2008 Acura RL tire pressure

There are no snow tires compatible
with the PAX system, and not all tire
chains are suitable f or use on the
PAX system tires.If you must continue driving with a
f lat tire, f ollow all the procedures
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 specially designed f or the PAX
system, and the PAX system is
specif ically designed and f ine-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. If you mount snow chains on your
tires, use the chains recommended
by Acura (see page ).
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.
432
425
If equipped
MichelinPAX SystemImport ant Precaut ions
Tires
426
TM
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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................
Driving with a Flat Tire .432
......................
Compact Spare Tire .435
....................
Changing a Flat Tire .436
.............
If the Engine Won’t Start .440
................................
Jump Starting .441
..............
If the Engine Overheats .444
.........
Low Oil Pressure Indicator .447
..........
Charging System Indicator .447
.......
Malf unction Indicator Lamp .448
...............
Brake System Indicator .449
Opening the Fuel Fill Door
....................................
Manually .450
..............................................
Fuses .451
..............................
Fuse Locations .456
......................
Emergency Towing .459
..........
If Your Vehicle Gets Stuck .459
Taking Care of the Unexpected
T aking Care of t he Unexpect ed
431
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Your vehicle is equipped with the
Michelin PAX system. Since each
Michelin PAX system tire has an
inner support ring that allows it to
continue running without air, it may
be dif f icult to immediately judge
f rom 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 f irst detection of
a f lat tire.If the indicator and the message
come on again, you probably have a
flat tire. In this case, you will see a
‘‘PAX SYSTEM WARNING’’
message on the multi-inf ormation
display.
The TPMS monitors the air pressure
of all f our 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/
TPMS indicator in the instrument
panel and a ‘‘CHECK TIRE
PRESSURE’’ message on the multi-
inf ormation display. If the indicator
and the warning message do not
come on again af ter you inf late 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.
421
If equipped
Driving With a Flat Tire
MichelinPAX System
432
TM
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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.
Check the inf lation pressure of the
compact spare tire every time you
check the other tires. It should be
inf lated to:Replace the tire when you can see
the tread wear indicator 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 f or mounting a regular tire.
Do not mount snow chains on the
compact spare tire.
Do not use your compact spare
tire on another vehicle unless it is
thesamemakeandmodel.
Follow these precautions:
Never exceed 50 mph (80 km/h).
This tire gives a harsher ride and
less traction on some road
surf aces. Use greater caution
while driving.
After the flat tire is replaced with
the spare tire, the low tire
pressure/TPMS indicator stays on.
Af ter several miles (kilometers)
driving with the spare, 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 (see page ). 375
Compact Spare Tire
T aking Care of t he Unexpect ed
435
INDICATOR LOCATION MARKS
TREAD WEAR INDICATORS
60 psi (420 kPa , 4.2 kgf/cm)
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No.
No.Amps. No. Amps. Circuits Protected
Amps. Circuits Protected
Circuits Protected
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2 15 A
15 A
10 A
15 A
7.5 A
7.5 A 10 A
20 A
20 A
7.5 A
7.5 A
7.5 A 20 A
20 A
10 A
20 A 17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
3320 A
15 A
20 A
15 A
10 A
10 A
7.5 A 20 A
20 A
20 A
30 A
20 A
7.5 A
7.5 A
7.5 A 10 A
(7.5 A) ACG
Fuel Pump
IGN SOL
Meter
SRS
IGP (PGM-FI ECU)
Left rear power window
ETS (telescopic)
ETS (tilt)
Driver’s power window
Moonroof
Adaptive Front Lighting
System
Air Conditioner
e-pretensioner
ACC
Option
7.5 A
7.5 A DrivebyWire
Ignition coil
Daytime running light
LAF heater
Radio
Interior light
Back-up
Door lock
Accessory socket
Occupant position detection
system
Wiper
Driver’s power seat sliding
Power lumbar support
Driver’s power seat reclining
Starter diag.
Starter signalPassenger’s power seat sliding
Tire pressure monitoring system
Passenger’s power seat reclining
Fuse Locations
T aking Care of t he Unexpect ed
457
INTERIOR FUSE BOX
Driver’s side
SECONDARY INTERIOR FUSE BOX
Driver’s side
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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 .462
................................
