automatic transmission TOYOTA SUPRA 1996 Owners Manual

Cruise control indicator light*3
*
1
: For details, see Service reminder indicators and
warning buzzersº in Chapter 1-5.
* 2
: If this light flashes, see Automatic transmissionº
in Chapter 1-6.
* 3:
If this light flashes, see Cruise controlº in Chapter 1-6.
Automatic transmission indicator lights
Headlight high beam indicator light
Overdrive-of f indicator light
Automatic transmission manual mode
indicator light*
2
MANU
6

53
If the brake fluid level is low...
At a safe place, test your brakes by start-
ing and stopping.
If you judge that the brakes still work
adequately, drive cautiously to your nearest dealer or shop for repairs.
If the brakes are not working, have the
vehicle towed in for repairs. (For tow-ing information, see Part 4.)
It is dangerous to continue driving
normally when the brake fluid level
is low. CAUTION
!
If the brake fluid level is correct...
Have the warning system checked by
your Toyota dealer.
(c) Seat Belt Reminder Light and Buzzer
Once the ignition key is turned to ONº or
STARTº, the reminder light and buzzer
come on if the driver's seat belt is not fas-tened. Unless the driver fastens the belt,
the light stays on and the buzzer stops af-
ter about 4 to 8 seconds.
(d) Discharge Warning Light
This light warns that the battery is being discharged.
If it comes on while you are driving, there
is a problem somewhere in the charging system. The engine ignition will continue to oper-
ate, however, until the battery is dischar-
ged. Turn off the air conditioning, blower,
radio, etc., and drive directly to the near-
est Toyota dealer or repair shop.
NOTICE
Do not continue driving if the engine drive belt is broken or loose.
(e) Malfunction Indicator Lamp
This lamp comes on in the following cases.
a. The fuel tank is completely empty. (See Fuel gaugeº in Chapter 1-5 for in-structions.)
b. There is a problem somewhere in your
engine or automatic transmission electri- cal system.
If it comes on while you are driving in case
b, have your vehicle checked/repaired by
your Toyota dealer as soon as possible.
(f) Low Fuel Level Warning Light
This light comes on when the fuel level in
the tank becomes nearly empty. Fill up the
tank as soon as possible.
(g) Low Oil Pressure Warning Light
This light warns that the engine oil pres-
sure is too low. If it flickers or stays on while you are driv-
ing, pull off the road to a safe place and
stop the
engine immediately. Call a Toyota
dealer or qualified repair shop for assis- tance.
The light may occasionally flicker when
the engine is idling or it may come on brief-
ly after a hard stop. There is no cause for concern if it then goes out when the en-
gine is accelerated slightly.
The light may come on when the oil level
is extremely low. It is not designed to indi-cate low oil level, and the oil level must be checked using the level dipstick.
NOTICE
Do not drive the vehicle with the warning light onÐeven for one
block. It may ruin the engine.
(h) Low Engine Oil Level Warning Light
The light warns that the engine oil level is
too low. Add oil as soon as possible. (For instructions, see Checking the engine oil
levelº in Chapter 7-2.)
NOTICE
Continued engine operation with low engine oil will damage the
engine.

Part 1Ignition switch with steering lock
57
OPERATION OF INSTRUMENTS AND CONTROLSÐ
Chapter 1-6 Ignition switch,
Transmissionand Parking brake
Ignition swi
tch with steering lock
Automatic transmission
Manual transmission
Parking brake
Cruise control
StartºÐStarter m otor on. The key will
return to the ONº position when re- leased.
For starting tips, see Part 3. ONºÐEngine on and all accessories on. This is the normal driving position.
ACCºÐAccessories such as the ra-
dio operate, but the engine is off.
If you leave the key in the ACCº or
LOCKº position and open the driver's
door, a buzzer will remind you to remove
the key.
LOCKºÐEngine is off and the steer-
ing wheel is locked. The key can be re-
moved only at this position. You must push in the key to turn the key
from ACCº to the LOCKº position. On
vehicles with an automatic transmission,
the selector lever must be put in the Pº
position before pushing the key. When starting the engine, the key may
seem stuck at the LOCKº 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.For manual transmission: Never remove the key when the ve-
hicle is moving, as this will lock the
steering wheel and result in loss ofsteering control. CAUTION
!
NOTICE
Do not leave the key in the ONº position if the engine is not running.
The battery will discharge and the ignition could be damaged.

