
DOT (Department of Transportation) Quality
Grades: All passenger car tires must conform to
federal safety requirements in addition to these
grades.
Quality grades can be found where applicable on
the tire sidewall between tread shoulder and
maximum section width. For example:
Treadwear 200 Traction AA Temperature A
Treadwear
The treadwear grade is a comparative rating
based on the wear rate of the tire when tested
under controlled conditions on a specified gov-
ernment 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 performance 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 and 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 pavement as mea-
sured under controlled conditions on specified
government test surfaces of asphalt and con-
crete. A tire marked C may have poor traction
performance.WARNING
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.
Temperature A, B and C
The temperature grades are A (the highest) , B,
and C, representing 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 temperature can cause the material of the
tire to degenerate and reduce tire life, and exces-
sive temperature can lead to sudden tire failure.
The grade C corresponds to a level of perfor-
mance which all passenger car tires must meet
under the Federal Motor Safety Standard No.
109. Grades B and A represent higher levels of
performance on the laboratory test wheel than
the minimum required by law.
WARNING
The temperature grade for this tire is es-
tablished for a tire that is properly inflated
and not overloaded. Excessive speed,
under-inflation, or excessive loading, ei-
ther separately or in combination, can
cause heat build-up and possible tire
failure.
UNIFORM TIRE QUALITY GRADING
9-34Technical and consumer information
ZREVIEW COPYÐ2007 Truck/Frontier(d22)
Owners ManualÐUSA_English(nna)
12/14/06Ðcathy
X

Clutch
Clutch fluid.................8-14
Clutch interlock (clutch start) switch.....2-36
C.M.V.S.S. certification label..........9-10
Cold weather driving..............5-35
Compact disc (CD) player...........4-18
Compass display................2-11
Console box...................2-40
Controls
Audio controls (steering wheel)......4-26
Heater and air conditioner controls.....4-2
Coolant
Capacities and recommended fuel/
lubricants...................9-2
Changing engine coolant..........8-9
Checking engine coolant level........8-8
Engine coolant temperature gauge.....2-8
Corrosion protection...............7-5
Cruise control..................5-19
Cup holders...................2-43
Curtain side-impact and rollover air bag . . .1-61
D
Daytime running light system
(Canada only)..................2-29
Defroster switch
Rear window and outside mirror
defroster switch...............2-27
Dimensions and weights.............9-8
Dimmer switch for instrument panel......2-30
Door locks....................3-3
Door open warning light............2-16
Drive belt....................8-18Driving
Cold weather driving............5-35
Driving with automatic transmission. . . .5-12
Driving with manual transmission.....5-16
Precautions when starting and driving . . .5-2
E
Economy - fuel.................5-21
Electronic locking rear differential (E-Lock)
system......................5-27
Electronic locking rear differential (E-Lock)
system switch..................2-35
Emission control information label.......9-11
Emission control system warranty.......9-35
Engine
Before starting the engine.........5-10
Capacities and recommended fuel/
lubricants...................9-2
Changing engine coolant..........8-9
Changing engine oil............8-10
Changing engine oil filter..........8-12
Checking engine coolant level........8-8
Checking engine oil level..........8-9
Engine compartment check locations. . . .8-6
Engine coolant temperature gauge.....2-8
Engine cooling system............8-8
Engine oil...................8-9
Engine oil and oil filter recommendation . .9-5
Engine oil pressure warning light.....2-16
Engine oil viscosity..............9-5
Engine serial number............9-10
Engine specifications.............9-7
Starting the engine.............5-11Engine oil pressure gauge............2-9
Event data recorders..............9-36
Exhaust gas (Carbon monoxide)........5-2
F
First aid kit....................6-2
Flashers (See hazard warning
flasher switch)..................2-31
Flat tire......................6-2
