tires NISSAN ALTIMA 2001 L30 / 2.G Owner's Manual

speed. This combination will help stabi-
lize the vehicle. Never increase speed.
cBe careful when passing other vehicles.
Passing while towing a trailer requires
considerably more distance than normal
passing. Remember the length of the
trailer must also pass the other vehicle
before you can safely change lanes.
cTo maintain engine braking efficiency
and electrical charging performance, do
not use fifth gear (manual transmission)
or overdrive (automatic transmission).
cAvoid holding the brake pedal down too
long or too frequently. This could cause
the brakes to overheat, resulting in re-
duced braking efficiency.
When towing a trailer, change the trans-
mission fluid more frequently. For addi-
tional information see the ``Mainte-
nance'' section earlier in this manual.DOT (Department of Transportation) Qual-
ity Grades: All passenger car tires must
conform to federal safety requirements in
addition to these grades.
Quality grades can be found where appli-
cable on the tire sidewall between tread
shoulder and maximum section width. For
example:
Treadwear 200 Traction AA Tempera-
ture A
Treadwear
Treadwear grade is a comparative rating
based on tire wear rate when tested under
controlled conditions on specified govern-
ment test courses. For example, a tire
graded 150 would wear one and a half
(1-1/2) times as well on the government
course as a tire graded 100. However,
relative tire performance depends on actual
driving conditions, and may vary signifi-
cantly 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 repre-sent the tire's ability to stop on wet pave-
ment as measured under controlled condi-
tions on specified government test surfaces
of asphalt and concrete. A tire marked C
may have poor traction performance.
WARNING
The traction grade assigned to your ve-
hicle tires is based on straight-ahead
braking traction tests and does not in-
clude acceleration, cornering, hydro-
planing, or peak traction characteristics.
Temperature A, B and C
Temperature grades are A (the highest), B,
and C. They represent a tire's resistance to
heat build-up, and its ability to dissipate
heat when tested under controlled condi-
tions on a specified indoor laboratory test
wheel. Sustained high temperature can
cause tire material to degenerate, reducing
tire life. Excessive temperatures can lead to
sudden tire failure. Grade C corresponds to
a performance level which all passenger car
tires must meet under the Federal Motor
Vehicle Safety Standard No. 109. Grades A
and B represent higher levels of perfor-
mance on laboratory test wheels than the
minimum required by law.
UNIFORM TIRE QUALITY
GRADING
10-18Technical and consumer information
ZX

Shoulder belt height adjustment ................ 1-26
Spark plug replacement............................. 8-16
Speedometer ............................................... 2-3
Spotlights (See map light) ......................... 2-28
SRS warning label ..................................... 1-18
Starting
Before starting the engine ...................... 5-6
Jump starting................................. 6-8, 8-15
Precautions when starting and driving ... 5-2
Push starting......................................... 6-10
Starting the engine ................................. 5-7
Steering
Power steering fluid .............................. 8-12
Power steering system ......................... 5-17
Tilting steering wheel............................ 3-14
Stop light .................................................... 8-34
Storage ...................................................... 2-21
Sunroof ...................................................... 2-26
Supplemental restraint system
Information and warning labels ............ 1-18
Supplemental restraint system
(Supplemental air bag system).................... 1-8
Switch
Automatic power window switch .......... 2-26
Front fog light switch ............................ 2-18
Hazard warning flasher switch ............. 2-18
Headlight and turn signal switch .......... 2-16
Ignition switch ......................................... 5-4
Overdrive switch ................................... 5-10
Rear window defogger switch .............. 2-15
Windshield wiper and washer switch ... 2-14T
Tachometer .................................................. 2-4
Three-way catalyst....................................... 5-2
Tilting steering wheel ................................. 3-14
Tire
Flat tire.................................................... 6-2
Spare tire....................................... 6-7, 8-38
Tire chains ............................................ 8-36
Tire placard......................................... 10-12
Tire pressure ............................. 10-16, 8-35
Tire rotation .......................................... 8-36
Types of tires ........................................ 8-35
Uniform tire quality grading ................ 10-18
Wheels and tires................................... 8-35
Wheel/tire size ...................................... 10-9
Towing
Tow truck towing .................................. 6-11
Towing load/specification chart .......... 10-16
Trailer towing ...................................... 10-15
Transmission
Automatic transmission fluid (ATF) ...... 8-11
Driving with automatic transmission ....... 5-4
Driving with manual transmission ........... 5-5
Travel (See registering your vehicle in
another country)....................................... 10-10
Trip odometer .............................................. 2-3
Trunk access through the rear seat ............ 1-6
Trunk lid lock opener lever ........................ 3-10
Trunk light .................................................. 2-29
Trunk side net ............................................ 2-25Turn signal switch (See headlight and turn
signal switch) .................................... 2-16, 2-17
U
Uniform tire quality grading ..................... 10-18
V
Vanity mirror .............................................. 3-14
Vehicle dimensions and weights ............... 10-9
Vehicle identification ................................ 10-10
Vehicle identification number (VIN)
(chassis number) ..................................... 10-10
Vehicle identification number (VIN)
plate ......................................................... 10-10
Vehicle loading information ..................... 10-13
Vehicle recovery ........................................ 6-13
Vehicle security system ............................. 2-12
Ventilators .................................................... 4-2
W
Warning
Air bag warning light ............ 1-14, 1-19, 2-7
Hazard warning flasher switch ............. 2-18
Vehicle security system ........................ 2-12
Warning labels (for SRS) ..................... 1-18
Warning/indicator lights and chimes ...... 2-6
Weights (See dimensions and weights) .... 10-9
Wheels and tires ........................................ 8-35
11-5
ZX