2001 NISSAN XTERRA change wheel

tion, cautions and warnings in this manual
still apply and must be followed.
The supplemental air bag system is de-
signed to inflate in higher severity frontal
collisions, although it may inflate if the
forces in another type of collision are similar
to those of a higher severity frontal impact. It
may not inflate in certain frontal collisions.
Vehicle damage (or lack of it) is not always
an indication of proper supplemental air bag
system operation.
When the supplemental air bag inflates, a
fairly loud noise may be heard, followed by
the release of smoke. This smoke is not
harmful and does not indicate a fire, but
care should be taken not to intentionally
inhale it, as it may cause irritation and
choking. Those with a history of a breathing
condition should get fresh air promptly.
The supplemental air bags, along with the
use of the seat belts, helps to cushion the
impact force on the face and chest of the
occupant. It can help save lives and reduce
serious injuries. However, an inflating sup-
plemental air bag may cause facial abrasions
or other injuries. Supplemental air bags do
not provide restraint to the lower body.
Seat belts should be correctly worn and thedriver and passenger seated upright as far
as practical away from the steering wheel or
instrument panel. Since the supplemental air
bags inflate quickly in order to help protect
the front occupants, the force of the supple-
mental air bags inflating can increase the
risk of injury if the occupant is too close to or
against the supplemental air bag module
during inflation.
The supplemental air bags deflate quickly
after a collision.
The supplemental air bags operate only
when the ignition switch is in the ON or
START position.
WARNING
ODo not place any objects on the
steering wheel pad or on the instru-
ment panel. Also, do not place any
objects between any occupant and
the steering wheel or on the instru-
ment panel. Such objects may be-
come dangerous projectiles, and
cause injury if the supplemental air
bag inflates.
ORight after inflation, several supple-
mental air bag system componentswill be hot. Do not touch them; you-
may severely burn yourself.
O
No unauthorized changes should be
made to any components or wiring of
the supplemental air bag system. This
is to prevent accidental inflation of
the supplemental air bag or damage
to the supplemental air bag system.
ODo not make unauthorized changes to
your vehicle's electrical system, sus-
pension system or front end structure.
This could affect proper operation of
the supplemental air bag system.
OTampering with the supplemental air
bag system may result in serious
personal injury. Tampering includes
changes to the steering wheel and
the instrument panel assembly, by
placing material over the steering
wheel pad and above the instrument
panel, or by installing additional trim
material around the supplemental air
bag system.
OWork around and on the supplemen-
tal air bag system should be done by
an authorized NISSAN dealer.
1-10Seats, restraints and supplemental air bag systems
ZX

4Heater, air conditioner and audio systems
Ventilators ...............................................................4-2
Heater and air conditioner......................................4-3
Controls .............................................................4-3
Heater operation ................................................4-4
Air conditioner operation
(if so equipped)..................................................4-5
Air flow charts ....................................................4-6
Servicing air conditioner .........................................4-9
Audio system ........................................................4-10
FM-AM radio with compact disc (CD)
player (if so equipped).....................................4-10FM-AM radio with cassette player and
compact disc (CD) player
(if so equipped)................................................4-17
FM-AM radio with compact disc (CD)
changer (if so equipped) .................................4-24
Steering wheel switch for audio controls ........4-37
Antenna ...........................................................4-37
Car phone or CB radio .........................................4-38
ZX

STEERING WHEEL SWITCH FOR
AUDIO CONTROLS
The steering wheel switch for audio controls
is mounted on the left side of the steering
wheel.
Press the MODE button to switch between
the Radio presets (A, B or C) and CD Mode.
A!B!C!CD MODE
The last CD that was loaded starts to play
when in CD Mode. If there is no CD loaded,
the CD changer enters Disc Loading Mode.
If in Radio presets A, B or C:OPress
orto advance to the
next preset station or to return to the
previous preset station.
OHold down
orfor more than
1.5 seconds. The radio will seek up or
down to the next radio station.
If in CD Mode:
OPress
orto advance to the
next selection on the CD or return to the
previous selection on the CD.
Volume control is located on the side of the
audio control switch. Press the top of the
volume control to increase volume. Pressthe bottom of the volume control to de-
crease volume.
ANTENNA
The antenna cannot be shortened, but it can
be removed. When you need to remove the
antenna, turn the antenna rod counterclock-
wise.
To install the antenna rod, turn the antenna
clockwise. Tighten the antenna rod to speci-
fication using a suitable tool such as a
open-end wrench. The antenna rod tighten-
ing specification is 2.0 - 2.6 Nzm(18-23
in-lb). Do not use pliers to tighten the an-
tenna as they can leave marks on the
antenna surface. The antenna rod can not
be hand tightened to the proper specifica-
tion.
CAUTION
Always properly tighten the antenna
rod during installation or the antenna
rod may break during vehicle opera-
tion.
WHA0069
Heater, air conditioner and audio systems4-37
ZX