Floor mat positioning aid.............7-4
Fluid
Brake fluid..................8-14
Capacities and recommended fuel/
lubricants...................9-2
Clutch fluid.................8-14
Engine coolant................8-8
Engine oil...................8-9
Power steering fluid.............8-13
Window washer fluid............8-15
F.M.V.S.S. certification label..........9-10
Fog light switch.................2-31
Front air bag system (See
supplemental restraint system).........1-56
Front seats....................1-2
Fuel
Capacities and recommended fuel/
lubricants...................9-2
Fuel economy................5-21
Fuel gauge..................2-9
Fuel octane rating..............9-4
Fuel recommendation............9-3
Fuel-filler cap................3-10
Fuel-filler door and cap...........3-10
Fuel-filler lid.................3-10
10-2
ZREVIEW COPYÐ2007 Truck/Frontier(d22)
Owners ManualÐUSA_English(nna)
12/14/06Ðcathy
X

Turn signal switch..............2-30
Vehicle dynamic control (VDC)
off switch..................2-33
Windshield wiper and washer switch . . .2-26
T
Tachometer....................2-8
Tailgate latch..................3-15
Temperature gauge
Engine coolant temperature gauge.....2-8
Theft (NISSAN vehicle immobilizer system) ,
engine start.............2-25, 3-2, 5-10
Three-way catalyst................5-2
Tie down hooks.................3-17
Tilting steering wheel..............3-11
Tire
Flat tire....................6-2
Spare tire...................6-4
Tire chains..................8-39
Tire placard.................9-11
Tire pressure................8-32
Tire rotation.................8-39
Tires of 4-wheel drive............8-41
Types of tires................8-38
Uniform tire quality grading.........9-34
Wheels and tires..............8-32
Wheel/tire size................9-8
Tire pressure
Low tire pressure warning light......2-17
Tire Pressure Monitoring System (TPMS) . . .5-3
Top tether strap child restraint.........1-24
Towing
2-wheel drive models............6-13
4-wheel drive models............6-14Flat towing..................9-33
Tow truck towing..............6-12
Towing load/specification.........9-27
Trailer towing................9-23
Transceiver
HomeLinkTUniversal Transceiver.....2-52
Transmission
Driving with automatic transmission. . . .5-12
Driving with manual transmission.....5-16
Selector lever lock release.........5-14
Travel (See registering your vehicle
in another country)................9-9
Trip computer...................2-7
Trip odometer...................2-5
Truck - camper loading.............9-22
Turn signal switch................2-30
U
Uniform tire quality grading...........9-34
V
Vanity mirror...................3-12
Vehicle dimensions and weights........9-8
Vehicle dynamic control (VDC) off switch. . .2-33
Vehicle dynamic control (VDC) system. . . .5-32
Vehicle identification...............9-9
Vehicle identification number (VIN)
(Chassis number).................9-9
Vehicle identification number (VIN) plate. . . .9-9
Vehicle loading information...........9-12
Vehicle recovery..............6-15, 7-2
Vehicle security system.............2-23Vehicle security system
(NISSAN vehicle immobilizer system) ,
engine start.............2-25, 3-2, 5-10
Ventilators.....................4-2
Visors......................3-12
Voltmeter....................2-10
W
Warning
4WD warning light.............2-17
Air bag warning light.........1-64, 2-19
Anti-lock brake warning light........2-15
Battery charge warning light........2-16
Brake warning light.............2-16
Door open warning light..........2-16
Engine oil pressure warning light.....2-16
Hazard warning flasher switch.......2-31
Low fuel warning light...........2-17
Low tire pressure warning light......2-17
Low washer fluid warning light.......2-18
Passenger air bag and status light.....1-58
Seat belt warning light...........2-18
Vehicle security system...........2-23
Warning labels (for SRS)..........1-64
Warning/indicator lights and
audible reminders..............2-14
Warning lights..................2-14
Washer switch
Windshield wiper and washer switch . . .2-26
Weights (See dimensions and weights). . . .9-8
Wheels and tires................8-32
Wheel/tire size..................9-8
When traveling or registering your vehicle
in another country................9-9
10-6
ZREVIEW COPYÐ2007 Truck/Frontier(d22)
Owners ManualÐUSA_English(nna)
12/14/06Ðcathy
X