fuel pressure TOYOTA TACOMA 2020 Warranties & Maintenance Guides (in English)

10
BFGOODRICH TIRE
visible damage. Bumps, bulges, or cracks in any tire may indicate
detachment within the tire body and require inspection by a qualified
tire professional. If any tire, including the spare, has bumps, bulges, \
cracks, or other visible damage, do not resume driving with that tire. I\
f
you have no other option, you should drive as slowly and cautiously as
possible until you can obtain towing or mechanical assistance. If the
spare tire is not properly inflated, do not resume driving with that tire
unless you have no other option, in which case you should drive only
as slowly as is safely possible in the traffic conditions until you can
both get the spare tire properly inflated and have it checked by a tire
professional to ensure that it is safe to use.
Proper Inflation
Driving on Any Tire That Does Not Have the Correct
Inflation Pressure Is Dangerous
An underinflated tire builds up excessive heat that may result in
sudden tire failure and an accident. If your tires are those that came
as original equipment on your vehicle when it was new, refer to the tire
information placard that came on your vehicle (located in the vehicle’s
door jamb, inside the fuel hatch, or on the glove compartment door),
for the recommended operating pressures. For replacement tires, ask
your BFGoodrich tire retailer for the correct inflation pressure; if you
do not, refer to the tire information placard that came on your vehicle \
(located in the vehicle’s door jamb, inside the fuel hatch, or on the
glove compartment door), for the recommended operating pressures.
These inflation pressures must be maintained as a minimum. Never
exceed the Maximum Pressure rating stated on the tire sidewall. Note
that proper inflation pressures for rear tires may differ from proper
inflation pressures for front tires. The Maximum Pressure rating on
the tire is normally not equal to the placard pressure.

12
BFGOODRICH TIRE
door jamb, inside the fuel hatch, or on the glove compartment door.
If you have plus-size tires that require a higher inflation pressure, your
tire pressure monitoring system will require re-calibration to the new
proper inflation pressure. Refer to your tire dealer/installer of plus-size
tires for proper inflation pressure. You should check inflation in all your
tires, including the spare, once each month and before every long trip. \
Regardless whether your spare is a full-size spare or a mini-spare,
make sure that it is properly inflated. If the TPMS generates improper
monitoring or signals, you should consult your vehicle owner’s manual
and follow up with your vehicle’s manufacturer.
Tire Spinning
Do not spin wheels at more than 35 mph (55 km/h) as indicated
on your vehicle’s speedometer. Excessive speed in a free-running,
unloaded tire can cause it to “explode” from centrifugal force. The
energy released by such an explosion may cause serious physical
injury or death. Never allow anyone to stand near or behind a spinning
tire. When in mud, sand, snow, ice, or another slippery condition,
do not engage in excessive wheel spin. Accelerating the motor
excessively, particularly with automatic transmission vehicles, may
cause a drive tire that has lost traction to spin beyond its speed-
enduring capability. This is also true when balancing a drive
tire/wheel assembly on the vehicle using the vehicle engine to spin
the tire/wheel assembly.
High Speed Driving Is Dangerous
Correct inflation pressure is especially important. However, at high
speeds, even with the correct inflation pressure, a road hazard is more
difficult to avoid, and if tire contact is made with it, there is a greater
chance of causing tire damage than at a lower speed. Moreover,
driving at high speed reduces the reaction time available to avoid
accidents and bring your vehicle to a safe stop.

18
BFGOODRICH TIRE
Trailer Towing
If you anticipate towing a trailer, you should visit your BFGoodrich tire
retailer for advice about the correct tire size and pressures. Tire size
and pressures will depend on the type and size of trailer and hitch
utilized, but in no case must the maximum cold inflation pressure
or tire load rating be exceeded. Check the tire information placard
that came on your vehicle, (located in the vehicle’s door jamb, inside
the fuel hatch, or on the glove compartment door) and the owner’s
manual supplied by the manufacturer of your vehicle for further
recommendations on trailer towing.
Wheel Alignment and Balancing Are Important for
Safety and Maximum Mileage from Your Tires.
Check How Your Tires Are Wearing at Least
Once Each Month
If your tires are wearing unevenly, such as the inside shoulder of the
tire wearing faster than the rest of the tread, or if you detect excessi\
ve
vibration, your vehicle may be out of alignment or balance. These
conditions not only shorten the life of your tires but adversely affect the
handling characteristics of your vehicle, which could be dangerous. If
you detect irregular wear or vibration, have your alignment and balance
checked immediately. Tires which have been run underinflated will
show more wear on the shoulders than in the center of the tread. Read
and follow the instructions on tire rotation and replacement below.
Tire Mixing

