2023 INFINITI QX60 flat tire

Tire and Loading Information label
1Seating capacity: The maximum
number of occupants that can be
seated in the vehicle.
2Original tire size: The size of the
tires originally installed on the ve-
hicle at the factory.
3Cold 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 manufac-
turer to provide the best balance
of tire wear, vehicle handling,
driveability, tire noise, etc., up to
the vehicle's GVWR.4Tire size - see “Tire labeling”
(P. 8-33).
5Spare tire size.
6Vehicle load limit: see “Vehicle
loading information” (P. 10-15).
LDI2737
8-30Do-it-yourself

Checking tire pressure
WARNING
• Driving at high speeds, 100 mph
(160 km/h) or higher sustained
where it is legal to do so, can cause
tires to have excessive heat build
up, which may result in a tire fail-
ure causing loss of control, crash,
injuries or even death. Some high-
speed rated tires require inflation
pressure adjustment for high-
speed operation. When speed lim-
its and road conditions allow ve-
hicle driving at high speeds, make
sure tires are rated to support
high speed operation, tires are in
optimal conditions and pressure is
adjusted to correct cold inflation
pressure for high speed operation. •
If your vehicle is equipped with
255/50R20 tire sizes, tires re-
quire adjustment to the inflation
pressure when driving the vehicle
at speeds of 100 mph (160 km/h)
or higher where it is legal to do so.
See recommended tire inflation
chart for correct operating
pressure.
• After vehicle high speed operation
has ended, readjust the tire pres-
sure to the recommended cold in-
flation pressure. For additional in-
formation, see "Checking tire
pressure" (P. 8-31).
1. Remove the valve stem cap from the tire.
LDI0393
Do-it-yourself8-31

2. Press the pressure gauge squarelyonto 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 to the
specification 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 pres-
sure. Recheck the pressure and add
or release air as needed.
6. Install the valve stem cap.
7. Check the pressure of all other tires, including the spare. 8. Check the pressure when driving
the vehicle at speeds of 100 mph
(160 km/h) or higher where it is
legal to do so.
Size Cold Tire Inflation
Pressure
psi kPa
Front and
Rear Original
Tire:
255/50R20 35 240
Front and
Rear Original
Tire:
255/60R18 33 230
Spare Tire:
T165/90D18 60 420
8-32
Do-it-yourself

Recommended tire inflation pres-
sures at speeds of 100 mph (160
km/h) or higher where it is legal to do
so.
SizeCold Tire Inflation
Pressure
psi kPa
Front and
Rear Original
Tire:
255/50R20 36 250
TIRE LABELING
Federal law requires tire manufactur-
ers to place standardized information
on the sidewall of all tires. This infor-
mation identifies and describes the
fundamental characteristics of the tire
and also provides the Tire Identifica-
tion Number (TIN) for safety standard
certification. The TIN can be used to
identify the tire in case of a recall.
WDI0394
Example
Do-it-yourself8-33

O2TIN (Tire Identification Number)
for a new tire (example: DOT XXX
XXXXXX XXXX)
1. DOT: Abbreviation for the “Depart- ment Of Transportation”. The sym-
bol can be placed above, below or
to the left or right of the Tire Iden-
tification Number.
2. Three-digit code: Manufacturer's identification mark. 3. Six-digit code: Descriptive code
used to identify significant charac-
teristics of the tire.
4. Four numbers represent the week and year the tire was built. For ex-
ample, the numbers 3103 means
the 31st week of 2003.
O3Tire 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 include
steel, nylon, polyester and others.
O4Maximum permissible inflation
pressure
This number is the greatest amount of
air pressure that should be put in the
tire. Do not exceed the maximum per-
missible inflation pressure.
O5Maximum load rating
This number indicates the maximum
load in kilograms and pounds that can
be carried by the tire. When replacing
the tires on the vehicle, always use a
tire that has the same load rating as
the factory installed tire.
O6Term of “tubeless” or “tube type”
Indicates whether the tire requires an
inner tube (“tube type”) or not
(“tubeless”).
LDI3639
Example (Type B) (if so equipped)
8-36Do-it-yourself

CHANGING WHEELS AND TIRES
Tire rotation
INFINITI recommends rotating the
tires every 10,000 miles (16,000 km).
For additional information on tire re-
placing procedures, see “Flat tire”
(P. 6-3).
As soon as possible, tighten the wheel
nuts to the specified torque with a
torque wrench.Wheel nut tightening torque:
83 ft-lb (113 N·m)
The wheel nuts must be kept tight-
ened to specifications at all times. It is
recommended that wheel nuts be
tightened to specification at each tire
rotation interval.
WARNING
• After rotating the tires, check and
adjust the tire pressure.
• Retighten the wheel nuts when
the vehicle has been driven for
600 miles (1,000 km) (also in
cases of a flat tire, etc.).
• Do not include the spare tire in the
tire rotation.
• For additional information re-
garding tires, refer to “Important
Tire Safety Information” (US) or
“Tire Safety Information”
(Canada) in the Warranty Infor-
mation Booklet.
Tire wear and damage
1. Wear indicator
2. Location mark
WARNING
• Tires should be periodically in-
spected for wear, cracking, bulg-
ing or objects caught in the tread.
If excessive wear, cracks, bulging
or deep cuts are found, the tire(s)
should be replaced.
WDI0258WDI0259
Do-it-yourself8-39

