tires TOYOTA TUNDRA 2010 2.G Owners Manual

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4-1. Maintenance and careCleaning and protecting the vehicle exterior............ 512
Cleaning and protecting the vehicle interior............. 514
4-2. Maintenance Maintenance requirements ..................... 517
General maintenance.......... 519
Emission inspection and maintenance (I/M)
programs........................... 522
4-3. Do-it-yourself maintenance Do-it-yourself service precautions ....................... 523
Hood ................................... 527
Engine compartment ........... 528
Tires .................................... 542
Tire inflation pressure ......... 549
Wheels ................................ 553
Air conditioning filter............ 555
Wireless remote control battery ............................... 558
Checking and replacing fuses ................................. 560
Light bulbs........................... 571 5-1. Essential information
Emergency flashers............ 584
If your vehicle needs to be towed................................ 585
If you think something is wrong ............................... 591
Fuel pump shut off system .............................. 592
Event data recorder ............ 593
5-2. Steps to take in an emergency If a warning light turns on or a warning buzzer
sounds... .......................... 595
If a warning message is displayed (vehicles
with multi-information
display) ............................. 604
If you have a flat tire ........... 608
If the engine will not start.... 625
If the shift lever cannot be shifted from P ................... 627
If you lose your keys........... 630
If the vehicle battery is discharged........................ 631
If your vehicle overheats .... 634
If the vehicle becomes stuck ................................. 637
If your vehicle has to be stopped in an
emergency ........................ 638
4Maintenance and care5When trouble arises

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Tires
●Rotation
● Replacement
● Inflation pressure
● Information
P. 542
P. 608
P. 549, 666
P. 673
Fuel filler door P. 109
Back windowP. 100
Side doors P. 47
: If equipped
Tailgate P. 52
License plate lights P. 213
Stop/tail and rear side
marker lights
P. 213
Rear turn signal
lights
P. 191
Cargo lamps P. 446

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Tires
●Rotation
● Replacement
● Inflation pressure
● Information
P. 542
P. 608
P. 549, 666
P. 673
Fuel filler door P. 109
Back window
Power back window
P. 100
P. 101
Side doors P. 47
: If equipped
Tailgate P. 52
License plate lights P. 213
Rear turn signal
lights
P. 191
Cargo lamps P. 446Stop/tail and rear side
marker lights
P. 213

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Tires
●Rotation
● Replacement
● Inflation pressure
● Information
P. 542
P. 608
P. 549, 666
P. 673
Fuel filler door P. 109
Power back windowP. 101
Side doors P. 47
: If equipped
Tailgate P. 52
License plate lights P. 213
Rear turn signal
lights
P. 191
Cargo lamps P. 446Stop/tail and rear side
marker lights
P. 213

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1-7. Safety information
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Before driving
CAUTION
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SRS airbag precautions
●If breathing becomes difficult after the SRS airbag has deployed, open a
door or window to allow fresh air in, or leave the vehicle if it is safe to do
so. Wash off any residue as soon as possible to prevent skin irritation.
● If the areas where the SRS airbags are stored, such as the steering wheel
pad and front and rear pillar garnishes, are damaged or cracked, have
them replaced by your Toyota dealer.
■ Modification and disposal of SRS airbag system components
Do not dispose of your vehicle or per form any of the following modifications
without consulting your Toyota dealer.
The SRS airbags may malfunction or deploy (inflate) accidentally, causing
death or serious injury.
● Installation, removal, disassembly and repair of the SRS airbags.
● Repairs, modifications, removal or replacement of the steering wheel,
instrument panel, dashboard, seats or seat upholstery, front, side and rear
pillars or roof side rails.
● Repairs or modifications of the front fender, front bumper, or side of the
occupant compartment.
● Installation of snow plows, winches, etc. to the front grille (bull bars, kan-
garoo bar etc.).
● Modifications to the vehicle’s suspension system.
● Do not use tires or wheels other than the manufacturer’s recommended
size. ( P. 666)
● Installation of electronic devices such as mobile two-way radios or CD
players.
● Modifications to your vehicle for a person with a physical disability.

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2-1. Driving procedures
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When driving
Starting on a steep uphill
With the brake pedal depressed, firmly set the parking brake
and shift the shift lever to D.
Gently depress the accelerator pedal.
Release the parking brake.
■Driving in the rain
●Drive carefully when it is raining, because visibility will be reduced, the
windows may become fogged-up, and the road will be slippery.
● Drive carefully when it starts to rain, because the road surface will be
especially slippery.
● Refrain from high speeds when driving on an expressway in the rain,
because there may be a layer of water between the tires and the road
surface, preventing the steering and brakes from operating properly.
■ Breaking in your new Toyota
To extend the life of the vehicle, the following precautions are recommended
to observe:
●For the first 200 miles (300 km):
Avoid sudden stops.
● For the first 500 miles (800 km):
Do not tow a trailer.
● For the first 1000 miles (1600 km):
• Do not drive at extremely high speeds.
• Avoid sudden acceleration.
• Do not drive continuously in the low gears.
• Do not drive at a constant speed for extended periods.
■ 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 when-
ever the parking brake shoes and/or drum are replaced. Have your Toyota
dealer perform the bedding down.

