2001 TOYOTA TUNDRA oil

'01 TUNDRA_U (L/O 0008)
52001 TUNDRA (OM 34416U)
1. Oil pressure gauge
2. Service reminder indicators and
indicator lights
3. Tachometer 4. Speedometer
5. Voltmeter
6. Fuel gauge
7. Trip meter reset knob
8. Odometer and two trip meters
9. Engine coolant temperature gauge
Instrument cluster overview


With tachometer
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'01 TUNDRA_U (L/O 0008)
72001 TUNDRA (OM 34416U)
Indicator symbols on the instrument panel
Seat belt reminder light*
1
Low oil pressure warning light*1
Low fuel level warning light*1
Brake system warning light*1
Discharge warning light*1
Malfunction indicator lamp*1
Anti±lock brake system warning light*1
SRS warning light*1
or
Automatic transmission fluid temperature warning
light*1
Unengaged ªParkº warning light*1
Low windshield washer fluid level warning
light*1
Headlight high beam indicator light
Overdrive±off indicator light Turn signal indicator lights
Open door warning light*1
Passenger airbag off indicator light
Front passenger 's seat belt reminder light*1
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'01 TUNDRA_U (L/O 0008)
852001 TUNDRA (OM 34416U)
OPERATION OF INSTRUMENTS AND
CONTROLS
Gauges, Meters and Service reminder indicators
Fuel gauge 86
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Engine coolant temperature gauge 86
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Oil pressure gauge 87
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Vo ltme te r 88
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Tachometer 88
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Odometer and two trip meters 89
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Service reminder indicators and warning buzzers 89
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SECTION 1± 5
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'01 TUNDRA_U (L/O 0008)
872001 TUNDRA (OM 34416U)
The gauge indicates the engine coolant
temperature when the ignition switch is
on. The engine operating temperature
will vary with changes in weather and
engine load.
If the needle moves into the red zone,
your engine is too hot. If your vehicle
overheats, stop your vehicle and allow the
engine to cool.
Your vehicle may overheat during severe
operating conditions, such as:

Driving up a long hill on a hot day.

Reducing speed or stopping after high
speed driving.

Idling for a long period with the air
conditioning on in stop±and±go traffic.

Towing a trailer.
NOTICE
Do not remove the thermostat in
the engine cooling system as thismay cause the engine to overheat.The thermostat is designed to con-
trol the flow of coolant to keep thetemperature of the engine withinthe specified operating range.
Do not continue driving with anoverheated engine. See ªIf your ve-hicle overheatsº in Section 4.
Oil pressure gauge
Idling Normal
driving
The oil pressure gauge indicates engine
oil pressure when the ignition switch is
on. Check it while driving to make sure
that the needle is in the proper range.
If the oil pressure should stay below the
normal range, pull off the road to a safe
place and stop the engine immediately.
Call a Toyota dealer or qualified repair
shop for assistance.
Oil pressure may not build up when the
oil level is too low. The oil pressure
gauge is not designed to indicate oil level,
and the oil level must be checked using
the level dipstick.
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'01 TUNDRA_U (L/O 0008)
882001 TUNDRA (OM 34416U)
NOTICE
Do not drive the vehicle with the oil
pressure below the normal range untilthe cause is fixedÐit may ruin theengine.
Vo l t m e t e r
The voltmeter tells whether the battery
is charged or discharged. Check it
while the engine is runningÐthe needle
should always indicate as shown above.
If the needle reads below or above the
normal range while the engine is running,
it indicates the charging system needs im-
mediate repair.
However, it is normal for the needle to
drop below the normal range during en-
gine starting.
Tachometer
The tachometer indicates engine speed
in thousands of rpm (revolutions per
minute). Use it while driving to select
correct shift points and to prevent en-
gine lugging and over±revving.
Driving with the engine running too fast
causes excessive engine wear and poor
fuel economy. Remember, in most cases
the slower the engine speed, the greater
the fuel economy.
NOTICE
Do not let the indicator needle get
into the red zone. This may causesevere engine damage.
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'01 TUNDRA_U (L/O 0008)
912001 TUNDRA (OM 34416U)
CAUTION
If the light does not turn off even
after the parking brake is released
while the engine is running, immedi-
ately stop your vehicle at a safe
place and contact your Toyota dealer.
In this case, the brakes may not work
properly and your stopping distance
will become longer. Depress the brake
pedal firmly and bring the vehicle to
an immediate stop.
(b) Driver's Seat Belt Reminder Light
and Buzzer
This light and buzzer remind you to
buckle up the driver's seat belt.
Once the ignition key is turned to ªONº or
ªSTARTº, the reminder light flashes and
buzzer sounds if the driver 's seat belt is
not fastened. Unless the driver fastens the
belt, the light keeps flashing and the
buzzer stops after about 4 to 8 seconds. (c) Front Passenger 's Seat Belt Re-
minder Light
This light reminds you to buckle up the
front passenger 's seat belt.
Once the ignition key is turned to ªONº or
ªSTARTº, the reminder light flashes if a
passenger sits in the front passenger seat
and does not fasten the seat belt. Unless
the front passenger fastens the belt, the
light keeps flashing.
If luggage load is placed on the front
passenger seat, depending on its weight
and how it is placed on the seat, built±in
sensors in the seat cushion may detect
the pressure, causing the reminder light to
keep flashing.
(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 dis-
charged. Turn off the air conditioning,
blower, radio, etc., and drive directly to
the nearest Toyota dealer or repair shop.
NOTICE
Do not continue driving if the engine drive belt is broken or loose.
(e) 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
driving, pull off the road to a safe place
and stop the engine immediately. Call a
Toyota dealer or qualified repair shop for
assistance.
The light may occasionally flicker when
the engine is idling or it may come on
briefly after a hard stop. There is no
cause for concern if it then goes out when
the engine is accelerated slightly.
The light may come on when the oil level
is extremely low. It is not designed to
indicate low oil level, and the oil level
must be checked using the level dipstick.
NOTICE
Do not drive the vehicle with thewarning light onÐeven for one block.It may ruin the engine.
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'01 TUNDRA_U (L/O 0008)
11 62001 TUNDRA (OM 34416U)
YOUR CASSETTE PLAYER
When you insert a cassette, the exposed
tape should be to the right.
NOTICE
Do not oil any part of the player and
do not insert anything other than cas-sette tapes into the slot, or the tapeplayer may be damaged.
YOUR COMPACT DISC PLAYER
When you insert a disc, gently push it in
with the label side up. (The player will
automatically eject a disc if the label side
is down.) The compact disc player will
play from track 1 through the end of the
disc. Then it will play from track 1 again.
On models with the compact disc auto
changer, next disc will be played from
track 1.
NOTICE
Never try to disassemble or oil any
part of the compact disc player. Donot insert anything except a compactdisc into the slot.
The player is intended for use with 12 cm
(5 in.) discs only.
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'01 TUNDRA_U (L/O 0008)
1692001 TUNDRA (OM 34416U)
INFORMATION BEFORE DRIVING YOUR
TOYOTA
Off±road vehicle precautions 170
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Break±in period 171
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Fuel 171
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Operation in foreign countries 173
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Three±way catalytic converters 174
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Engine exhaust cautions 175
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Facts about engine oil consumption 176
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Twin ground electrode spark plugs 177
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Brake system 177
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Brake pad wear limit indicators 180
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Luggage stowage precautions 181
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Rear step bumper 181
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Your Toyota's identification 182
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Theft prevention labels 183
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Suspension and chassis 184
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Types of tires 184
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SECTION 2
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