5. Raise the hood to warn other traffic and
to signal professional road assistance
personnel that you require assistance.
6. Have all passengers get out of the ve-
hicle and stand in a safe place away from
traffic and clear of the vehicle.
WARNING
OMake sure the parking brake is se-
curely applied and the manual trans-
mission is shifted into R (Reverse),
or the automatic transmission into P
(Park).
ONever change tires when the vehicle
is on a slope, ice or slippery areas.
This is hazardous.
ONever change tires if oncoming traf-
fic is close to your vehicle. Wait for
professional road assistance.
Blocking wheels
Place suitable blocks at both the front and
back of the wheel diagonally opposite the
flat tire to prevent the vehicle from rolling
when it is jacked up.
WARNING
Be sure to block the wheel as the ve-
hicle may move and result in personal
injury.
Getting the spare tire and tools
1. Open the back door.
2. Roll back the cargo area carpet.
3.
Remove the wheel nut wrench and jack rod.
4. Unscrew the tool tray hold down and
remove the tool tray.
5. Use the tool tray to store lug nuts during
a tire change.
WARNING
Never use the tool tray as a jacking
surface.
MCE0001ACE1051
In case of emergency6-3
ZX

Removing wheel cover
CAUTION
Do not use your hands to pry off wheel
caps or wheel covers. Doing so could
result in personal injury.
Use caution not to scratch the wheel cover
or wheel surface.
Jacking up the vehicle and remov-
ing the wheel
Always refer to the proper illustrations for
the correct placement and jack-up points for
your specific vehicle model and jack type.
WARNING
ONever get under the vehicle while it
is supported only by the jack.
OUse only the jack provided with your
vehicle to lift the vehicle. Do not use
the jack provided with your vehicle
on other vehicles. The jack is de-
signed for lifting only your vehicle
during a tire change.
OUse the correct jack up points. Never
use any other part of the vehicle for
jack support.
WCE0017
6-6In case of emergency
ZX

Self-adjusting brakes
Your vehicle is equipped with self-adjusting
brakes.
The front disc-type brakes self-adjust every
time the brake pedal is applied. The rear
drum-type brakes on two-wheel drive trucks
self-adjust every time the parking brake is
applied. The rear drum-type brakes on four-
wheel drive trucks self-adjust every time the
brake pedal is applied. If the brake pedal
goes down farther than normal, it may be
due to a lack of adjustment of the rear drum
brakes. Apply the parking brake several
times.
WARNING
If the brake pedal height does not re-
turn to normal, see an authorized NIS-
SAN dealer and have it checked.
Brake pad wear indicators
The disc brake pads on your vehicle have
audible wear indicators. When a brake pad
requires replacement, it will make a high
pitched scraping or screeching sound when
the vehicle is in motion whether or not the
brake pedal is depressed. Have the brakeschecked as soon as possible if the wear
indicator sound is heard.
Under some driving or climate conditions,
occasional brake squeak, squeal or other
noise may be heard. Occasional brake
noise during light to moderate stops is nor-
mal and does not affect the function or
performance of the brake system.
The rear drum brakes (if so equipped) do
not have audible wear indicators. Should
you ever hear an unusually loud noise from
the rear drum brakes, have them inspected
as soon as possible by an authorized NIS-
SAN dealer.
Proper brake inspection intervals should
be followed.For more information regard-
ing brake inspections, see the appropriate
maintenance schedule information in the
``Maintenance Schedule'' section of this
manual.
BRAKE BOOSTER
Check the brake booster function with the
following steps:
1. With the engine off, press and release
the brake pedal several times. When
brake pedal movement (distance oftravel) remains the same from one pedal
application to the next, continue on to
next step.
2. While depressing the brake pedal, start
the engine. The pedal height should drop
a little.
3. With the brake pedal depressed, stop the
engine. Keeping the pedal depressed for
about 30 seconds, the pedal height
should not change.
4. Run the engine for one minute without
depressing the brake pedal, then turn it
off. Depress the brake pedal several
times. The pedal travel distance will de-
crease gradually with each depression
as the vacuum is released from the
booster.
If the brakes do not operate properly, have
the brakes checked by an authorized
NISSAN dealer.
Do-it-yourself
8-25
ZX

