest channel, proceeding in turn through the 6 channels of
FM1 and then the 6 channels of FM2, then repeating the
process. To continue listening to the channel of your choice, simply push the
(SCAN) button once again.

AIR CONDITIONING AND AUDIO
189
Push the
(SCAN) button for less than 1 seconds. With
ºSCANº on the display, the radio will automatically seek out
a station of higher frequency, hold it for 5 seconds and scan
to the next. To continue listening to the broadcast of your
choice, simply push the
(SCAN) button once again.
Manual tuning: Push the
(TUNE) button briefly. Each
time you push the button, the radio will step up or down to
another frequency.
(c) Presetting a station.
1. Tune in the desired station. (See º(b) Selecting a stationº.)
2. Push one of the station selector buttons and hold it until a
beep is heard. This sets the station to the button and the button
number will appear on the display.
Each button can store one AM station and two FM stations.
To change the preset station to a different one, follow the same
procedure.
The preset station will be cancelled when the power source is
cut off (battery disconnected, blown fuse, etc.).
(d) Adjusting the tone
To adjust the low±pitched tone, push the ºBASSº knob (if
depressed) and turn it.
To adjust the middle±pitched tone, push the ºMIDº knob (if
depressed) and turn it.
To adjust the high±pitched tone, push the ºTREBº knob (if
depressed) and turn it. (e) Adjusting the sound balance
To balance the sound between the right and left speakers, push
the ºBALº knob (if depressed) and turn it.
To balance the sound between the front and rear speakers,
push the ºFADEº knob (if depressed) and turn it.
(f) Automatic sound levelizer
(Except Nakamichi model)
When the audio sound becomes difficult to be heard due to
road noise, wind noise, etc., during driving, push the
(ASL) button. ºASLº appears on the display. The system
adjusts to the optimum volume and tone quality according to
the noise level.

AIR CONDITIONING AND AUDIO
192
Cassette tape player operation
(a) Playing a cassette tape
1. Put the cassette into the slot, with the tape side to the right
and lightly push it in. The tape player will grasp the cassette
and slide it into place to play. If the radio is on when the
cassette is inserted, the radio will automatically turn off.
If the cassette is already in the slot, push the
(TAPE)
button.
At this time, ºTAPEº will appear on the display.
The tape player can also be turned on by pushing the
ºPWR.VOLº knob if the tape player was being used when the
system was turned off.
When a metal or chrome equivalent tape is inserted, the player
will automatically adapt to it and ºMETALº will appear on
the display.
2. If using a tape recorded with Dolby
 NR*, push the right
side of the ( B C) button to select the Dolby B
NR or Dolby C NR mode. The display will indicate which
Dolby noise reduction system is operating.
The Dolby B NR mode reduces tape noise by about 10 dB.
The Dolby C NR mode reduces tape noise by another 10 dB
or about 20 dB total. For best sound reproduction, select the
same NR mode that was used to record the tape. To play a tape
recorded without Dolby NR*, push the button until the Dolby
NR indicator disappears.

STARTING AND DRIVING
220
2. Set the driving pattern selector switch to the ºNormalº
position.
Your transmission has a driving pattern selector switch which
allows you to select ºPowerº, ºNormalº or ºSnowº mode to
suit your driving condition. For ordinary driving, Lexus
recommends that you use the ºNormalº position to improve
fuel economy.
3. For more powerful acceleration and sporty driving,
use the ºPowerº position.
In the ºPowerº position, the ºECT PWRº light in the
instrument cluster is on and the transmission is shifted up at
higher vehicle speeds and shifted down more responsively
than in the ºNormalº position.
For ºSnowº mode, see ºElectronic Throttle Control
Systemº on page 241.