BRIDGESTONE / FIRESTONE
34
Tire Inflation Pressure
Tires need proper inflation pressure to operate effectively and perform
as intended. Tires carry the vehicle, passenger, and cargo loads and
transmit the braking, acceleration, and turning forces. The vehicle
manufacturer recommends the inflation pressures for the tires mounted
on your vehicle.SAFETY WARNING
Driving on tires with improper inflation pressure is dangerous. •
Under-inflation causes excessive tire heat build-up and internal
structural damage.
•
Over-inflation makes it more likely for tires tobe cut, punctured, or
broken by sudden impact.
These situations can cause a tire failure, even at a later date, which
could lead to serious personal injury or death. Consult the vehicle
tire information placard and/or owner’s manual for the recommended
inflation pressures.
In addition to tire damage, improper inflation pressure may also: •
Adversely affect vehicle ride and handling.
•
Reduce tire tread wear.
•
Affect fuel economy.
Therefore, follow these important recommendations for tire and vehicle
safety, mileage, and economy: •
Always keep the vehicle manufacturer’s recommended
inflation pressure in all your tires, including the spare.
•
Check their pressure monthly and before long trips or
carrying extra weight.
Your vehicle’s tire information placard and/or owner’s manual will
tell you the recommended cold inflation pressure for all your tires,
including the spare. Examples of placards are shown in Figures 1
and 2. Your placard may look differently and have dif- ferent tire and
loading information than that shown in either of the figures. You must

FALKEN
74
Original Equipment Limited Warranty and Tire
Care Guide
Tire Care and Recommendations
Proper Inflation and Fuel Economy
Ensure maximum performance and a long life from your tires by
checking the air pressures at least once a month and set them to
the vehicle manufacturer’s recommended pressure(s) listed on the
vehicle’s tire placard or in your owner’s manual. Always check and
adjust your air pressure when your tires are cold, preferably first thing
in the morning before driving. Never release air pressure from tires
when they are hot. Wait until the tires cool down and recheck, adding
air or releasing as required. Falken endorses the use of nitrogen in
your tires because it helps your tires maintain optimal pressure for
longer periods of time and reduces the amount of moisture inside of
the tire and wheel assembly.
*Some plus size applications may require different air pressure(s)
than what is listed on your vehicle’s placard or owner’s manual. In this
case, please consult your tire dealer or Falken Tires for proper inflation
pressure(s).
Tire Inflation Pressure
Tires need to be properly inflated to effectively operate and perform
as intended. Tires carry the weight of the vehicle, passengers, and
cargo as well as bear the forces of braking, accelerating, and turning. \
The vehicle manufacturer sets the inflation pressures for the original
equipment tires that are on your vehicle.
Driving with improperly inflated tires is dangerous. An under inflated
tire will generate excessive heat build-up that will cause damage to
the internal structure and inner liner of the tire. Besides tire damage,\

improper tire inflation pressures can also affect your vehicle’s ride
and handling, tire tread wear, and fuel economy. It is recommended
to always keep all of your tires, including the spare, at the vehicle
manufacturer’s recommended inflation pressures and be sure to check
the air pressure monthly and before going on long road trips or carrying
extra weight in your vehicle.

