Vehicle care and maintenance
7-25
7
Size DesignationEXAMPLE: P215/65R15
NOTE
European/Japanese metric tire sizing is based on Euro-
pean/Japanese design standards. Tires designed to these
standards have the tire size molded into the sidewall
beginning with the section width. The letter “P” is
absent from this tire size designation. Example:
215/65R15 96H.
LT (Light Truck) -metric tire sizing is based on U.S.A.
design standards. The size designation for LT-metric
tires is the same as for P-metric tires except for the let-
ters “LT” that are molded into the sidewall preceding
the size designation. Example: LT235/85R16.
Temporary spare tires are high pressure compact spares
designed for temporary emergency use only. Tires
designed to this standard have the letter “T” molded
into the sidewall preceding the size designation. Exam-
ple: T145/80D18 103M.
Service DescriptionEXAMPLE: 95H
Maximum LoadMaximum load indicates the maximum load this tire is
designed to carry.Maximum PressureMaximum Pressure indicates the maximum permissible
cold tire inflation pressure for this tire. PPassenger car tire size based on U.S.A. design
standards
215 Section width in millimeters (mm)
65Aspect ratio in percent (%)
Ratio of section height to section width of tire.
RConstruction code
“R” means radial construction.
“D” means diagonal or bias construction.
15 Rim diameter in inches (in)95Load index
A numerical code associated with the maximum
load a tire can carry.
HSpeed symbol
A symbol indicating the range of speeds at
which a tire can carry a load corresponding to its
load index under certain operating conditions.
The maximum speed corresponding to the speed
symbol should only be achieved under specified
operating conditions. (i.e. tire pressure, vehicle
loading, road conditions and posted speed limits)
WA R N I N G
!
Overloading of your tire is dangerous. Overload-
ing can cause tire failure, affect vehicle handling,
and increase your stopping distance. Use tires of
the recommended load capacity for your vehicle.
Never overload them.
BK0115300US.book 25 ページ 2009年7月16日 木曜日 午前9時13分
Vehicle care and maintenance
7-27
7
Tire inflation pressures
N00939300727
Proper tire inflation pressure is essential for the safe and satis-
factory operation of your vehicle. The wrong tire pressure will
cause problems in three major areas:
Safety
Too little pressure increases flexing in the tire and can
cause tire failure. Too much pressure can cause a tire to
lose its ability to cushion shock. Objects on the road and
potholes could then cause tire damage that may result in
tire failure.
Economy
The wrong tire pressure can cause uneven wear patterns in
the tire tread. These abnormal wear patterns will reduce
the tread life, and the tire will have to be replaced sooner.
Too little pressure also makes it harder for the tire to roll,
and this uses up more fuel.
Ride comfort and vehicle stability
The superior riding experience built into your vehicle
partly depends on the correct tire pressure. Too much
pressure gives an uncomfortable and jarring ride. Too lit-
tle pressure feels as if your vehicle is slow to respond.
Unequal tire pressures can make steering your vehicle
uneven and unpredictable.
The tire pressure for your vehicle under normal driving condi-
tions is listed on the placard attached to the driver’s door sill.
(Refer to “Tire and loading information placard” on page 9-4.)The recommended inflation pressures under normal driving
conditions should be used for the tires listed below.
Tire pressures should be checked, and adjusted if necessary, at
least once a month.
Pressures should be checked more often whenever weather
temperatures change severely, because tire pressures change
with outdoor temperatures. The pressures listed are always
“cold inflation pressure”.
Cold inflation pressure is measured after the vehicle has been
parked for at least three hours or is driven less than 1 mile (1.6
km) after having been parked for three hours.
Cold inflation pressure must not go above the maximum values
molded into the tire sidewall. After driving several miles, your
tire inflation pressure may increase 2 to 6 psi (14 to 41 kPa)
from the cold inflation pressure. Do not let air out of the tires to
get back to the specified cold pressure, or your tires will be too
low.
Item
Tire size
Front
Rear
Normal tireP215/70R16
P225/55R18220 KPA,
32 PSI220 KPA,
32 PSI
Compact spare
wheelT155/90D16 420 KPA, 60 PSI
BK0115300US.book 27 ページ 2009年7月16日 木曜日 午前9時13分
7-28 Vehicle care and maintenance
7
Check your tires each time you refuel. If one tire looks lower
than the others, check the pressure for all of them.
You should also take the following safety precautions:
Keep your tires inflated to the recommended pressures.
(See the tire and loading information placard attached to
the driver’s door sill.)
Stay within the recommended load limits.
Make sure that the weight of any load in your vehicle is
evenly distributed.
Drive at safe speeds.
After filling your tires to the correct pressure, check them
for damage and air leaks. Be sure to reinstall the caps on
the valve stems.
Replacing tires and wheels
N00939600241
CAUTION
!
Avoid using different size tires from the one listed
and the combined use of different types of tires, as
this can affect driving safety.
Refer to “Tires and wheels” on page 9-10.
On all-wheel drive vehicles, always use tires of the
same size, same type, and same brand, and which
have no wear differences. Using tires that differ in
size, type, brand or the degree of wear, will increase
the differential oil temperature, resulting in possible
damage to the driving system. Further, the drive
train will be subjected to excessive loading, possibly
leading to oil leakage, component seizure, or other
serious problems.
Only Mitsubishi Motors Authorized wheels should
be used, because your vehicle is equipped with a tire
pressure monitoring system.
Use of another type of wheel risks air leaks and sen-
sor damage, as it will not be possible to install the
tire pressure sensor properly.