When the cruise control is being used, even if you downshift the transmission by turning off the overdrive switch, engine braking
will not be applied because the cruise control is not cancelled. For ways to decrease the vehicle speed, see Cruise controlº i n
this chapter.
58 Automatic transmission

59
Your automatic transmission has a shift
lock system to minimize the possibility of
incorrect operation. This means you can
only shift out of Pº position when thebrake
pedal is depressed (with the ignition
switch in ONº position and the lock re-
lease button depressed).
(a) Normal Driving
1. Start the engine as instructed in How
to start the engineº in Part 3. The trans- mission must be in Pº or Nº.
2. With your foot holding down the brake
pedal, shift the selector lever to Dº.
In Dº position, the automatic transmis-
sion system will select the most suitable
gear for running conditions such as nor-
mal cruising, hill climbing, hard towing,etc.
Always turn the overdrive switch on for
better fuel economy and quieter driving. If
the engine coolant temperature is low, the transmission will not shift into overdrive
gear even with the overdrive switch on.
Never put your foot on the accelera-
tor pedal while shifting. CAUTION
!
3. Release the parking brake and brake
pedal. Depress the accelerator pedal
slowly for smooth starting. (b) Using engine braking
To use engine braking, you can downshift the transmission as follows:
Turn off the overdrive switch. The O/D
OFFº indicator light will come on and the transmission will downshift to the
third gear.
Shift into the 2º position. The trans-
mission will downshift to the second
gear when the vehicle speed drops down to or lower than the followingspeed, and more powerful engine
braking will be obtained.
2JZ-GE engine 115 km/h (72 mph)
2JZ-GTE engine 130 km/h (81 mph)
Shift into the Lº position. The trans- mission will downshift to the first gear
when the vehicle speed drops down to
or lower than the following speed, and
maximum engine braking will be ap- plied.
2JZ-GE engine 48 km/h (29 mph)
2JZ-GTE engine 60 km/h (37 mph) When the cruise control is being used, even if you downshift the transmission by
turning off the overdrive switch, engine
braking will not be applied because the
cruise control is not cancelled. For ways
to decrease the vehicle speed, see
Cruise controlº in this chapter.
Be careful when downshifting on a
slippery surface. Abrupt shifting
could cause the vehicle to spin orskid.
CAUTION
!
(c) Using the 2º and Lº positions
The 2º and Lº positions are used for
strong engine braking as described pre-
viously. With the selector lever in 2º or Lº, you
can start the vehicle in motion as with the
lever in Dº. With the selector lever in 2º, the vehicle
will start in the first gear and automatically
shift to the second gear.
With the selector lever in Lº, the trans-
mission is engaged in the first gear.

60
NOTICE
Be careful not to overrev the en-gine. Watch the tachometer to
keep engine rpm from going into the red zone. The approximatemaximum allowable speed for
each position is given below foryour reference:
2JZ-GE engine
2º 115 km/h (72 mph)Lº 63 km/h (39 mph)
2JZ-GTE engine 2º 130 km/h (81mph)Lº 70 km/h (44mph)
Do not continue hill climbing orhard towing for a long time in the2º or Lº position. This may
cause severe automatic transmis-
sion damage from overheating. To
prevent such damage, Dº posi-
tion should be used in hill climb-ing or hard towing.
(d) Backing up
1. Bring the vehicle to a complete stop.
2. With the brake pedal held down with your foot, shift the selector lever to the Rº
position.
NOTICE
Never shift into reverse while the vehicle is moving.
(e) Parking
1. Bring the vehicle to a complete stop.
2. Pull the parking brake lever up fully to securely apply the parking brake.
3. With the brake pedal pressed down,
shift the selector lever to the Pº position.
While the vehicle is moving, never
attempt to move the selector lever
into Pº position under any circum-
stances. Serious mechanical dam-
age and loss of vehicle control may result. CAUTION
!
(f) Good driving practice
If the transmission is repeatedly upshifted
and downshifted between third gear and
overdrive when climbing a gentle slope,
the overdrive switch should be turned off. Be sure to turn the switch on immediatelyafterward.
Always keep your foot on the brake
pedal w hile stopped with the engine
running. This prevents the vehicle
from creeping. CAUTION
!
NOTICE
Do not hold the vehicle on an upgrade with the accelerator pedal.
It can cause the transmission to overheat. Always use the brakepedal or parking brake.
(g) Driving in manual mode
In the manual mode, the transmission
system stops automatic gear shifting. Use
this m ode when starting your vehicle on a
snowy or slippery road, when driving upsteep inclines, and down with enginebraking.
To set the manual mode, push the
MANUº button. In the manual mode, the
MANUº mode indicator light comes on
and the transmission shifts up or down as follows.
Dº positionÐThe transmission is locked
in third gear.
When your vehicle speed drops down, the
transmission will shift to second gear for
smooth accelerating.
2º positionÐThe transmission is locked
in second gear.
Lº positionÐThe transmission is locked
in first gear.