All season tires
NISSAN specifies All Season tires on some
models to provide good performance for
use all year around, including snowy and icy
road conditions. All Season Tires are iden-
tified by ``ALL SEASON'' and/or ``M&S'' on
the tire sidewall. Snow tires have better
snow traction than All Season tires and may
be more appropriate in some areas.
Summer tires
NISSAN specifies summer tires on some
models to provide superior performance on
dry roads. Summer tire performance in
snow and ice will be substantially reduced.
Summer tires do not have the tire traction
rating ``M&S'' on the tire sidewall.
If you plan to operate your vehicle in snowy
or icy conditions, NISSAN recommends 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 han-
dling of your vehicle.If you install snow tires, they must be the
same size, brand, construction and tread
pattern on all four wheels.
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.
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
Use of tire chains may be prohibited accord-
ing to location. Check the local laws before
installing tire chains. When installing tire
chains, make sure they are the proper size
for the tires on your vehicle and are installed
according to the chain manufacturer's sug-
gestions.Use only SAE class ``S'' chains.
Other types may damage your vehicle. Use
chain tensioners when recommended by
the tire chain manufacturer to ensure a tightfit. Loose end links of the tire chain must be
secured or removed to prevent the possibil-
ity of whipping action damage to the fenders
or undercarriage. If possible, avoid fully
loading your vehicle when using tire chains.
In addition, drive at a reduced speed. Oth-
erwise, your vehicle may be damaged
and/or vehicle handling and performance
may be adversely affected.
Never install tire chains on a TEMPORARY
USE ONLY spare tire.
Tire chains must be installed only on the
rear wheels and not on the front wheels.
Do not use tire chains on dry roads. Driving
with chains in such conditions can cause
damage to the various mechanisms of the
vehicle due to some overstress. When driv-
ing on clear paved roads, be sure to change
to 2WD.
Do-it-yourself
8-35
ZX

OImproper service of the spare tire
may result in serious personal in-
jury. If it is necessary to repair the
spare tire, contact an authorized
NISSAN dealer.
Replacing tires and wheels
When replacing a tire, use the same size,
tread design, speed rating and load carrying
capacity as originally equipped. Recom-
mended types and sizes are shown in
``Wheel/tire size'' in the ``Technical and con-
sumer information'' section of this manual.
WARNING
O
The use of tires other than those
recommended or the mixed use of
tires of different brands, construction
(bias, bias-belted or radial), or tread
patterns can adversely affect the ride,
braking, handling, ground clearance,
body-to-tire clearance, tire chain
clearance, speedometer calibration,
headlight aim and bumper height.
Some of these effects may lead to
accidents and could result in serious
personal injury.OIf the wheels are changed for any
reason, always replace with wheels
which have the same offset dimen-
sion. Wheels of a different offset
could cause pre-mature tire wear, de-
grade vehicle handling characteris-
tics and/or interference with the
brake discs/drums. Such interference
can lead to decreased braking effi-
ciency and/or early brake pad/shoe
wear. Refer to ªWheel/tire sizeº in the
ªTechnical and consumer informa-
tionº section of this manual for wheel
off-set dimensions.
ODo not install a deformed wheel or
tire even if it has been repaired. Such
wheels or tires could have unknown
structural damage and could fail
without warning.
OThe use of retread tires is not recom-
mended.
Four-wheel drive models
CAUTION
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.
If excessive tire wear is found, it is recom-
mended 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 an
authorized NISSAN dealer.
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-
Do-it-yourself
8-37
ZX