•When replacing the TPMS sensor, the ID
registration may be required. It is recom-
mended that you visit an INFINITI re-
tailer for ID registration.
• Do not use a valve stem cap that is not
specified by INFINITI. The valve stem cap
may become stuck.
• Be sure that the valve stem caps are cor-
rectly fitted. Otherwise the valve may be
clogged up with dirt and cause a mal-
function or loss of pressure.
• Do not install a damaged or deformed
wheel or tire even if it has been repaired.
Such wheels or tires could have struc-
tural damage and could fail without
warning.
• The use of retread tires is not
recommended.
• For additional information regarding
tires, refer to “Important Tire Safety In-
formation” (US) or “Tire Safety Informa-
tion” (Canada) in the Warranty Informa-
tion Booklet.Wheel balance
Unbalanced wheels may affect vehicle han-
dling and tire life. Even with regular use,
wheels can get out of balance. Therefore,
they should be balanced as required.
Wheel balance service should be performed
with the wheels off the vehicle. Spin balanc-
ing the wheels on the vehicle could lead to
mechanical damage.
• For additional information regarding tires,
refer to “Important Tire Safety Informa-
tion” (US) or “Tire Safety Information”
(Canada) in the Warranty Information
Booklet.
Care of wheels
• Wash the wheels when washing the vehicle
to maintain their appearance.
• Clean the inner side of the wheels when the wheel is changed or the underside of the
vehicle is washed.
• Do not use abrasive cleaners when wash- ing the wheels.
• Inspect wheel rims regularly for dents or corrosion. Such damage may cause loss of
pressure or poor seal at the tire bead.
• INFINITI recommends waxing the road wheels to protect against road salt in areas
where it is used during winter.
Spare tire (TEMPORARY USE
ONLY spare tire)
When using a wheel without the TPMS such
as the spare tire, the TPMS will not function.
Observe the following precautions if the
TEMPORARY USE ONLY spare tire must be
used. Otherwise, your vehicle could be dam-
aged or involved in an accident:
WARNING
• The spare tire should be used for emer-
gency use only. It should be replaced with
the standard tire at the first opportunity
to avoid possible tire or differential
damage.
• Drive carefully while the TEMPORARY
USE ONLY spare tire is installed. Avoid
sharp turns and abrupt braking while
driving.
• Periodically check spare tire inflation
pressure. Always keep the pressure of
the TEMPORARY USE ONLY spare tire
at 420 kPa, 4.2 bar (60 psi).
• With the TEMPORARY USE ONLY
spare tire installed do not drive the ve-
hicle at speeds faster than 50 mph
(80 km/h).
Do-it-yourself8-41

10 Technical and consumer information
Recommended fluids/lubricants and capacities . . 10-2Fuel recommendation ....................... 10-4
Engine oil and oil filter recommendations .....10-6
Air conditioner system refrigerant and oil
recommendations ........................... 10-7
Specifications .................................. 10-8
Engine ...................................... 10-8
Wheels and tires ............................ 10-9
Dimensions and weights ....................10-9
When traveling or registering in another
country ....................................... 10-10
Vehicle identification .......................... 10-10
Vehicle Identification Number (VIN) plate . . . 10-10
Vehicle identification number
(chassis number) ........................... 10-10
Engine serial number ....................... 10-11
F.M.V.S.S./C.M.V.S.S. certification label .....10-11
Emission control information label ..........10-12
Tire and Loading Information label ..........10-12
Air conditioner specification label ...........10-12
Installing front license plate ....................10-13
Vehicle loading information ....................10-15
Terms ..................................... 10-15
Vehicle load capacity ....................... 10-16Securing the load
.......................... 10-18
Loading tips ............................... 10-19
Measurement of weights ...................10-19
Towing a trailer ............................... 10-20
Maximum load limits ....................... 10-20
Towing load/specification ..................10-23
Towing safety ............................. 10-24
Flat towing for all–wheel drive vehicle
(if so equipped) ............................ 10-30
Flat towing for front wheel drive vehicle
(if so equipped) ............................ 10-31
Uniform tire quality grading ...................10-31
Emission control system warranty .............10-32
Reporting safety defects ......................10-33
Readiness for Inspection/Maintenance (I/M)
test .......................................... 10-34
Event Data Recorders (EDR) ..................
10-34
Additional

Data Recording (on vehicles
equipped with optional ProPILOT Assist) . . . 10-35
Owner's Manual/Service Manual order
information ................................... 10-36
Intelligent key system ......................... 10-36