2007 Acura TSX tire pressure

Keeping the tires properly inflated
provides the best combination of
handling, tread life, and riding
comfort.
Underinflated tires wear unevenly,
adversely affect handling and fuel
economy, and are more likely to
fail from being overheated.
Overinflated tires can make your
vehicleridemoreharshly,are
more prone to damage from road
ha zards, and wear unevenly.
To
safely operate your vehicle, your
ti res must be the proper type and
size, in good condition with adequate
tread, and correctly inflated.
The following pages give more
detailed information on how to take
care of your tires and what to do
when they need to be replaced.
Thetirepressuremonitoringsystem
(TPMS)willwarnyouwhenatire
pressure is low. See page f or
inf ormation on the TPMS.
Clean the wheels as you would the
rest of the exterior. Wash them with
thesamesolution,andrinsethem
thoroughly.
Aluminum alloy wheels have a
protective clear-coat that keeps the
aluminum f rom corroding and
tarnishing. Cleaning the wheels with
harsh chemicals (including some
commercial wheel cleaners) or a stif f
brush can damage the clear-coat. To
clean the wheels, use a mild
detergent and a sof t brush or sponge.
257
Inf lation Guidelines
Tires
Wheels
Wheels, Tires
310
Using tires that are excessively
worn or improperly inflated can
cause a crash in which you can
be seriously hurt or killed.
Follow all instructions in this
owner’s manual regarding tire
inflation and maintenance.

The following charts show the
recommended cold tire pressures for
most normal and high-speed driving
conditions.
For additional information about
your tires, see page .
For convenience, the recommended
tire sizes and cold tire pressures are
on a label on the driver’s doorjamb. Thecompactsparetirepressureis:
If you check air pressures 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.
Youshoulduseyourowntire
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.
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.
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.
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 pressure in the tires when
they are cold. This means the vehicle
has been parked f or at least three
hours, or driven less than 1 mile (1.6
km). Add or release air, if needed, to
match the recommended cold tire
pressure.
351
Tire Size Cold Tire Pressurefor Normal Driving
Front:
Rear:
Tires
Recommended T ire Pressures
Maint enance
311
P215/50R17 93V 32 psi (220 kPa ,2.2 kgf/cm
)
30 psi (210 kPa , 2.1 kgf/cm
)
60 psi (420 kPa , 4.2 kgf/cm)

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.Replace your tires with radial tires of
the same size, load range, speed
rating, and maximum cold tire
pressure rating (as shown on the
tire’s sidewall).
Mixing radial and bias-ply tires on
your vehicle can reduce braking
ability, traction, and steering
accuracy. Using tires of a dif f erent
size or construction can cause the
ABS and vehicle stability assist
system (VSA) to work inconsistently.
TheABSworksbycomparingthe
speed of the wheels. When replacing
tires, use the same size originally
supplied with the vehicle. Tire size
and construction can affect wheel
speed and may cause the system to
activate.
It is best to replace all f our tires at
thesametime.If thatisnotpossible
or necessary, replace the two f ront
tires or two rear tires as a pair.
Replacing just one tire can seriously
af f ect your vehicle’s handling.
CONT INUED
T ire Rotation
Replacing T ires and Wheels
Tires
Maint enance
313
Front
(For non-directional
tires and wheels) (For directional
tires and wheels)

´
If you mount snow tires on your
vehicle, make sure they are radial
tires of the same size and load range
as the original tires. Mount snow
tires on all four wheels. The traction
provided by snow tires on dry roads
maybelowerthanyouroriginaltires.
Check with the tire dealer for
maximum speed recommendations.
For
the best performance in snowy
or icy conditions, you should install
snow tires or tire chains. They may
be required by local laws under
certain conditions.
Tires
marked ‘‘M S’’ or ‘‘All
Season’’ on the sidewall have an all-
weather tread design suitable for
most winter driving conditions.
Wheel:
If
you ever replace a wheel, make
sure that the wheel’s specifications
match those of the original wheels.
Tire:
See page for DOT tire quality
grading information, and page
f or tire size inf ormation.
Also be sure you use only TPMS
specif ic wheels. If you do not, the
tire pressure monitoring system will
notworkonthattire.
Replacement wheels are available at
your dealer.
348349
Snow T ires
Winter Driving
Wheel and T ire Specif ications
Tires
314
17x7J
P215/50R17 93V (TPMS)
Installing improper tires on your
vehicle can affect handling and
stability. This can cause a crash
in which you can be seriously
hurt or killed.
Always use the size and type of
tires recommended in this
owner’s manual.