Specif ications .464
DOT Tire Quality Grading
......................
(U.S. Vehicles) .466
.................................
Treadwear .466
......................................
Traction .466
.............................
Temperature .467
.................................
Tire Labeling .468
Tire Pressure Monitoring System
(TPMS) Required Federal ............................
Explanation .470 .......................
Emissions Controls .472
.....................
The Clean Air Act .472
Crankcase Emissions Control
....................................
System .472
Evaporative Emissions Control ....................................
System .472
Onboard Ref ueling Vapor ................................
Recovery .472
...
Exhaust Emissions Controls .473
....................
PGM-FI System .473
Ignition Timing Control
................................
System .473
Exhaust Gas Recirculation ...................
(EGR) System .473
Three Way Catalytic ...........................
Converter .473
....................
Replacement Parts .473
Three Way Catalytic .................................
Converters .474
........................
Emissions Testing .475
T echnical Inf ormation
Technical Inf ormation
461
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ÎÎ
Î
Î
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Specif ications
Technical Inf ormation
465
Lights
Fuses Battery Engine
Alignment
Tires
12 V
12 V
60 W
24/2.2 CP
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V
12 V 3.54x3.58in(89x93mm)
212 cu-in (3,471 cm
)
11.0 : 1
IZFR6K11
SKJ20DR-M11
SOHC VTEC V-6 gasoline engine
Headlights (High Beam)
Front turn signal/parking lights
Front side marker
Rear turn signal lights
Back-up light
Fog lights
License plate lights
Ceiling lights
Vanity mirror lights
Door courtesy lights
Trunk light 12 V 5 W 2CP 2W
8W
8W
5W
55 W
21 W
21 W
3CP
Low beam headlight bulbs are a type of high voltage discharge
tube (D2S).
Interior
Under-hood Capacity 12 V 12 V72 AH/20 HR
55 AH/5 HR
See page453and454or the fuse
label attached to the inside of
each fuse box cover.
See page452or the fuse box
cover. 12 V 21 W
Type
BorexStroke
Displacement
Compression ratio
Spark plugs
0.00 in (0.0 mm)
0.08 in (2.0 mm)0°8’
1°15’
2°10’
P245/50R17 98V
245-680R460A 102V T155/70D17 110M
32 psi (220 kPa , 2.2 kgf/cm
)
30 psi (210 kPa , 2.1 kgf/cm)
60 psi (420 kPa , 4.2 kgf/cm)
Toe-in
Camber
Caster
Size
Pressure
Front
Rear
Front
Rear
Front
Front
Rear NGK:
DENSO:
Front/Rear
Spare
Front
Rear
Spare
1 : Michelin PAX system model
2 : If equipped
(HB3)
(Amber)
(5W) (Amber)
(H11)
On model without adaptive front lighting system
1:
2: (Amber)
1
2
2
1
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The tires that came on your vehicle
have a number of markings. Those
you should be aware of are described
below. Load index (a numerical code
associated with the maximum
load the tire can carry).
Speed symbol (an
alphabetical code indicating
the maximum speed rating).
The tire identif ication number (TIN)
is a group of numbers and letters
that look like the f ollowing example.
TIN is located on the sidewall of the
tire.
This indicates that the tire
meets all requirements of
the U.S. Department of
Transportation.Manuf acturer’s
identification mark.
Whenever tires are replaced, they
should be replaced with tires of the
same size. Following is an example
of tire size with an explanation of
what each component means.
Vehicletype(Pindicates
passenger vehicle).
Tire width in millimeters.
Aspect ratio (the tire’s section
height as a percentage of its
width).
Tire construction code (R
indicates radial).
Rim diameter in inches.
P
R V
DOT
245
50
17 98
B97R
Tire Labeling
T ire Ident if icat ion Number (T IN)
Tire Size
468
TIRE LABELING EXAMPLE
(1)
(1)
(3)
(4)
(1)
(2)
(3)
(4) Maximum Tire Load (2)
Tire Size
Tire Identification Number (TIN)
Maximum Tire Pressure
DOT B97R FW6X 2202
P245/50R17 98V
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