steering lexus LS400 1994 Engine / 1994 LS400: STARTING AND DRIVING

SECTION 3 – 1
11 7
STARTING AND DRIVING
Starting and driving
Three-way catalytic converter11 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine exhaust caution
11 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Before starting the engine120 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ignition switch with steering lock120 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parking brake121 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
How to start the engine121 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Automatic transmission123 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cruise control128 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lexus ride control system131 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Height control system132 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Traction control system134 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brake system135 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Types of tires137 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

STARTING AND DRIVING
120
BEFORE STARTING THE ENGINE
1. Check the area around the vehicle before entering it.
2. Adjust seat position, seatback angle, headrest 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 121.
“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.
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 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.

STARTING AND DRIVING
121 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 in motion, turn the key only to “ACC”.
PARKING BRAKE
Release
Set
To set: Fully depress the parking brake pedal.
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.
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.