2009 Acura TL tire pressure

Never use a puncture-repairing agent
in a f lat tire. If used, you will have to
replace the tire pressure sensor.
Havetheflattirerepairedbyyour
dealer as soon as possible.
This indicator and the warning
message on the multi-inf ormation
display will go of f , af ter several miles
(kilometers) driving, when the spare
tire is replaced with the specified
regular tire equipped with the tire
pressure monitor sensor.
Each wheel is equipped with a tire
pressure sensor mounted inside the
tire behind the valve stem. You must
use TPMS specif ic wheels. It is
recommended that you always have
your tires serviced by your dealer or
a qualif ied technician.
If you have a f lat tire, the low tire
pressure/TPMS indicator and tire
monitor indicator will come on.
Replace the indicated f lat tire with
thecompactsparetire(seepage
).
After the flat tire is replaced with the
spare tire, the low tire pressure/
TPMS indicator stays on while
driving. Af ter several miles
(kilometers) driving, this indicator
begins to f lash, then stays on again.
You will also see a ‘‘CHECK TPMS
SYSTEM’’ message on the multi-
inf ormation display. This is normal;
the system cannot monitor the spare
tire pressure. Manually check the
spare tire pressure to be sure it is
correct. If the low tire pressure/TPMS
indicator and the low tire position on
the low tire pressure monitor do not
go out af ter inf lating the tires to the
specified values, have your dealer
check the system as soon as possible.
583
Changing a T ire with T PMS
Tire Pressure Monitoring System (TPMS)
530
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2009 TL

As required by the FCC:This device complies with Part 15 of theFCC rules. Operation is subject to thef ollowing two conditions: (1) This devicemay not cause harmf ul interf erence, and(2) this device must accept anyinterf erence received, includinginterf erence that may cause undesiredoperation.
Changes or modif ications not expresslyapproved by the party responsible f orcompliance could void the user’sauthority to operate the equipment.
This device complies with IndustryCanada Standard RSS-210.Operation is subject to the f ollowing twoconditions: (1) this device may not causeinterf erence, and (2) this device mustaccept any interf erence that may causeundesired operation of the device.
Your vehicle is not designed to tow a
trailer. Attempting to do so can void
your warranties. Your vehicle is not designed to be
towed behind a motor home. If your
vehicle needs to be towed in an
emergency, see page .
606
Towing a Trailer
Towing Your Vehicle
Tire Pressure Monitoring System (TPMS), Towing a Trailer, Towing Your Vehicle
Driving
531
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2009 TL

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Youshouldcheckthefollowing
items at the specif ied intervals. If
you are unsure of how to perf orm
any check, turn to the appropriate
page listed.
Lights Check the operation of
the headlights, parking lights,
taillights, high-mount brake light,
and license plate lights monthly.
See page .
Engine oil level Check every
time you fill the fuel tank. See
page .
Engine coolant level Check the
radiator reserve tank every time
you f ill the f uel tank. See page .
Automatic transmission Check
the f luid level monthly. See page .
Brakes Check the f luid level
monthly. See page .
Tires Check the tire pressure
monthly. Examine the tread f or
wear and foreign objects. See page . 491
556
490
553 555
568
CONT INUED
Maintenance Minder
Owner’s Maintenance Checks
Maint enance
543
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2009 TL

Even though your vehicle is
equipped with TPMS, we
recommend that you visually check
your tires every day. If you think a
tire might be low, check it
immediately with a tire gauge.If you check air pressure when the
tires are hot [driven f or several miles
(kilometers)], you will see readings 4
to6psi(30to40kPa,0.3to0.4
kgf /cm ) higher than the cold
readings. This is normal. Do not let
air out to match the recommended
cold air pressure. The tire will be
underinf lated.While tubeless tires have some
ability to self -seal if they are
punctured, you should look closely
for punctures if a tire starts losing
pressure.
The tire pressure monitoring system
(TPMS) warns you when a tire
pressure is low. See page f or
more inf ormation on the TPMS.
Use a gauge to measure the air
pressure in each tire at least once a
month. Even tires that are in good
condition may lose 1 to 2 psi (10 to
20 kPa, 0.1 to 0.2 kgf /cm ) per
month. Remember to check the
sparetireatthesametime. Check the air pressures when the
tires are cold. This means the
vehicle has been parked f or at least 3
hours, or driven less than 1 mile (1.6
km). Add or release air, if needed, to
match the recommended cold tire
pressures on the next page.
You should get your own tire
pressure gauge and use it whenever
you check your tire pressures. This
will make it easier f or you to tell if a
pressure loss is due to a tire problem
and not due to a variation between
gauges.
526
Tires
Maint enance
569
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2009 TL

