2006 INFINITI G35 tires

Incorrect tire pressure, including under
inflation, may adversely affect tire life
and vehicle handling.
WARNINGO Improperly inflated tires can fail
suddenly and cause an accident.
O The Gross Vehicle Weight Rating
(GVWR) is located on the
F.M.V.S.S./C.M.V.S.S. label. The
vehicle weight capacity is indi-
cated on the Tire and Loading In-
formation label. Do not load your
vehicle beyond this capacity.
Overloading your vehicle may re-
sult in reduced tire life, unsafe op-
erating conditions due to prema-
ture tire failure, or unfavorable
handling characteristics and could
also lead to a serious accident.
Loading beyond the specified capacity may also result in a mal-
function of other vehicle compo-
nents.
O Before taking a long trip, or when-
ever you heavily load your vehicle,
use a tire pressure gauge to en-
sure that the tire pressures are at
the specified level.
O Do not drive your vehicle over 85
MPH (137 km/h) unless it is
equipped with high speed rated
tires. Driving faster than 85 MPH
(137 km/h) may result in tire mal-
function, loss of control and pos-
sible injury.
O For additional information re-
garding tires, refer to ªImportant
Tire Safety Informationº (US) or
ªTire Safety Informationº (Canada)
in the Warranty Information
Booklet.
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Tire and loading information label
q 1
Seating capacity: The maximum
number of occupants that can be
seated in the vehicle.
q 2
Vehicle load limit: See loading infor-
mation in the ªTechnical and con-
sumer informationº section. q 3
Original size: The size of the tires
originally installed on the vehicle at
the factory.
q 4
Cold tire pressure: Inflate the tires
to this pressure when the tires are
cold. Tires are considered COLD
after the vehicle has been parked for
3 or more hours, or driven less than
1 mile (1.6 km) at moderate speeds.
The recommended cold tire inflation
is set by the manufacturer to pro-
vide the best balance of tire wear,
vehicle handling, driveability, tire
noise, etc., up to the vehicle's
GVWR.
q 5
Tire size Ð refer to ªTire labelingº
later in this section.
q 6
Spare tire size or compact spare tire
size (if so equipped) SDI1948
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Checking the tire pressure 1. Remove the valve stem cap from the
tire.
2. Press the pressure gauge squarely
onto the valve stem. Do not press
too hard or force the valve stem
sideways, or air will escape. If the
hissing sound of air escaping from
the tire is heard while checking the
pressure, reposition the gauge to
eliminate this leakage. 3. Remove the gauge.
4. Read the tire pressure on the gauge
stem and compare it to the specifi-
cation shown on the Tire and
Loading Information label.
5. Add air to the tire as needed. If too
much air is added, press the core of
the valve stem briefly with the tip of
the gauge stem to release pressure.
Recheck the pressure and add or re-
lease air as needed.
6. Install the valve stem cap.
7. Check the pressure of all other tires,
including the spare. (Refer to the
ªWheels and tiresº section) Sedan
model Size Cold Tire
Inflation
Pressure
Front
Original
Tire P215/55R17 93V
235/45R18 94W 210 kPa
(30 psi)
230 kPa
(33 psi)
Rear
Original
Tire P215/55R17 93V
235/45R18 94W 210 kPa
(30 psi)
230 kPa
(33 psi)
Spare
Tire T145/80D17
P215/55R17 93V*1 420 kPa
(60 psi)
210 kPa
(30 psi)
*1 Option for USA, conventional for
Canada (for models with tire size
P215/55R17 93V)SDI1949
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Coupe
model Size Cold Tire
Inflation
Pressure
Front
Original
Tire P225/50R17 93V
225/45R18 91W
225/40R19 89Y 210 kPa
(30 psi)
240 kPa
(35 psi)
240 kPa
(35 psi)
Rear
Original
Tire P235/50R17 95V
245/45R18 96W
245/40R19 94Y 210 kPa
(30 psi)
240 kPa
(35 psi)
240 kPa
(35 psi)
Spare
Tire T145/80D17 420 kPa
(60 psi) TIRE LABELING Federal law requires tire manufacturers
to place standardized information on
the sidewall of all tires. This informa-
tion identifies and describes the funda-
mental characteristics of the tire and
also provides the tire identification
number (TIN) for safety standard certifi-
cation. The TIN can be used to identify
the tire in case of a recall. q 1
Tire size (example: P215/65R15 95H)
1. P: The ªPº indicates the tire is de-
signed for passenger vehicles. (Not
all tires have this information).
