2012 ACURA RL tire pressure

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.Wheels:
Tires:
See page f or DOT tire quality
grading inf ormation, and page
f or tire size explanation. If you ever replace a wheel, make
sure that the wheel’s specif ications
match those of the original wheels.
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.528
530 Wheel and T ire Specif ications
Tires
Maint enance
487
18x8.0JAL(TPMS)
P245/45R18 96V 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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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 . 496
.................... Changing a Flat Tire . 497
............. If the Engine Won’t Start . 501
................................ Jump Starting . 502
.............. If the Engine Overheats . 505
......... Low Oil Pressure Indicator . 508
.......... Charging System Indicator . 508
....... Malf unction Indicator Lamp . 509
............... Brake System Indicator . 510
Opening the Fuel Fill Door
.................................... Manually . 511
.............................................. Fuses . 512
.............................. Fuse Locations . 518
...................... Emergency Towing . 521
.......... If Your Vehicle Gets Stuck . 521
Taking Care of the Unexpected
T aking Care of t he Unexpect ed
495
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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 air 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 tire should be the same
size and design, 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 ).433
Compact Spare Tire
496
INDICATOR LOCATION MARKS
TREAD WEAR INDICATOR
60 psi (420 kPa , 4.2 kgf/cm)
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Store the jack and tools in the tool
case. Place the tool case in the f lat
tire.
Tighten the wheel nuts securely in
the same crisscross pattern. Have
the wheel nut torque checked at
the nearest automotive service
f acility.
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 paper,
and store them in the spare tire
well.Lower the trunk f loor, then close
the trunk lid.
Your vehicle’s original tire has a
tire pressure monitoring system
sensor. To replace a tire, ref er to
(see
page ). 14. 13.
15.16.
17.
18.
430
Changing a Flat T ire
Changing a T ire with T PMS
500
WING BOLTSPACER CONE
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
No. Circuits ProtectedAmps. No. No.Amps. Circuits Protected Circuits ProtectedAmps.
1
2Starter diag.
Starter signal 7.5 A
7.5 A 1
2
3
4
5
6
7
8
9
10
11
12
13
14
1516
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33 15 A
15 A
10 A
15 A
7.5 A
7.5 A
10 A
20 A
20 A
7.5 A
15 A
15 A
20 A
20 A
7.5 ADrivebyWire
Ignition coil
Daytime running light
LAF heater
Radio
Interior light
Back-up
Door lock
Accessory socket
Occupant position detection
system (OPDS)
Wiper
Rear heated seat
Driver’s power seat sliding
Tire pressure monitoring
system (T PMS)Driver’s power seat reclining
Passenger’s power seat sliding
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
Not Used 20 A
20 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
Passenger’s power seat reclining
Fuse Locations
T aking Care of t he Unexpect ed
519
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 . 524
................................ Specif ications . 526
DOT Tire Quality Grading
...................... (U.S. Vehicles) . 528
................................. Treadwear . 528
...................................... Traction . 528
............................. Temperature . 529
................................. Tire Labeling . 530
Tire Pressure Monitoring System
(TPMS) Required Federal
............................ Explanation . 532....................... Emissions Controls . 534
..................... The Clean Air Act . 534
Crankcase Emissions Control
.................................... System . 534
Evaporative Emissions Control
.................................... System . 534
Onboard Ref ueling Vapor
................................ Recovery . 534
... Exhaust Emissions Controls . 535
.................... PGM-FI System . 535
Ignition Timing Control
................................ System . 535
Exhaust Gas Recirculation
................... (EGR) System . 535
Three Way Catalytic
........................... Converter . 535
.................... Replacement Parts . 535
Three Way Catalytic
................................. Converters . 536
........................ Emissions Testing . 537
T echnical Inf ormat ion
T echnical Inf ormation
523
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Specif ications
T echnical Inf ormation
527
Engine
Alignment
Tires
Battery
Fuses Lights
60 W
24/2.2CP 3.54x3.78in(90x96mm)
223.5 cu-in (3,664 cm
)
11.2 : 1
ILZKR7B-11S
SXU22HCR11S SOHC VTEC V-6 gasoline engine 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’
P245/45R18 96V Toe-in
Camber
Caster
Size
PressureT155/70D17 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) 1.5 CP
Capacity 12 V 55 AH/5 HR
72 AH/20 HR 12 V
Interior
Under-hoodLow beam headlight bulbs are a type of high voltage discharge
tube (D2S).21 W
21 W
35 W
5W
8W
8W
2W
2CP
5W
5W Headlights (High Beam)
Front turn signal
Front side marker/Parking lights
Rear turn signal lights
Back-up lights
Fog lights
License plate lights
Ceiling lights
Vanity mirror lights
Door courtesy lights
Trunk lights
See page 519 and 520 or the fuse
label attached to the inside of
each fuse box cover.
See page 518 or the fuse box
cover.Front
Rear
Front
Rear
FrontNGK:
DENSO: (HB3)
:
Front/Rear
Spare
Front
Rear
Spare (Amber)
(H8)
Front
Rear
inside trunk
trunk lid(Amber) 11/07/20 19:09:29 31SJA670_532
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µ 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. 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.This indicates that the
tire meets all
requirements of the U.S.
Department of
Transportation.
Manuf acturer’s
identification mark. P
RV
DOT 245
B97R 45
1896
Tire Labeling
T ire Ident if icat ion Number (T IN) Tire Size
530
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 P245/45R18 96V
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