2010 NISSAN ARMADA wheel size

CAUTION
●Do not use leaded gasoline. Deposits
from leaded gasoline will seriously re-
duce the three-way catalyst’s ability to
help reduce exhaust pollutants.
● Keep your engine tuned up. Malfunc-
tions in the ignition, fuel injection, or
electrical systems can cause overrich
fuel flow into the three-way catalyst,
causing it to overheat. Do not keep driv-
ing if the engine misfires, or if notice-
able loss of performance or other un-
usual operating conditions are
detected. Have the vehicle inspected
promptly by a NISSAN dealer.
● Avoid driving with an extremely low fuel
level. Running out of fuel could cause
the engine to misfire, damaging the
three-way catalyst.
● Do not race the engine while warming it
up.
● Do not push or tow your vehicle to start
the engine.
ON-PAVEMENT AND OFF-ROAD
DRIVING PRECAUTIONS
Utility vehicles have a significantly higher
rollover rate than other types of vehicles.
They have higher ground clearance than passen-
ger cars to make them capable of performing in a
variety of on-pavement and off-road applications.
This gives them a higher center of gravity than
ordinary cars. An advantage of higher ground
clearance is a better view of the road, allowing
you to anticipate problems. However, they are not
designed for cornering at the same speeds as
conventional two-wheel drive vehicles any more
than low-slung sports cars are designed to per-
form satisfactorily under off-road conditions. If at
all possible, avoid sharp turns at high speeds. As
with other vehicles of this type, failure to operate
this vehicle correctly may result in loss of control
or vehicle rollover. In a rollover crash, an unbelted
person is significantly more likely to die than a
person wearing a seat belt.
Be sure to read the driving safety precautions
later in this section.
TIRE PRESSURE MONITORING
SYSTEM (TPMS)
Each tire, including the spare (if provided) ,
should be checked monthly when cold and in-
flated to the inflation pressure recommended by
the vehicle manufacturer on the vehicle placard
or tire inflation pressure label. (If your vehicle has
tires of a different size than the size indicated on
the vehicle placard or tire inflation pressure label,
you should determine the proper tire inflation
pressure for those tires.)
As an added safety feature, your vehicle has been
equipped with a Tire Pressure Monitoring System
(TPMS) that illuminates a low tire pressure telltale
when one or more of your tires is significantly
under-inflated. Accordingly, when the low tire
pressure telltale illuminates, you should stop and
check your tires as soon as possible, and inflate
them to the proper pressure. Driving on a signifi-
cantly under-inflated tire causes the tire to over-
heat and can lead to tire failure. Under-inflation
also reduces fuel efficiency and tire tread life, and
may affect the vehicle’s handling and stopping
ability.
Starting and driving5-3
REVIEW COPY—2010 Armada (wzw)
Owners Manual (owners)—USA_English (nna)
02/17/09—debbie


●If at all possible, avoid sharp turning
maneuvers, particularly at high speeds.
Your NISSAN four-wheel drive vehicle
has a higher center of gravity than a
passenger car. The vehicle is not de-
signed for cornering at the same
speeds as passenger cars.
● Always use tires of the same type, size,
brand, construction (bias, bias-belted,
or radial) , and tread pattern on all four
wheels. Install tire chains on the rear
wheels when driving on slippery roads
and drive carefully.
● Be sure to check the brakes immedi-
ately after driving in mud or water. See
“Brake system” later in this section for
“Wet brakes”.
● Avoid parking your vehicle on steep
hills. If you get out of the vehicle and it
rolls forward, backward or sideways,
you could be injured.
● Whenever you drive off-road through
sand, mud or water as deep as the
wheel hub, more frequent maintenance
may be required. See “Periodic mainte-
nance” in the “NISSAN Service and
Maintenance Guide.”

For details, see “Changing engine coolant” in the
“Maintenance and do-it-yourself” section of this
manual.
TIRE EQUIPMENT
1. SUMMER tires have a tread designed toprovide superior performance on dry pave-
ment. However, the performance of these
tires will be substantially reduced in snowy
and icy conditions. If you operate your ve-
hicle on snowy or icy roads, NISSAN recom-
mends the use of MUD & SNOW or ALL
SEASON TIRES on all four wheels. Please
consult a NISSAN dealer for the tire type,
size, speed rating and availability informa-
tion.
2. For additional traction on icy roads, studded tires may be used. However, some U.S.
states and Canadian provinces prohibit their
use. Check local, state and provincial laws
before 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. 3. Tire chains may be used. For details see “Tire chains” in the “Maintenance and do-it-
yourself” section of this manual.
SPECIAL WINTER EQUIPMENT
It is recommended that the following items be
carried in the vehicle during winter:
● A scraper and stiff-bristled brush to remove
ice and snow from the windows and wiper
blades.
● A sturdy, flat board to be placed under the
jack to give it firm support.
● A shovel to dig the vehicle out of snowdrifts.
● Extra window washer fluid to refill the reser-
voir tank.
DRIVING ON SNOW OR ICE

TIRE LABELING
Federal law requires tire manufacturers to
place standardized information on the
sidewall of all tires. This information iden-
tifies and describes the fundamental
characteristics of the tire and also pro-
vides the tire identification number (TIN)
for safety standard certification. The TIN
can be used to identify the tire in case of a
recall.
1Tire size (example: P215/65R15 95H)
1. P: The “P” indicates the tire is de- signed for passenger vehicles (not all
tires have this information) .
2. Three-digit number (215): This num- ber gives the width in millimeters of
the tire from sidewall edge to side-
wall edge.
3. Two-digit number (65): This number, known as the aspect ratio, gives the
tire’s ratio of height to width. 4. R: The “R” 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.

