TPMS Acura RL 2007 User Guide

It is best to replace all four tires at
thesametime.Ifthatisnotpossible
or necessary, replace the two front
tires or two rear tires as a pair.
Replacing just one tire can seriously
affect your vehicle’s handling. Wheels:
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 different
size or construction can cause the
ABS and vehicle stability assist
system (VSA) to work inconsistently. If
you ever need to replace a wheel,
make sure the wheel’s specifications
match those of the original wheel
that came on your vehicle.
Replacement wheels are available at
your Acura dealer. Tires:
See
page for DOT tire quality
grading information, and page
f or tire size explanation. 462
464
On models with the Michelin PAX system
On models with the Michelin PAXsystem
Replacing T ires and Wheels Wheels and T ires
Tires
Maint enance
419
17x8.0JAL(TPMS)
P245/50R17 98V
245-680R460A 102V 235 x 460A (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.
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There are no snow tires compatible
with the PAX system, and not all tire
ch ains are suitable for use on the
PAX system tires. To prevent tire
chain damage to the PAX system
tires or wheels, ensure that no part
of the chain contacts the PAX
system.
If you must continue driving with a
flat tire, follow all the pro cedures
and precautions described on page
.
Never
use a tire repair agent in a
PAX system tire, and never repair
a PAX system tire by yourself.
Repair or replacement must be
done by an Acura dealer or an
authorized Michelin PAX system
dealer.
Your
vehicle is equipped with the
Michelin PAX system which,
together with the tire pressure
monitoring system (TPMS), enables
you to continue driving even if one or
more of your tires loses its pressure.
The tires and wheels on your vehicle
are speci ally designed for the PAX
system, and the PAX system is
specifically designed and fine-tuned
foryourvehicle.
Because of these reasons, use only
the wheels and tires designated in
this owner’s manual. Never mix PAX
system wheels or tires with
conventional wheels or tires. Do
not replace the PAX system tires
and wheels with conventional tires
andwheels.Doingsowoulddisable
the PAX system and the tire
pressure monitoring system (TPMS),
and may void your new vehicle
warranty. If you mount snow chains on you
tires, use the chains recommended
by Acura (see page ). 420
428
If equipped
MichelinPAX SystemImport ant Precaut ions
Tires
422
TM
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Your vehicle is equipped with the
Mich elin PAX system. Since each
Mi chelin PAX system tire has an
inner support ring that allows it to
continue running without air, it may
be diffi cult to immediately judge
from its appearance if a tire is
punctured. Your vehicle is also
equipped with a tire pressure
monitoring system (TPMS), and this
system may be your first detection of
a flat tire.
If the indicator and the message
come on again, you proba bly have a
flat tire. In this case, you will see a
‘‘PAX SYSTEM WARNING’’
message on the multi-information
display.
The
TPMS monitors the air pressure
of all four tires whenever the ignition
switch is in the ON (II) position. It
will immediately sense if a tire starts
to lose its pressure, and give you
warning with the low tire pressure
indicator in the instrument panel and
a ‘‘CHECK TIRE PRESSURE’’
message on the multi-information
display. If the indicator and the
warning message do not come on
again after you inflate the tire to its
correct air pressure (see page ), it was probably a natural loss of the
air pressure and you can continue
driving as bef ore.
417
If equipped
Driving With a Flat Tire
MichelinPAX System
428
TM
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Store the jack and tools in the tool
case. Place the tool case in the flat
tire.
Tighten the wheel nuts securely in
the same crisscross pattern. Have
the wheel nut torque checked at
the nearest automotive service
facility.
Tighten the wheel nuts to: Place
the flat tire face down in the
spare tire well.
Wrap the spacer cone and spare
tire wing bolt with cloth or pap er,
and store them in the spare tire
well. Lower the trunk f loor, then close
the trunk lid.
Refer to
(see page ).
14.
13.
15.16.
17.
18. 366
Changing a Flat Tire
Changing a T ire with
TPMS
T aking Care of t he Unexpect ed
435
SPACER CONE
WING BOLT
94 lbf·ft (127 N·m , 13 kgf·m) Loose items can fly around the
interior in a crash and could
seriously injure the occupants.
Store the wheel, jack, and tools
securely before driving.
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µ
Thediagramsinthissectiongive
you the dimensions and capacities of
your vehicle, and the location of
identif ication numbers. It also
includes inf ormation you should
know about your vehicle’s tires and
emissions control systems.
................
Identif ication Numbers .458
................................
Specif ications .460
DOT Tire Quality Grading ......................
(U.S. Vehicles) .462
.................................
Treadwear .462
......................................
Traction .462
.............................
Temperature .463
.................................
Tire Labeling .464
Tire Pressure Monitoring System (TPMS) Required Federal ............................
Explanation .466 .......................
Emissions Controls .468
.....................
The Clean Air Act .468
Crankcase Emissions Control ....................................
