1998 TOYOTA TACOMA manual transmission

'98 Tacoma (U)
2
Instrument panel overview
1. Instrument cluster
2. Automatic transmission selector lever(column shift)
3. Center vents
4. Personal lights or interior light
5. Side vents
6. Glovebox
7. Power door lock switches
8. Power window switches
9. Manual transmission gear shift lever or automatic transmission selector lever
(floor shift)
10. Cup holder
11. Front drive control lever
12. Tilt steering lock release lever
13. Hood lock release lever
14. Power rear view mirror control switch

'98 Tacoma (U)3
1. Headlight and turn signal switch
2. Wiper and washer switches
3. Emergency flasher switch
4. Passenger airbag cutoff switch
5. Air conditioning controls
6. Car audio
7. Ashtray
8. Cigarette lighter
9. Power outlets
10. Clock
11. Parking brake lever
12. Ignition switch
13. Cruise control switch
14. Rear differential lock button
15. Instrument panel light control knob
16. Clutch start cancel switch (manual transmission) or driving pattern selector
button (automatic transmission)

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Part 1
OPERATION OF
INSTRUMENTS AND
CONTROLSÐ
Chapter 1- 6
Ignition switch,
Transmission
and Parking brake
Ignition switch with steering lock
Automatic transmission
Manual transmission
Four- wheel drive system
Rear differential lock system
P ar k ing br ak e
Cruise control
Clutch start cancel switch
Ignition switch with steering lock
ºSTARTºÐStarter motor on. The key
will return to the ºONº position when
released.
For starting tips, see Part 3.
ºONºÐEngine on and all accessories on.
This is the normal driving position.
ºACCºÐAccessories 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.
ºLOCKºÐEngine is off and the steering
wheel is locked. The key can be re-
moved only at this position.
You must push in the key to turn the key
from ºACCº to the ºLOCKº position. On
vehicles with an automatic transmission,
the selector lever must be in the ºPº posi-
tion before pushing the key.
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.
CAUTION
For manual transmission:
Never remove the key when the ve-
hicle is moving, as this will lock the
steering wheel and result in loss of
steering control.
NOTICE
Do not leave the key in the ºONº
position if the engine is not running.The battery will discharge and the ignition could be damaged.

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NOTICE
If you rock your vehicle, observe the following precautions to prevent dam-age to the transmission and otherparts.
Do not depress the accelerator ped-al while shifting the selector lever or before the transmission is com-
pletely shifted to forward or reversegear.
Do not race the engine and avoidspinning the wheels.
If your vehicle remains stuck after
rocking the vehicle several times,consider other ways such as tow-
ing.
(i) If you cannot shift the selector le- ver out of ºPº position
If you cannot shift the selector lever from
the ºPº position even though the brake
pedal is depressed, use the shift lock
override lever. For instructions, see ºIf you
cannot shift automatic transmission selec-
tor leverº in Part 4. Manual transmission
The shift pattern is 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 grade±use 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 following
speeds:2RZ- FE engine
Low altitude
Ð1219 m (4000 ft) or lower 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)
High altitude
ÐHigher than 1219 m (4000 ft) Upshifting gear km/h (mph)
1 to 2 24 (15)
2 to 3 40 (25)/58 (36) *
3 to 4 64 (40)/72 (45) *
4 to 5 72 (45)/85 (53) *
Downshifting gear km/h (mph)
2 to 1 24 (15)
3 to 2 40 (25)
4 to 3 64 (40)
5 to 4 72 (45)
* : Applicable under heavy acceleration
conditions.

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Steel wheels
Aluminum wheels The A.D.D. can be engaged or disen-
gaged by the shifting operations de-
scribed in º(d) Shifting procedureº.
You should drive in four-wheel drive for at
least 16 km (10 miles) each month. This
will assure that the front drive components
are lubricated.
SHIFTING BETWEEN ºH2º AND ºH4º
With free-wheeling hubs
To shift from ºH2º to ºH4º,
move the
front drive control lever. Also, engage both
the free-wheeling hubs.
This can be done when the vehicle is
stopped, or moving straight ahead at
speeds of 40 km/h (25 mph) or less. You
need not depress the clutch pedal. If you
have trouble shifting, depress or release
the accelerator pedal momentarily while
pushing the front drive control lever.
CAUTION
Never move the front drive control
lever if wheels are slipping. Stop
the slipping or spinning before
shifting.
Never drive with only one hub en-gaged.
To shift from ºH4º to ºH2º, simply move
the front drive control lever. Also, disen-
gage both the free-wheeling hubs for con-
tinued ºH2º use.
This can be done at any vehicle speed.
You need not depress the clutch pedal.
(c) A.D.D. (automatic
disconnecting differential)
(d) Shifting procedure
(lever type with manual
transmission)