This section covers the more
common problems that motorists
experience with their vehicles. It
gives you inf ormation about how to
safely evaluate the problem and what
to do to correct it. If the problem has
stranded you on the side of the road,
you may be able to get going again.
If not, you will also f ind instructions
on getting your vehicle towed.......................
Compact Spare Tire .320
....................
Changing a Flat Tire .321
..........
If Your Engine Won’t Start . 325
................................
Jump Starting .327
............
If Your Engine Overheats . 329
.........
Low Oil Pressure Indicator . 331
..........
Charging System Indicator . 332
.......
Malf unction Indicator Lamp . 332
.......................
Readiness Codes .333
...............
Brake System Indicator . 334
..................
Closing the Moonroof . 335
..............................................
Fuses .336
..............................
Fuse Locations .339
......................
Emergency Towing .341
Taking Care of the Unexpected
T aking Care of t he Unexpect ed
319

Check the inflation pressure of the
compact spare tire every time you
check the other tires. It should be
inflated to:
Follow these precautions:
Never exceed 50 mph (80 km/h).
This tire gives a harsher ride and
less traction on some road
surfaces. Use greater caution
while driving. Do
not mount snow chains on the
compact spare tire.
Do not use the compact spare tire
if you are towing a trailer.
Replace the tire when you can see
the tread wear indica tor bars. The
replacement should be the same size
and design tire, mounted on the
samewheel.Thesparetireisnot
designed to be mounted on a regular
wheel, and the spare wheel is not
designed for mounting a regular tire.
Use
the compact spare tire as a
temporary replacement only. Get
your regular tire repaired or replaced,
and put it back on your vehicle as
soon as you can.
Do not use your compact spare
tire on another vehicle unless it is
thesamemakeandmodel.
On models with manual
tran smission, do not drive for a
long period with the compact
spare tire mounted on a f ront
wheel; it will damage the limited
slip dif f erential. Turn of f the VSA system (see
page ). Driving with the
compact spare tire may activate
the VSA system. 263
Compact Spare Tire
320
INDICATOR LOCATION MARK
TREAD WEAR INDICATOR BAR
60 psi (420 kPa , 4.2 kgf/cm)

µ
Thediagramsinthissectiongive
you the dimensions and capacities of
your vehicle and the locations of the
identif ication numbers. It also
includes inf ormation you should
know about your vehicle’s tires and
emissions control systems.
................
Identification Numbers . 344
................................
Specifications . 346
DOT Tire Quality Grading .....................
(U.S.Vehicles) .349
Unif orm Tire Quality ..................................
Grading .349
.................................
Treadwear .349
......................................
Traction .349
.............................
Temperature .350
.................................
Tire Labeling .351
Tire Pressure Monitoring System (TPMS) Required Federal ............................
Explanation .352
.......................
Emissions Controls .354
.....................
The Clean Air Act .354
Crankcase Emissions Control ....................................
System .354
Evaporative Emissions Control ....................................
System .354
Onboard Ref ueling Vapor ................................
Recovery .354
...
Exhaust Emissions Controls . 355
....................
PGM-FI System .355
Ignition Timing Control ................................
System .355 Three Way Catalytic
...........................
Converter .355
....................
Replacement Parts . 355
..
Three Way Catalytic Converter . 356
..............
State Emissions Testing . 357
T echnical Inf ormation
Technical Inf ormation
343

Specif ications
348
TiresP215/50R17 93V
T135/80D16 101M
32 psi (220 kPa , 2.2 kgf/cm
)
60 psi (420 kPa , 4.2 kgf/cm
)
30 psi (210 kPa , 2.1 kgf/cm)
Size
Pressure
Front/Rear
Spare
Front
Rear
Spare