key lexus LS400 1995 Engine / 1995 LS400: STARTING AND DRIVING

STARTING AND DRIVING
128
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 “ON”, and check the fuel
gauge to see that you have sufficient fuel.
IGNITION SWITCH WITH STEERING
LOCK
“START” − Starter motor on. The key will return to the
“ON” position when released.
For starting tips, see page 130.
“ON” − Engine on and all accessories on.
This is the normal driving position.
NOTICE
Do not leave the key in the “ON” position if the engine
is not running. The battery will discharge and the
electronic ignition system / distributor ignition system
could be damaged.
“ACC” − Accessories such as the radio operate, but the
engine is off.

STARTING AND DRIVING
129 If you leave the key in the “ACC” or “LOCK” position and open
the driver’s door, a buzzer will remind you to remove the key.
“LOCK” − Engine is off and the steering wheel is locked.
The ignition key can be removed only at this position.
To turn the key from “ACC” to the “LOCK” position, you must
put the transmission selector lever in the “P” position.
When starting the engine, the key may seem stuck at the
“LOCK” 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 “ACC”.
PARKING BRAKE
1
To set: Fully depress the parking brake pedal.
2
To release: Pull the parking brake release lever.
Before leaving your vehicle, firmly apply the parking brake.
CAUTION
Before driving, make sure the parking brake is fully
released and that the parking brake reminder light is off.

STARTING AND DRIVING
130
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 “P”. If you need to restart the engine
while the vehicle is moving, put the selector lever in “N”. 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
“Before cranking”.
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 “START”. 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 “If your vehicle will not start” on page 160.
NOTICE

Do not crank for more than 15 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
131
AUTOMATIC TRANSMISSION
Your automatic transmission has a shift lock system to
minimize the possibility of incorrect operation. This
means you can only shift out of “P” position when the
brake pedal is depressed with the ignition switch in “ON”
position. ()
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)
3:Position for engine braking (Shifting into overdrive not
possible)
2:Position for engine braking
L:Position for stronger engine braking than that in “2” position
Correct use of the automatic transmission is explained in
the following parts.
(a) Normal driving
(b) Using engine braking
(c) Backing up
(d) Parking
(e) Good driving practice
(f) If you cannot shift the selector lever
(g) If the “ECT PWR” indicator light flashes

STARTING AND DRIVING
132
(a) Normal driving
 1
“P” (Park) position 2
“N” (Neutral) position
1. Start the engine as instructed in “How to start the
engine” on page 130.
The transmission must be in “P” or “N”. The engine will not start
in any drive position even if the ignition key is turned to
“START”.
 1
Driving pattern selector switch
2
Normal position 3
Power position
2. Set the driving pattern selector switch to the NOMAL
position.
Your transmission has a driving pattern selector switch which
allows you to select either “NORM” or “PWR” to suit your
driving condition. For ordinary driving, Lexus recommends that
you use the NORMAL position to improve fuel economy.
3. For more powerful acceleration and sporty driving, use
the POWER position.
In the POWER position, the “ECT PWR” 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
NORMAL position.

STARTING AND DRIVING
137
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
CRUISE
To operate the cruise control, push the main switch. This turns
the system on. The indicator light in the instrument cluster
shows that you can now set your 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
140“NORMAL” mode − For driving on roads with a normal
surface.
“HIGH” mode − For driving on rough roads which are
unsurfaced or continually bumpy.
The damping effect is set slightly firmer in “HIGH” mode. So
you may feel the vibration of the vehicle compared to in
“NORMAL” mode. However, this does not mean a malfunction
in the system. We recommend you use a “NORMAL” mode in
normal driving.
To change the mode, push the selector switch.
“NORMAL” mode
The vehicle height remains at normal height at all driving
speeds.
“HIGH” mode
The vehicle height switches between the following two vehicle
heights according to the driving conditions:
Vehicle height
Driving condition
NormalMedium and high speed driving
HighLow speed driving
The indicator light shows “HIGH” mode is selected.
When you turn the ignition key to the “ON” position, the
indicator light will come on for 2 seconds in any mode.
NOTICE
For vehicles equipped with the height control switch, be
sure to turn the ignition switch off before jacking. If this
is not done, the vehicle height adjustment function will
operate, which may cause body damage.
(b) Malfunction warning
If the “HI” indicator light blinks, there is a malfunction in this
system. Have the system checked by your Lexus dealer at the
first opportunity.

STARTING AND DRIVING
144“ABS” warning light
This light comes on when the ignition key is turned to the
“ON” position. After about 3 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. 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.
Brake pad wear limit warning light
When your brake pads are worn enough to require
replacement, the brake pad wear limit warning light in the
instrument cluster comes on.
If the warning light comes on while driving, have the brake pads
checked and replaced by your Lexus dealer as soon as
possible. Expensive rotor damage can result if the pads are not
replaced when needed.