'98 Tacoma (U)
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If the indicator light does not go off when
you shift the transfer into ºH2º, drive
straight ahead while accelerating or decel-
erating, or drive in reverse.
With A.D.D.
To shift from ºH2º to ºH4º,
reduce your
speed to less than 80 km/h (50 mph) and
move the front drive control lever.
If you have trouble shifting in cold weath-
er, reduce your speed or stop the vehicle
and reshift.
CAUTION
Never move the front drive control
lever if wheels are slipping. Stop the
slipping or spinning before shifting.
To shift from ºH4º to ºH2º, simply move
the front drive control lever.
This can be done at any vehicle speed.
If the indicator light does not go off when
you shift the transfer into ºH2º, drive
straight ahead while accelerating or decel-
erating, or drive in reverse. SHIFTING BETWEEN ºH4º AND ºL4º
To shift between ºH4º and ºL4º,
stop
the vehicle and put the transmission in
ºNº. With your foot holding down the
brake pedal, move the front drive control
lever. SHIFTING BETWEEN ºH2º AND ºH4º
To shift from ºH2º to ºH4º,
reduce your
speed to less than 100 km/h (62 mph)
and push in the º4WDº button. You need
not depress the clutch pedal.
If the indicator light does not come on
when you push in the º4WDº button, drive
straight ahead while accelerating or decel-
erating.
If the indicator light flashes and the buzz-
er sounds when you push in the º4WDº
button, reduce your speed or stop the
vehicle and reset.
CAUTION
Never push the º4WDº button if
wheels are slipping. Stop the slipping
or spinning before shifting.
(d) Shifting procedure
(lever/button type with manual
transmission)

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If you need acceleration±for example,
when passing±depress the accelerator
pedal enough for the vehicle to exceed
the set speed. When you release it, the
vehicle will return to the speed set prior
to the acceleration.
CAUTION
For manual transmission:
While driving with the cruise control
on, do not shift to neutral without
depressing the clutch pedal, as this
may cause engine racing or overrev-
ving.
CANCELLING THE PRESET SPEED
You can cancel the preset speed by:
a. Pulling the lever in the ºCANCELº
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
Push the lever up in the ºRES/ACCº direc-
tion and hold it. Release the lever when
the desired speed is attained. While the
lever is held up, the vehicle will gradually
gain speed.
However, a faster way to reset is to ac-
celerate the vehicle and then push the
lever down in the ºSET/COASTº direction.
RESETTING AT A SLOWER SPEED
Push the lever down in the ºSET/COASTº
direction and hold it. Release the lever
when the desired speed is attained. While
the lever is held down, the vehicle speed
will gradually decrease.
However, a faster way to reset is to de-
press the brake pedal and then push the
lever down in the ºSET/COASTº direction.
On vehicles with automatic transmission,
even if you turn off the overdrive switch
with the cruise control on, engine braking
will not be applied because the cruise
control is not cancelled. To decrease the
vehicle speed, reset to a slower speed
with the cruise control lever or depress
the brake pedal. If you use the brake
pedal, cruise control is cancelled.
RESUMING THE PRESET SPEED
If the preset speed is cancelled by pu
lling
the control lever or by depressing the
brake pedal or clutch pedal, pushing the
lever up in the ºRES/ACCº direction will
restore the speed set prior to cancellation.
However, once the vehicle speed falls be-
low about 40 km/h (25 mph), the preset
speed will not be resumed.

'98 Tacoma (U)101
CRUISE CONTROL FAILURE WARNING
If the ºCRUISEº indicator light in the
instrument cluster flashes when using the
cruise control, press the ºCRUISE ON-
OFFº button to turn the system off and
then press it again to turn it on.
If any of the following conditions then oc-
curs, there is some trouble in the cruise
control system.
The indicator light does not come on.
The indicator light flashes again.
The indicator light goes out after it
comes on.
If this is the case, contact your Toyota
dealer and have your vehicle inspected.
To crank the engine without depressing
the clutch pedal, push the switch with
the ignition on.
The switch stays on as long as the igni-
tion is on. And it will automatically turn off
when the ignition is off. An indicator light
will illuminate to indicate the system is
operating.
This switch cancels the clutch start sys-
tem, which is designed to keep the starter
motor from operating if the clutch pedal is
not depressed all the way down.
The switch allows the vehicle to be driven
out of difficult situations by cranking the
engine with the clutch engaged. Never use the switch for normal engine
starting. Be sure to follow the starting
procedure instructed in ºHow to start the
engineº in Part 3.
Clutch start cancel switch
(four-wheel drive models with
manual transmission)