2. Three-digit number (215): This
number gives the width in millime-
ters of the tire from sidewall edge to
sidewall edge.
3. Two-digit number (65): This number,
known as the aspect ratio, gives the
tire's ratio of height to width. SDI1575
Example SDI1951
Example
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4. R: The ªRº stands for radial.
5. Two-digit number (15): This number
is the wheel or rim diameter in
inches.
6. Two- or three-digit number (95): This
number is the tire's load index. It is
a measurement of how much weight
each tire can support. You may not
find this information on all tires be-
cause it is not required by law.
7. H: Tire speed rating. You should not
drive the vehicle faster than the tire
speed rating.
q 2
TIN (Tire Identification Number) for a
new tire (example: DOT XX XX XXX
XXXX)
1. DOT: Abbreviation for the ªDepart-
ment of Transportationº. The
symbol can be placed above,
below or to the left or right of
the Tire Identification Number.
2. Two-digit code: Manufacturer's iden-
tification mark
3. Two-digit code: Tire size 4. Three-digit code: Tire type code (Op-
tional)
5. Three-digit code: Date of Manufac-
ture
6. Four numbers represent the week
and year the tire was built. For ex-
ample, the numbers 3103 mean the
31st week of 2003. If these numbers
are missing, then look on the other
sidewall of the tire.
q 3
Tire ply composition and material
The number of layers or plies of
rubber-coated fabric in the tire. Tire
manufacturers also must indicate
the materials in the tire, which in-
clude steel, nylon, polyester, and
others.
q 4
Maximum permissible inflation pres-
sure
This number is the greatest amount
of air pressure that should be put in
the tire. Do not exceed the
maximum permissible inflation pres-
sure. SDI1607
Example
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q 5
Maximum load rating
This number indicates the maximum
load in kilograms and pounds that
can be carried by the tire. When re-
placing the tires on the vehicle, al-
ways use a tire that has the same
load rating as the factory installed
tire.
q 6
Term of ªtubelessº or ªtube typeº
Indicates whether the tire requires
an inner tube (ªtube typeº) or not
(ªtubelessº).
q 7
The word ªradialº
The word ªradialº is shown if the
tire has radial structure.
q 8
Manufacturer or brand name
Manufacturer or brand name is
shown.
Other tire-related terminology:
In addition to the many terms that are
defined throughout this section, In-
tended Outboard Sidewall is (1) the
sidewall that contains a whitewall,
bears white lettering or bears manufac- turer, brand and/or model name
molding that is higher or deeper than
the same molding on the other sidewall
of the tire, or (2) the outward facing
sidewall of an asymmetrical tire that
has a particular side that must always
face outward when mounted on a ve-
hicle.
TYPES OF TIRES
WARNING O When changing or replacing tires, be
sure all four tires are of the same type
(i.e., Summer, All Season or Snow) and
construction. An INFINITI dealer may be
able to help you with information about
tire type, size, speed rating and avail-
ability.
O Replacement tires may have a lower
speed rating than the factory equipped
tires, and may not match the potential
maximum vehicle speed. Never exceed
the maximum speed rating of the tire.
O Replacing tires with those not originally specified by INFINITI could affect the
proper operation of the tire pressure
monitoring system (TPMS).
O For additional information regarding
tires, refer to ªImportant Tire Safety In-
formationº (US) or ªTire Safety Informa-
tionº (Canada) in the Warranty Informa-
tion Booklet.
All season tires INFINITI specifies All Season tires on some
models to provide good performance for
use all year, including snowy and icy road
conditions. All Season tires are identified
by ALL SEASON and/or M&S on the tire
sidewall. Snow tires have better snow trac-
tion than All Season tires and may be
more appropriate in some areas.
Summer tires INFINITI specifies summer tires on some
models to provide superior performance
on dry roads. Summer tire performance is
substantially reduced in snow and ice.
Summer tires do not have the tire traction
rating ªM&Sº on the tire sidewall.