178 2-1. Driving procedures
CAUTION
●Do not drive in excess of the speed limit. Even if the legal speed limit per-
mits it, do not drive over 85 mph (140 km/h) unless your vehicle has high-
speed capability tires. Driving over 85 mph (140 km/h) may result in tire
failure, loss of control and possible injury. Be sure to consult a tire dealer
to determine whether the tires on your vehicle are high-speed capability
tires or not before driving at such speeds.
■ When driving on slippery road surfaces
●Sudden braking, acceleration and steering may cause tire slippage and
reduce your ability to control the vehicle, resulting in an accident.
● Sudden changes in engine speed, such as engine braking caused by up-
shifting or down-shifting, may cause the vehicle to skid, resulting in an
accident.
● After driving through a puddle, lightly depress the brake pedal to make
sure that the brakes are functioning properly. Wet brake pads may prevent
the brakes from functioning properly. If the brakes on only one side are wet
and not functioning properly, steering control may be affected, resulting in
an accident.
■ When shifting the shift lever
Be careful not to shift the shift lever with the accelerator pedal depressed.
This may lead to unexpected rapid acceleration of the vehicle that may
cause an accident and result in death or serious injury.
■ When the vehicle is stopped
●Do not race the engine.
If the vehicle is in any gear other than P or N, the vehicle may accelerate
suddenly and unexpectedly, and may cause an accident.
● Do not leave the vehicle with the engine running for a long time.
If such a situation cannot be avoided, park the vehicle in an open space
and check that exhaust fumes do not enter the vehicle interior.
● In order to prevent accidents due to the vehicle rolling away, always keep
depressing the brake pedal while the engine is running, and apply the
parking brake as necessary.
● If the vehicle is stopped on an incline, in order to prevent accidents caused
by the vehicle rolling forward or backward, always depress the brake pedal
and securely apply the parking brake as needed.

248 2-4. Using other driving systems
CAUTION
Any of the following conditions may result in an accident which could cause
death or serious injury.
■The ABS does not operate effectively when
●The limits of the gripping performance have been exceeded.
● The vehicle hydroplanes while driving at high speed on the wet or slick
road.
■ Stopping distance when the ABS is operating will exceed that of nor-
mal conditions
The ABS is not designed to shorten the vehicle’s stopping distance. Always
maintain a safe distance from the vehicle in front of you in the following situ-
ations.
● When driving on dirt, gravel or snow-covered roads
● When driving with tire chains
● When driving over bumps in the road
● When driving over roads with pothol es or roads with uneven roads
■ When VSC is activated
The slip indicator flashes and a warning buzzer sounds. Always drive care-
fully. Reckless driving may cause an accident. Exercise particular care when
the indicator flashes and a buzzer sounds.
■ TRAC or A-TRAC may not operate effectively when
Directional control and power may not be achievable while driving on slip-
pery road surfaces, even if TRAC or A-TRAC is operating.
Do not drive the vehicle in conditions where stability and power may be lost.
■ Replacing tires
Make sure that all tires are of the same size, brand, tread pattern and total
load capacity. In addition, make sure that the tires are inflated to the appro-
priate tire pressure level.
The ABS and VSC will not function correctly if different tires are fitted on the
vehicle.
Contact your Toyota dealer for further information when replacing tires or
wheels.

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2-4. Using other
driving systems
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When driving
CAUTION
■Handling of tires and suspension
Using tires with any kind of problem or modifying the suspension will affect
the driving assist systems, and may cause the system to malfunction.

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2-5. Driving information
Winter driving tips
Carry out the necessary preparations and inspections before driving
the vehicle in winter. Always drive the vehicle in a manner appropri-
ate to the prevailing weather conditions.
■ Pre-winter preparations
●Use fluids that are appropriate to the prevailing outside tem-
peratures.
• Engine oil
• Engine coolant
• Washer fluid
● Have a service technician inspect the level and specific grav-
ity of battery electrolyte.
● Have the vehicle fitted with four snow tires or purchase a set
of tire chains for the rear tires.
Ensure that all tires are the same size and brand, and that chains
match the size of the tires.
■Before driving the vehicle
Perform the following according to the driving conditions.
●Do not try to forcibly open a window, scrape an outside rear
view mirror surface or move a wiper or outside rear view mir-
ror that is frozen. Pour warm water over the frozen area to
melt the ice. Wipe away the water immediately to prevent it
from freezing.
● To ensure proper operation of th e climate control system fan,
remove any snow that has accumulated on the air inlet vents
in front of the windshield.
● Remove any ice that has accumu lated on the vehicle chassis.
● Periodically check for and remove any excess ice or snow
that may have accumulated in the wheel well or on the
brakes.