snow chains TOYOTA TACOMA 2011 Owners Manual (in English)

195
2-4. Using other
driving systems
2
When driving
CAUTION
■The ABS does not opera te 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 may not operate effectively when
Directional control and power may not be achievable while driving on slip-
pery road surfaces, even if TRAC is operating.
Do not drive the vehicle in conditions where stability and power may be lost.
■ If the hill-start assist contro l does not operate effectively
Do not overly rely on the hill-start assist control. The hill start assist control
may not operate effectively on steep inclines and roads covered in ice.
■ 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.

209
2-5. Driving information
2
When driving
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.

210 2-5. Driving information
Selecting tire chainsUse the correct tire chain size when mounting the snow chains.
Chain size is regulated for each tire size.
Side chain
0.2 in. (5 mm) in diameter
Cross chain
0.25 in. (6.3 mm) in diameter
Regulations on the use of snow chains
● Regulations regarding the use of tire chains vary according to loca-
tion and type of road. Always check local regu lations before install-
ing chains.
● Install the chains on the rear tires.
● Retighten the chains after drivi ng 1/4 - 1/2 mile (0.5 - 1.0 km).
■When driving the vehicle
Accelerate the vehicle slowly and drive at a reduced speed suit-
able to road conditions.
■ When parking the vehicle
Park the vehicle and move the shift lever to P (automatic trans-
mission) or 1 or R (manual transmission) without setting the
parking brake. The parking brak e may freeze up, preventing it
from being released. If necess ary, block the wheels to prevent
inadvertent sliding or creeping.

211
2-5. Driving information
2
When driving
■
Snow chain installation
Observe the following precautions when installing and removing chains.
●Install and remove tire chains in a safe location.
● Install tire chains on the rear tires only. Do not install tire chains on the
front tires.
● Install tire chains following the instructions provided in the accompanying
instructions.
CAUTION
■Driving with snow tires
Observe the following precautions to reduce the risk of accidents.
Failing to do so may result in a loss of vehicle control and cause death or
serious injury.
●Use tires of the size specified for your vehicle.
● Maintain the recommended level of air pressure.
● Do not drive in excess of 75 mph (120 km/h) regardless of the type of
snow tires being used.
● Snow tires should be installed on all wheels.
● 4WD models:
Do not mix tires of different makes, models, tread patterns or treadwear.
■ Driving with snow chains
Observe the following precautions to reduce the risk of accidents.
Failing to do so may result in the vehicle being unable to be driven safely,
and may cause death or serious injury.
●Do not drive in excess of the speed limit specified for the tire chains being
used or 30 mph (50 km/h), whichever is lower.
● Avoid driving on bumpy road surfaces or over potholes.
● Avoid sudden turns and braking.
● Slow down sufficiently before entering a curve to ensure that vehicle con-
trol is maintained.

212 2-5. Driving information
CAUTION
■When parking the vehicle
Always use wheel blocks when parking without the parking brake. Failure to
do so may allow the vehicle to move, resulting in an accident.
NOTICE
■Repairing or replacing snow tires
Request repairs of and obtain replacement snow tires from Toyota dealers or
legitimate tire retailers.
This is because the removal and attachment of snow tires affects the opera-
tion of the tire pressure warning valves and transmitters.
■ Fitting tire chains
The tire pressure warning valves and transmitters may not function correctly\
when tire chains are fitted.

5
When trouble arises
447
5-2. Steps to take in an emergency
The tire pressure warning system may be disabled in the following condi-
tions:
(When the condition be
comes normal, the system will work properly.)
●If electronic devices or facilities using similar radio wave frequencies
are nearby.
●If a radio set at similar frequencies is in use in the vehicle.
●If a window tint that affects the radio wave signals is installed.
●If there is a lot of snow or ice on the vehicle, in particular around the
wheels or wheel housings.
●If non-genuine Toyota wheels are used. (Even if you use Toyota
wheels, the tire pressu re warning system may not work properly with
some types of tires.)
●If tire chains are used.
■If the tire pressure warning light comes on after blinking for 1
minute frequently
If the tire pressure warning light comes on after blinking for 1 minute fre-
quently when the engine switch is turned to the ON position, have it
checked by your Toyota dealer.
■ After changing the engine oil (U.S.A. only)
Make sure to reset the oil maintenance data. ( P. 377)
■ Customization that can be co nfigured at Toyota dealer
The vehicle speed linked seat belt reminder buzzer can be disabled.
(Customizable features P. 518)

542 Alphabetical index
Tachometer............................... 157
TailgateRemoving the tailgate .............40
Tailgate ...................................40
Tail lights
Replacing light bulbs ............. 427
Switch.................................... 164
Talk switch................................ 281
Telephone switch ..................... 281
Theft deterrent system Engine immobilizer system .....78
Tire inflation pressure ............. 500
Tire information Glossary ................................ 512
Size ....................................... 509
Tire identification number ...... 508
Uniform tire quality grading ... 510
Tires Chains ................................... 210
Checking ............................... 388
If you have a flat tire .............. 450
Identification number ............. 508
Inflation pressure................... 500
Inflation pressure sensor ....... 389
Information ............................ 507
Replacing ...................... 388, 450
Rotating tires ......................... 388
Size ....................................... 500
Snow tires ............................. 209
Spare tire............................... 450
Tire pressure warning reset switch ......................... 389
Tire pressure warning system ........................ 388, 446
Warning light ......................... 444
Tools ......................................... 450
Total load capacity................... 207
Towing Bumper towing ...................... 222
Dinghy towing........................ 233
Emergency towing................. 431
Fifth wheel trailer ................... 220
Trailer towing......................... 213 Traction control ....................... 191
TRAC ......................................... 191
Trip meter ................................. 158
Turn signal lights
Lever ..................................... 153
Replacing light
bulbs ........................... 423, 424
Switch ................................... 153
Wattage................................. 503
Valet key ..................................... 30
Vanity mirrors .......................... 320
Vehicle identification number ................................... 489
Vehicle stability control .......... 191
VSC ........................................... 191
Warning buzzers Key reminder......................... 445
Brake system ........................ 441
Seat belt reminder................. 444
Warning lights ABS ....................................... 442
Airbag system ....................... 442
Anti-lock brake system .......... 442
Automatic transmission fluidtemperature ........................ 442
Brake system ........................ 441
Charging system .... ............... 442
Driver’s seat belt ................... 444
Electronic engine control
system ................................ 442
Engine oil replacement ......... 444
Front passenger occupant
classification system ........... 442
Front passenger’s seat belt... 444
Low brake fluid ...................... 441
Low engine oil pressure ........ 442
Low fuel level ........................ 444
Low tire inflation pressure ..... 444
Malfunction indicator lamp .... 442
Open door ............................. 444T
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