61
NOTICE
Be careful not to overrev the engine when using 2º or Lº position.
If the automatic transmission fluid tem-
perature becomes too high, the MANUº mode indicator light flashes for several
seconds and goes off. The driving mode then automatically changes from manual mode to the normal driving mode.
To cancel the manual mode, push the
MANUº button once again. The MANUº
mode indicator light will go off and thetransmission system will work in the nor- mal driving mode.
The manual mode automatically cancels
out when the ignition switch is off.
(h) If you cannot shift the selector lever out of Pº position
If you cannot shift the selector lever from the Pº position even though the brake
pedal is depressed, use the shift lock
override button. For instructions, see If you cannot shift automatic transmission selector leverº in Part 4.
The shift pattern is conventional as
shown above.
Press the clutch pedal down fully while
shifting, and then release it slowly. Do not
rest your foot on the pedal while driving, because it will cause clutch trouble. And do not use the clutch to hold the vehicle
when stopped on an uphill gradeÐuse the
parking brake. Recommended shifting speeds
The transmission is fully synchronized
and upshifting or downshifting is easy.
For the best compromise between fuel
economy and vehicle performance, you
should upshift or downshift at the follow-
ing speeds:
gear km/h (mph)
1 to 2 or 2 to 1 24 (15)
2 to 3 or 3 to 2 40 (25)
3 to 4 or 4 to 3 64 (40)
4 to 5 or 5 to 4 72 (45)
Upshifting too soon or downshifting too late
will cause lugging, and possibly pinging.
Regularly revving the engine to maximum
speed in each gear will cause excessive
engine wear and high fuel consumption. Maximum allowable speeds
To get on a highway or to pass slower traf- fic, maximum acceleration may be neces-
sary. Make sure you observe the following
maximum allowable speeds in each gear:
gear km/h (mph) 1 54 (34)
2 94 (59)
3 139 (87)
Manual Transmission

63
Avoid vehicle speed increases
when driving downhill. If the ve-
hicle speed is too fast in relation to
the cruise control set speed, can-
cel the cruise control then down-
shift the transmission to use en-
gine braking to slow down.
TURNING ON THE SYSTEM
To operate the cruise control, push the
CRUISE ON-OFFº switch. This turns thesystem on. The indicator light in the instru-
ment panel shows that you can now set
the vehicle at a desired cruising speed.Another push will turn the system com-
pletely off.
To avoid accidental cruise control
engagement, keep the CRUISE
ON-OFFº switch off when not using
the cruise control. CAUTION
!
SETTING AT A DESIRED SPEED
On vehicles with automatic transmission,
the transmission must be in Dº before you set the cruise control speed. Bring your vehicle to the desired speed, push the lever down in the SET/COASTº
direction and release it. This sets the ve-
hicle at
that speed. If the speed is not sat-
isfactory, tap the lever up for a faster
speed, or tap it down for a slower speed.
Each tap changes the set speed by 1.6
km/h (1.0 mph). You can now take your
foot off the accelerator pedal.
If you need accelerationÐfor example,
when passingÐdepress the accelerator
pedal enough for the vehicle to exceed the
set speed. When you release it, the ve-
hicle will return to the speed set prior to the
acceleration.For manual transmission:
While driving with the cruise con-
trol on, do not shift to neutral with-
out depressing the clutch pedal, as
this may cause engine racing oroverrevving. CAUTION
!
CANCELLING THE PRESET SPEED
You can cancel the preset speed by:
a. Pulling the control lever in the
CANCELº direction and releasing it.
b. Depressing the brake pedal.
c. Depressing the clutch pedal (manual transmission). If the vehicle speed falls below about 40
km/h (25 mph), the preset speed will auto- matically cancel out.
If the vehicle speed drops 16 km/h (10 mph) below the preset speed, the preset speed will also automatically cancel out.
If the preset speed automatically cancels
out other than for the above cases, have your
vehicle checked by your Toyota deal-
er at the earliest opportunity.
RESETTING AT A FASTER SPEED
Press the control lever upward in the
RES/ACCº direction and hold it. Release
the lever when the desired speed is at- tained. While the lever is held upward, the
vehicle will gradually gain speed.
However, a faster way to reset is to accel-
erate the vehicle and then press the con- trol lever downward in the SET/COASTº direction.
RESETTING AT A SLOWER SPEED Push the control lever downward in the
SET/COASTº direction and hold it. Re-
lease the lever when the desired speed is
attained. While the lever is held down-
ward, the vehicle speed will gradually de- crease.