System .468
Evaporative Emissions Control ....................................
System .468
Onboard Ref ueling Vapor ................................
Recovery .468
...
Exhaust Emissions Controls . 469
....................
PGM-FI System .469
Ignition Timing Control ................................
System .469
Exhaust Gas Recirculation ...................
(EGR) System . 469
Three Way Catalytic ...........................
Converter .469
....................
Replacement Parts . 469
Three Way Catalytic .................................
Converters .470
..............
State Emissions Testing . 471
T echnical Inf ormation
Technical Inf ormation
457
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Each tire, including the spare (if
provided), should be checked
monthly when cold and inf lated to
the inf lation pressure recommended
by the vehicle manuf acturer on the
vehicle placard or tire inf lation
pressure label.
(If your vehicle has tires of a
dif f erent size than the size indicated
on the vehicle placard or tire
inf lation pressure label, you should
determine the proper tire inf lation
pressure f or those tires.)As an added safety feature, your
vehicle has been equipped with a tire
pressure monitoring system (TPMS)
that illuminates a low tire pressure
telltale
when one or more of your tires is
signif icantly under-inf lated.
Accordingly, when the low tire
pressure telltale illuminates, you
should stop and check your tires as
soon as possible, and inflate them to
the proper pressure.Driving on a signif icantly under-
inf lated tire causes the tire to
overheat and can lead to tire failure.
Under-inf lation also reduces f uel
efficiency and tire tread life, and may
af f ect the vehicle’s handling and
stopping ability.
Please note that the TPMS is not a
substitute for proper tire
maintenance, and it is the driver’s
responsibility to maintain correct tire
pressure, even if under-inf lation has
not reached the level to trigger
illumination of the TPMS low tire
pressure telltale.
Tire Pressure Monitoring System (TPMS) Required Federal Explanation
466
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Your vehicle has also been equipped
with a TPMS malf unction indicator
to indicate when the system is not
operating properly. The TPMS
malf unction indicator is provided by
a separate telltale, which displays the
symbol ‘‘TPMS’’ when illuminated.
When the malf unction indicator is
illuminated,
the system may not be able to detect
or signal low tire pressure as
intended.
TPMS malf unctions may occur f or a
variety of reasons, including the
installation of replacement or
alternate tires or wheels on the
vehicle that prevent the TPMS f rom
f unctioning properly.Always check the TPMS malf unction
telltale af ter replacing one or more
tires or wheels on your vehicle to
ensure that the replacement or
alternate tires and wheels allow the
TPMS to continue to f unction
properly.
Tire Pressure Monitoring System (TPMS) Required Federal Explanation
Technical Inf ormation
467
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CONT INUED
....................
Temperature, Outside .73
..............
Tether Anchorage Points .51
Three Way Catalytic
.................................
Converters .470
Tilt/Telescopic Steering .........................................
Wheel .147
....................................
Timing Belt .403
....................................
Tire Chains .420
.........
Tire, How to Change a Flat .432
Tire Pressure Monitoring System
..................................
(TPMS) .368
Monitoring Tire Pressure ..................................
Reading .415
...........
TPMS System Warning .365
...............................................
Tires .415
..............................
Air Pressure .417
........................................
Chains .420
.........................
Checking Wear .417
..........................
Compact Spare .431
......
DOT Tire Quality Grading .462
......................................
Inf lation .415
..................................
Inspection .417
.............................
Labeling . 464, 465
Low Tire Pressure ...........................
Indicator . 67, 365
..............
Michelin PAX System . 422......................
Pressure Monitor .367
........
Pressure Monitor System . 365
...................................
Replacing .419
......................................
Rotating .418
...........................................
Snow .420
............................
Specif ications .461
...................
Tools, Tire Changing . 432
Torque Distribution Monitor .................................
(SH-AWD) .350
Towing .....................................
A Trailer .373
....
Equipment and Accessories . 374
.............................
Weight Limit .373
TPMS (Tire Pressure Monitoring ..................................
System) .365
Required Federal ............................
Explanation .466
.....................
Warning Message .369
.............................
Trailer Loading .373
......................
Trailer Towing Tips .377
Transmission Checking Fluid Level, ..............................
Automatic .400
...........................
Fluid Selection .401
..............
Identif ication Number . 458
.............
Shif ting the Automatic . 343.............................
Treadwear . 418, 431
.......................................
Trip Meter .72
..............................................
Trunk .153
..................
Emergency Opener . 154
...............................
Opening the .153
.......
Open Monitor Indicator . 13, 79
..................................
Turn Signals .140
Unexpected, Taking Care ..........................................
of the .427
....
Unif orm Tire Quality Grading . 462
........................
Unleaded Gasoline .326
.......
Used Oil, How to Dispose of . 397
.................
Vehicle Capacity Load . 336
......................
Vehicle Dimensions .460
....
Vehicle Identif ication Number . 458
Index
INDEX
V U
IX
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