MICHELIN
124
visible damage. Bumps, bulges, or cracks in any tire may indicate
detachment within the tire body and require inspection by a qualified
tire professional. If any tire, including the spare, has bumps, bulges, \
cracks, or other visible damage, do not resume driving with that tire. I\
f
you have no other option, you should drive as slowly and cautiously as
possible until you can obtain towing or mechanical assistance. If the
spare tire is not properly inflated, do not resume driving with that tire
unless you have no other option, in which case you should drive only
as slowly as is safely possible in the traffic conditions until you can
both get the spare tire properly inflated and have it checked by a tire
professional to ensure that it is safe to use.
Proper Inflation
Driving On Any Tire That Does Not Have The Correct
Inflation Pressure Is Dangerous
An underinflated tire builds up excessive heat that may result in
sudden tire failure and an accident. If your tires are those that came
as original equipment on your vehicle when it was new, refer to the tire
information placard that came on your vehicle (located in the vehicle’s
door jamb, inside the fuel hatch, or on the glove compartment door),
for the recommended operating pressures. For replacement tires,
ask your Michelin tire retailer for the correct inflation pressure; if you
do not, refer to the tire information placard that came on your vehicle \
(located in the vehicle’s door jamb, inside the fuel hatch, or on the
glove compartment door), for the recommended operating pressures.
These inflation pressures must be maintained as a minimum. Never
exceed the Maximum Pressure rating stated on the tire sidewall. Note
that proper inflation pressures for rear tires may differ from proper
inflation pressures for front tires. The Maximum Pressure rating on the
tire is normally not equal to the placard pressure.

MICHELIN
126
of the event causing air loss, the ambient temperature, the speed at
which the tire is operated, and the conditions under which the tire
is operated. In particular, hard braking, cornering, and other sharp
maneuvers will greatly reduce the length of time the tire can perform at\

low or zero inflation. Continuous use of an underinflated tire may lead
to sudden tire failure and an accident. If a tire at low or zero pressur\
e
begins to vibrate or cause difficulty in vehicle handling, replace it
immediately with the temporary spare. If Self-Supporting Zero Pressure
(ZP) tires are supplied as original equipment, refer to the vehicle
owner’s manual for complete details on the low tire pressure warning
system designed to alert you in the event of a low pressure condition.
MICHELIN
® SELF-SUPPORTING ZERO PRESSURE™ (ZP) TIRES
MUST BE USED ONLY WITH AN OPERATIONAL, MICHELIN
APPROVED, LOW TIRE PRESSURE WARNING SYSTEM. Otherwise,
all provisions of the limited warranty are void. For a list of approved \
systems, see your Michelin tire retailer or call 1-800-847- 3435. NOTE:
Some MICHELIN Self-Supporting Zero Pressure (ZP) tires can only be
mounted on special SH-M (Symmetric Hump - Modified) wheels. These
tires bear the special SH-M designation, molded into the sidewall of
the tire, next to the ZP designation. DO NOT MOUNT A TIRE WITH
THE SH-M DESIGNATION ON THE SIDEWALL ON A STANDARD
WHEEL. DOING SO VOIDS THIS LIMITED WARRANTY AND COULD
CAUSE THE TIRE TO BECOME UNSERVICEABLE AT LOW OR
ZERO PRESSURE, RESULTING IN SERIOUS PERSONAL INJURY
OR DEATH. For a list of approved systems, see your participating
Michelin
® tire retailer, or call 1-800-847-3435. For all types of tires,
consult your vehicle owner’s manual or the tire information placard
that came on your vehicle (located in the vehicle’s door jamb, inside
the fuel hatch, or on the glove compartment door) for recommended
operating pressures. Recommended operating pressures will be
provided by a Michelin tire retailer for self-supporting ZP tires. These
inflation pressures must be maintained as a minimum. Never exceed
the Maximum Pressure rating shown on the tire sidewall.