Generally, snow tires have lower speed ratings
than factory equipped tires and may not match
the potential maximum vehicle speed. Never ex-
ceed the maximum speed rating of the tire.
If you install snow tires, they must be the same
size, brand, construction and tread pattern on all
four wheels.
For additional traction on icy roads, studded tires
may be used. However, some U.S. states and
Canadian provinces prohibit their use. Check
local, state and provincial laws before 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.
TIRE CHAINS

Replacing wheels and tires
When replacing a tire, use the same size, tread
design, speed rating and load carrying capacity
as originally equipped. Recommended types and
sizes are shown in “Wheels and tires” in the
“Technical and consumer information” section of
this manual.

If excessive tire wear is found, it is recommended
that all four tires be replaced with tires of the
same size, brand, construction and tread pattern.
The tire pressure and wheel alignment should
also be checked and corrected as necessary.
Contact a NISSAN dealer.
Wheel balance
Unbalanced wheels may affect vehicle handling
and tire life. Even with regular use, wheels can get
out of balance. Therefore, they should be bal-
anced as required.
Wheel balance service should be per-
formed with the wheels off the vehicle.
Spin balancing the wheels on the vehicle
could lead to mechanical damage.● For additional information regarding
tires, refer to “Important Tire Safety
Information” (US) or “Tire Safety Infor-
mation” (Canada) in the Warranty In-
formation 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 washing
the wheels.
● Inspect wheel rims regularly for dents or
corrosion. Such damage may cause loss of
pressure or poor seal at the tire bead.
● NISSAN recommends waxing the road
wheels to protect against road salt in areas
where it is used during winter.
8-44Maintenance and do-it-yourself
REVIEW COPY—2010 Armada (wzw)
Owners Manual (owners)—USA_English (nna)
02/18/09—debbie


Seat belt maintenance...........1-30
Seat belts ..................1-21
Shoulder belt height adjustment ......1-29
Three-point type with retractor .......1-24
Seat belt warning light .............2-18
Seatback pockets ................2-42
Seats Adjustment ..................1-2
Automatic drive positioner .........3-36
Front seats ..................1-2
Heated seats ................2-35
Manual front seat adjustment ........1-2
Second row captain’s chair adjustment .....1-5
Security indicator light .............2-19
Security system (NISSAN vehicle immobilizer
system) , engine start ........2-27, 3-4, 5-12
Self-adjusting brakes ..............8-22
Service manual order form ...........9-33
Servicing air conditioner ............4-39
Setting button ...............4-9, 4-26
Shift lock release ................5-16
Shifting Automatic transmission ...........5-15
Shoulder belt height adjustment ........1-29
Side air bag system (See supplemental side air
bag, curtain and rollover air bag systems). . .1-65
Sonar Front system .................5-32
Rear system .................5-31
Spark plug replacement ............8-16
Speedometer ...................2-5
SRS warning label ...............1-67
Starting Before starting the engine .........5-12
Jump starting .................6-8
Precautions when starting and driving . . .5-2 Push starting
................6-10
Starting the engine .............5-12
Startup screen .................4-20
Steering Heated steering wheel ...........2-35
Power steering

fluid .............8-11
Power steering system ...........5-28
Tilting steering wheel ............3-30
Steering wheel audio control switch ......4-73
Stop light ....................8-30
Storage .....................2-40
Overhead storage compartment ......2-43
Storage bin ................2-43, 2-47
Storage tray ...................2-40
Sun visors ....................3-31
Sunglasses case ................2-41
Sunglasses holder ...............2-41
Sunroof .....................2-54
Supplemental air bag warning labels .....1-67
Supplemental air bag warning light . . .1-68, 2-18
Supplemental front impact air bag system . .1-61
Supplemental restraint system Information and warning labels .......1-67
Precautions on supplemental restraint
system ....................1-53
Supplemental restraint system
(Supplemental air bag system) .........1-53
Switch Autolight switch ...............2-31
Automatic power window switch .....2-52
Fog light switch ...............2-33
Hazard warning flasher switch .......2-34
Headlight and turn signal switch ......2-30
Headlight control switch ..........2-30
Ignition switch ................5-9
Power door lock switch ...........3-6 Rear sonar system off switch
.......2-36
Rear window and outside mirror defroster
switch ....................2-30
Rear window wiper and washer
switches ...................2-29
Turn signal switch ..............2-33
Vehicle dynamic control (VDC) off
switch ....................2-36
Windshield wiper and washer switch . . .2-28
T
Tachometer ....................2-6
Temperature gauge Engine coolant temperature gauge .....2-6
Engine oilpressure

low/engine coolant
temperature high warning light .......2-15
Theft (NISSAN vehicle immobilizer system) ,
engine start .............2-27, 3-4, 5-12
Third row power folding seats .........1-20
Three-way catalyst ................5-2
Tilting steering wheel ..............3-30
Tire Flat tire ....................6-2
Spare tire ...................6-3
Tire and Loading Information label .....9-12
Tire chains ..................8-41
Tire placard .................9-12
Tire pressure ................8-34
Tire rotation .................8-41
Tires of 4-wheel drive ............8-43
Types of tires ................8-40
Uniform tire quality grading .........9-29
Wheels and tires ..............8-34
Wheel/tire size ................9-9
10-6
REVIEW COPY—2010 Armada(wzw)
Owners Manual (owners)—USA_English (nna)
03/09/09—tbrooks