BK0115300US.book 28 ページ 2009年7月16日 木曜日 午前9時13分
8-2 Customer assistance/Reporting Safety Defects
8Consumer information (For vehicles sold in
U.S.A.)
N01047100171
This information is provided in compliance with the require-
ments of the National Highway Traffic Safety Administration,
Department of Transportation. It provides the purchasers
and/or prospective purchasers with information on reporting
safety defects. Uniform tire quality gradingDOT quality grades - All passenger vehicle tires must conform
to Federal Safety Requirements in addition to these grades. The
specific grade rating in each grade category is shown on the
side wall of the tires on your vehicle. Treadwear The treadwear grade is a comparative rating based on the wear
rate of the tire when tested under controlled conditions on a
specified government test course. For example, a tire graded
150 would wear one and one-half (1
1/2) times as well on the
government course as a tire graded 100. The relative perfor-
mance of tires depends upon the actual conditions of their use,
however, and may depart significantly from the norm due to
variations in driving habits, service practices and differences in
road characteristics and climate.
Traction AA, A, B, C The traction grades, from highest to lowest, are AA, A, B and
C. Those grades represent the tire’s ability to stop on wet pave-
ment as measured under controlled conditions on specified
government test surfaces of asphalt and concrete. A tire
marked C may have poor traction performance.
Temperature A, B, CThe temperature grades are A (the highest), B and C, represent-
ing the tire’s resistance to the generation of heat and its ability
to dissipate heat when tested under controlled conditions on a
specified indoor laboratory test wheel. Sustained high tempera-
ture can cause the material of the tire to degenerate and reduce
tire life, and excessive temperature can lead to sudden tire fail-
ure. The grade C corresponds to a level of performance which
all passenger car tires must meet under the Federal Motor Vehi-
cle Safety Standard No. 109. Grades B and A represent higher
levels of performance on the laboratory test wheel than the
minimum required by law.
WA R N I N G
!
The traction grade assigned to this tire is based on
straight-ahead braking traction tests, and does not
include acceleration, cornering, hydroplaning, or
peak traction characteristics. WA R N I N G
!
The temperature grade for this tire is established for
a tire that is properly inflated and not overloaded.
Excessive speed, underinflation, or excessive load-
ing, either separately or in combination, can cause
heat buildup and possible tire failure.
BK0115300US.book 2 ページ 2009年7月16日 木曜日 午前9時13分
Alphabetical index
6
S
Safe driving techniques 4-5
S-AWC (Super-All Wheel Control) 3-116
Seat belt 2-37
Adjustable seat belt shoulder anchor 2-43
Child restraint systems 2-49
Front passenger seat belt warning light 2-43
Maintenance and inspection 2-59
Seat belt extender 2-46
Seat belt force limitter 2-48
Seat belt pre-tensioners 2-47
Seat belt use during pregnancy 2-46
Seat belts
Seat belt extender 2-45
Seats 2-2
Arm rest 2-15
Front seats 2-5
Head restraints 2-25
Heated seat 2-11
Making a cargo area 2-28
Making a flat seat 2-34
Seat arrangement 2-3
Seats and restraint systems 2-5
Second row seats 2-13
Third row seat 2-16
Service brake 3-127
Service precautions 7-2Side turn-signal light
Bulb capacity 7-51
Snow tires 7-32
Spark plugs 7-35
Starting the engine
At extremely cold ambient temperature 3-91
Flooded engine 3-92
Normal conditions 3-91
Steering
Power steering fluid 7-20
,9-11
Tilt lock lever 3-82
Wheel lock 3-32
,3-89
Stop lights
Bulb capacity 7-51
Replacement 7-67
Storage spaces 3-280
Sun visors 3-273
Sunroof 3-76
Super-all wheel control (S-AWC)
S-AWC control mode display 3-118
S-AWC control mode switch 3-117
S-AWC operation display 3-119
S-AWC warning display 3-120
Supplemental Restraint System 2-60
How the Supplemental Restraint System works 2-64
Maintenance service 2-83
BK0115300US.book 6 ページ 2009年7月16日 木曜日 午前9時13分
Alphabetical index
7
T
Tail light
Bulb capacity 7-51
Replacement 7-67
Tailgate 3-60
Inside tailgate release 3-64
Tank capacity 9-11
Theft-alarm system 3-66
Timing belt 7-40
Tire 7-23
Inflation pressure 7-27
Maintenance 7-29
Quality grading 8-2
Replacing tires and wheels 7-28
Rotation 7-30
Size (tire and wheel) 9-10
Snow tires 7-32
To change a tire 6-10
Tread wear indicator 7-29
Tire pressure monitoring system 3-149
Tires
Tire and loading information placard 9-4
Tire chains 7-32
Tools 6-7
Storage 6-7
Towing 6-25
Trailer towing 4-16Transfer oil 7-18
,9-11
Turn signal light
Indicators 3-208
Lever 3-222
U
USB input terminal 3-267
How to connect an iPod 3-270
USB input terminal device
How to connect a USB memory 3-268
V
Vanity mirror 3-273
Vanity mirror lights
Bulb capacity 7-53
Replacement 7-79
Vehicle care precautions 7-80
Vehicle dimensions 9-6
Vehicle labeling 9-2
Vehicle preparation before driving 4-3
Vehicle weights 9-7
Vents 5-2
W
Warning lights 3-208
Washer
Fluid 7-19
,9-11
Rear window washer 3-232
Switch 3-231
BK0115300US.book 7 ページ 2010年2月18日 木曜日 午後12時48分