MICHELIN
128
vehicle owner’s manual and is on a placard located in the vehicle’s
door jamb, inside the fuel hatch, or on the glove compartment door. If
you have plus-size tires that require a higher inflation pressure, your
tire pressure monitoring system will require re-calibration to the new
proper inflation pressure. Refer to your tire dealer/installer of plus-size
tires for proper inflation pressure. You should check air pressure in all
your tires, including the spare, once each month and before every long
trip. Regardless whether your spare is a full-size spare or a mini-spare,
make sure that it is properly inflated. If the TPMS generates improper
monitoring or signals, you should consult your vehicle owner’s manual
and follow up with your vehicle’s manufacturer.
TIRE SPINNING
Do not spin wheels at more than 35 mph (55 km/hr) as indicated
on your vehicle’s speedometer. Excessive speed in a free-running,
unloaded tire can cause it to “explode” from centrifugal force. The
energy released by such an explosion may cause serious physical
injury or death. Never allow anyone to stand near or behind a spinning
tire. When in mud, sand, snow, ice, or another slippery condition,
do not engage in excessive wheel spin. Accelerating the motor
excessively, particularly with automatic transmission vehicles, may
cause a drive tire that has lost traction to spin beyond its speed-
enduring capability. This is also true when balancing a drive tire/wheel
assembly on the vehicle using the vehicle engine to spin the
tire/wheel assembly.
High Speed Driving Is Dangerous
Correct inflation pressure is especially important. However, at high
speeds, even with the correct inflation pressure, a road hazard is more
difficult to avoid, and if tire contact is made with it, there is a greater
chance of causing tire damage than at a lower speed. Moreover,
driving at high speed reduces the reaction time available to avoid
accidents and bring your vehicle to a safe stop.

MICHELIN
134
Tires loaded beyond their maximum allowable loads for the particular
application will build up excessive heat that may result in sudden tire \
failure and an accident. Do not exceed the gross axle weight rating for \
any axle on your vehicle.
Trailer Towing
If you anticipate towing a trailer, you should visit your Michelin tire
retailer for advice about the correct tire size and pressures. Tire size
and pressures will depend on the type and size of trailer and hitch
utilized, but in no case must the maximum cold inflation pressure
or tire load rating be exceeded. Check the tire information placard
that came on your vehicle, (located in the vehicle’s door jamb, inside
the fuel hatch, or on the glove compartment door) and the owner’s
manual supplied by the manufacturer of your vehicle for further
recommendations on trailer towing.
Self-Supporting Zero Pressure (ZP) Tires and Trailer Towing
Operation of ZP tires at low or zero air pressure with a trailer in tow
is dangerous and should be avoided. If the low pressure warning
indicator is activated when a trailer is in tow, stop, disconnect the
trailer, and do not continue to tow the trailer until the tire has been
properly repaired and re-inflated to the proper inflation. If the tire
cannot be properly repaired, it must be replaced with a new full-size,
matching ZP tire, and inflated to the proper inflation, before the trailer
can be safely towed again.

Wheel Alignment and Balancing Are Important for
Safety and Maximum Mileage from Your Tires.

PIRELLI
205
Storage
Should you need to store tires they should be stored indoors in a
cool, dry place. Tire storage areas should be cool (45° F ~ 75° F),
dry, non-dusty, and moderately well ventilated. To protect your tires
from damage related to heat, water, ozone and direct sunlight, it is
suggested you place them in opaque, waterproof containers (e.g.,
plastic trash bags). It is vital that the tires do not come in contact \
with
sources of heat and/or ozone i.e. radiators, electric generators/motors,\

hot pipes, etc., and tires should never be allowed to stand or come into\

contact with water, grease, fuels, brake fluid or any other chemicals.
If you need to transport your tires, please follow the above guidelines.\
WARNING: Driving on an improperly stored tire is dangerous,
as the tire can suddenly fail, which can lead to an accident and
serious personal injury or death.
Tubes in Tubeless Tires
Under no circumstances are tubes to be used in Pirelli tires marked
“Tubeless”. This includes tires that have been repaired. If the tire’s
pressure retention ability has been affected, so as to necessitate a
tube being installed, the tire must be replaced instead.
Tire Valves
Whenever new tires are installed on your wheels, new tire valves of the \
correct type must be installed. During your routine tire inspection, ver\
ify
that all your valves have proper valve caps. Replace as necessary,
since the valve cap is also a seal against pressure loss.
Tire Dismounting and Mounting
Tire fitting should be left to professionals who have the equipment
and training to perform the task properly and safely using U.S. Tire
Manufacturers Association procedures or the vehicle manufacturer’s
recommendations. To maximize the performance of your tires, they
must be installed following the tire sidewall markings with respect to