If you plan to operate your vehicle in
snowy or icy conditions, INFINITI recom-
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mends the use of SNOW or ALL SEASON
tires on all four wheels.
Snow tires If snow tires are needed, it is necessary
to select tires equivalent in size and load
rating to the original equipment tires. If
you do not, it can adversely affect the
safety and handling of your vehicle.
Generally, snow tires will have lower
speed ratings than factory equipped tires
and may not match the potential
maximum vehicle speed. Never exceed
the maximum speed rating of the tire.
If you operate your vehicle in snowy or icy
conditions, INFINITI recommends the use
of snow or all season tires on all four
wheels.
For additional traction on icy roads, stud-
ded tires may be used. However, some
provinces and states prohibit their use.
Check local, state and provincial laws be-
fore installing studded tires. Skid and
traction capabilities of studded snow
tires, on wet or dry surfaces, may be
poorer than that of non-studded snow
tires. All-wheel drive (AWD) models
CAUTION O Always use tires of the same type, size,
brand, construction (bias, bias-belted or
radial), and tread pattern on all four
wheels. Failure to do so may result in a
circumference difference between tires
on the front and rear axles which will
cause excessive tire wear and may
damage the transmission, transfer case
and differential gears.
O ONLY use spare tires specified for the
AWD model.
If excessive tire wear is found, it is recom-
mended that all four tires be replaced
with tires of the same size, brand, con-
struction and tread pattern. The tire pres-
sure and wheel alignment should also be
checked and corrected as necessary. Con-
tact an INFINITI dealer.
Tire chains must be installed only on the
rear wheels and not on the front wheels.
Do not drive with tire chains on paved
roads which are clear of snow. Driving with chains in such conditions can cause
damage to the various mechanisms of the
vehicle due to some overstress.
TIRE CHAINS Use of tire chains may be prohibited ac-
cording to location. Check the local laws
before installing tire chains. When install-
ing tire chains, make sure they are the
proper size for the tires on your vehicle
and are installed according to the chain
manufacturer's suggestions. Use only SAE
class ªSº chains. Class ªSº chains are
used on vehicles with restricted tire to ve-
hicle clearance. Vehicles that can use
Class ªSº chains are designed to meet
the minimum clearances between the tire
and the closest vehicle suspension or
body component required to accommo-
date the use of a winter traction device
(tire chains or cables). The minimum
clearances are determined using the fac-
tory equipped tires. Other types may
damage your vehicle. Use chain ten-
sioners when recommended by the tire
chain manufacturer to ensure a tight fit.
Loose end links of the tire chain must be
secured or removed to prevent the possi-
bility of whipping action damage to the
fenders or underbody. If possible, avoid
fully loading your vehicle when using tire
chains. In addition, drive at a reduced
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speed. Otherwise, your vehicle may be
damaged and/or vehicle handling and
performance may be adversely affected.
Tire chains must be installed only on the
rear wheels and not on the front wheels.
Never install tire chains on a TEMPORARY
USE ONLY spare tire.
Do not use the chains on dry roads. Driv-
ing with chains in such conditions can
cause damage to the various mechanisms
of the vehicle due to some overstress.
CHANGING WHEELS AND TIRES Tire rotation (Sedan)
INFINITI recommends rotating the tires
every 7,500 miles (12,000 km).
See ªFlat tireº in the ª6. In case of
emergencyº section for tire replacing
procedures.
As soon as possible, tighten the wheel
nuts to the specified torque with a
torque wrench.
Wheel nut tightening torque:
80 ft-lb (108 N z m) The wheel nuts must be kept tightened
to specification at all times. It is recom-
mended that wheel nuts be tightened to
specification at each tire rotation in-
terval.
WARNING O After rotating the tires, check and
adjust the tire pressure.
O Retighten the wheel nuts when the
vehicle has been driven for 600
miles (1,000 km) (also in cases of a
flat tire, etc.).
O Do not include the T-type spare
tire or any other small size spare
tire in the tire rotation.
O For additional information re-
garding tires, refer to ªImportant
Tire Safety Informationº (US) or
ªTire Safety Informationº (Canada)
in the Warranty Information
Booklet.
Tire rotation (Coupe)
Tires cannot be rotated on this vehicle,
as front tires are a different size from DI0048-D
Sedan
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