Part 3How to start the engineÐ
(a) Before cranking
Before starting the engine
11 7
STARTING AND DRIVING
Before starting the engine
How to start the engine
Precautions for turning off an engine with turbocharger
Tips for driving in various conditions
Winter driving tips
Trailer towing
How to save fuel and make
your vehicle last longer, too
1. Check the area around the vehicle be-
fore entering it.
2. Adjust seat position, seatback angle
and steering wheel angle.
3. Adjust inside and outside rear view mirrors.
4. Lock all doors.
5. Fasten seat belts.
1. Apply the parking brake firmly.
2. Turn off unnecessary lights and acces- sories. 3.
Manual transmission: Press the
clutch pedal to the floor and shift the trans-
mission into neutral. Hold the clutch pedal
to the floor until the engine is started. A
starter safety device will prevent the start-
er from operating if the clutch pedal is not fully depressed.
Automatic transmission: Put the selec-
tor lever in Pº. If you need to restart the
engine while the vehicle is moving, put the
selector lever in Nº. A starter safety de-vice will prevent the starter from operating
if the selector lever is in any drive position. 4. Automatic transmission only: De-
press the brake pedal and hold it to the
floor until driving off.

11 9

Always slow down in gusty cross- winds. This will allow you much better control.
Drive slowly onto curbs and, if pos-
sible, at a right angle. Avoid drivingonto high, sharp-edged objects and
other road hazards. Failure to do so
can lead to severe tire damage result-
ing in tire bursts.
When parking on a hill, turn the front
wheels until they touch the curb so that
the vehicle will not roll. Apply the park-
ing brake, and place the transmission in Pº (automatic) or in first or reverse
(manual). If necessary, block thewheels.
Washing your vehicle or driving
through deep water may get the
brakes wet. To see whether they are
wet, check that there is no traffic near
you, and then press the pedal lightly. If
you do not feel a normal braking force,
the brakes are probably wet. To dry
them, drive the vehicle cautiously
while lightly pressing the brake pedal
with the parking brake pulled. If they
still do not work safely, pull to the side
of the road and call a T oyota dealer for
assistance.
CAUTION
Before driving off, make sure the
parking brake is fully released and the parking brake reminder light is off.
Do not leave your vehicle unat- tended while the engine is run-ning.
Do not rest your foot on the brake
pedal while driving. It can cause
dangerous overheating, needless
wear, and poor fuel economy.
To drive down a long or steep hill,reduce your speed and downshift.
Remember, if you ride the brakes
excessively, they may overheat
and not work properly.
Be careful when accelerating, up-
shifting, downshifting or braking
on a slippery surface. Sudden ac-
celeration or engine braking could cause the vehicle to spin or skid.!
Do not drive in excess of the speed
limit. Even if the legal speed limit
permits it, do not drive over 140
km/h (85 mph) unless your vehicle
has high-speed capability tires.
Driving over 140 km/h (85 mph)
may result in tire failure, loss of
control and possible injury. Be sure to consult a tire dealer to de-
termine whether the tires on your
vehicle are high-speed capability tires or not before driving at suchspeeds.
Do not continue normal driving
when the brakes are wet. If they are
wet, your vehicle will require a lon-
ger stopping distance, and it may
pull to one side when the brakes
are applied. Also, the parking
brake will not hold the vehicle se-
curely.
Tips for driving in various conditions