The following chart shows the
recommended cold tire pressures f or
most normal driving conditions.For additional technical information,
see page .
For convenience, the recommended
tire sizes and cold tire pressures are
on a label on the driver’s doorjamb.
Thecompactsparetirepressureis:518
Tire Size Cold Tire Pressure for
Normal Driving Tire Size Cold Tire Pressure for
Normal Driving Tire Size Cold Tire Pressure for
Normal Driving
Cold Tire Pressure for
Normal Driving
Tire Size
U.S. SH-AWD and SH-AWD TECH
models Canadian SH-AWD and SH-AWD
TECH models
TL and TECH models U.S. SH-AWD model with highperf ormance tires and SH-AWDTECH HPT modelsRecommended Tire Pressures
Tires
570
32 psi (220 kPa ,
2.2 kgf/cm
)
P245/50R17 98V
32 psi (220 kPa ,2.2 kgf/cm
) 32 psi (220 kPa ,
2.2 kgf/cm
)
32 psi (220 kPa ,
2.2 kgf/cm
)
37 psi (255 kPa , 2.55 kgf/cm
)
32 psi (220 kPa , 2.2 kgf/cm
) P245/45R18 96V
32 psi (220 kPa ,2.2 kgf/cm
)
32 psi (220 kPa ,
2.2 kgf/cm
)
P245/45R18 96V
245/40ZR19 94Y
Rear:
Front:
Front:
Rear:
Front:
Rear:
Front:
Rear:
60 psi (420 kPa , 4.2 kgf/cm)
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2009 TL

We strongly recommend that you do
not drive faster than the posted
speed limits and conditions allow. If
you ever drive in a sanctioned
competitive event at sustained high
speeds (over 118 mph or 190 km/h),
be sure to adjust the cold tire
pressuresasshownbelow.If youdo
not, excessive heat can build up and
cause sudden tire f ailure.Every time you check inf lation, you
should also examine the tires f or
damage, f oreign objects, and wear.
Youshouldlookfor:
Bumps or bulges in the tread or
side of the tire. Replace the tire if
youfindeitherof theseconditions.
Cuts, splits, or cracks in the side
of the tire. Replace the tire if you
can see f abric or cord. Your tires have wear indicators
molded into the tread. When the
tread wears down, you will see a
band 1/2 inch (12.7 mm) wide band
across the tread. This shows there is
less than 1/16 inch (1.6 mm) of tread
lef t on the tire.
A tire this worn gives very little
traction on wet roads. You should
replace the tire if you can see three
or more tread wear indicators.
Excessive tread wear.
Tire Size Cold Tire Pressure for
High Speed DrivingSH-AWDandSH-AWDTECHmodels
Tires
High Speed Driving T ire Inspection
Maint enance
571
INDICATOR LOCATION MARKS
TREAD WEAR INDICATOR
33 psi (230 kPa , 2.3 kgf/cm
)
32 psi (220 kPa , 2.2 kgf/cm
)
P245/45R18 96V
Front:
Rear:
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2009 TL

The service lif e of your tires is
dependent on many f actors,
including, but not limited to, driving
habits, road conditions, vehicle
loading, inf lation pressure,
maintenance history, speed, and
environmental conditions (even
when the tires are not in use).In addition to your regular
inspections and inf lation pressure
maintenance, it is recommended that
you have annual inspections
perf ormed once the tires reach f ive
years old. It is also recommended
that all tires, including the spare, be
removed from service after 10 years
from the date of manufacture,
regardless of their condition or state
of wear.The last f our digits of the TIN (tire
identif ication number) are f ound on
the sidewall of the tire and indicate
the date of manufacture (See
on page ).619
Tires
Tire Service Lif e
Tire
Labeling
572
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2009 TL

To help increase tire lif e and
distribute wear more evenly, rotate
the tires according to the
maintenance messages displayed on
the multi-information display. Move
the tires to the positions shown in
the illustration each time they are
rotated. If you purchase directional
tires, rotate only front-to-back.
When the tires are rotated, make
sure the air pressures are checked.
In addition to proper inf lation,
correct wheel alignment helps to
decrease tire wear. If you f ind a tire
is worn unevenly, have your dealer
check the wheel alignment.
Have your dealer check the tires if
you f eel a consistent vibration while
driving. A tire should always be
rebalanced if it is removed f rom the
wheel. When you have new tires
installed, make sure they are
balanced. This increases riding
comf ort and tire lif e. For best results,
have the installer perform a dynamic
balance.Tire Rotation
T ire Maintenance
Tires
Maint enance
573
Front Front
(For Non-directional
Tires and Wheels) (For Directional
Tires and Wheels)
Improper wheel weights can damage
your vehicle’s aluminum wheels. Use
only Acura wheel weights f or balancing.
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2009 TL