WARNING
Be sure the engine and ignition switch are
off and that the parking brake is engaged
securely.
CAUTION
Be sure to use the correct socket to re-
move the spark plugs. An incorrect socket
can damage the spark plugs.
Iridium-tipped spark plugs
It is not necessary to replace iridium-tippedsA
spark plugs as frequently as conventional type
spark plugs because they last much longer. Fol-
low the maintenance log shown in the “NISSAN
Service and Maintenance Guide”. Do not service
iridium-tipped spark plugs by cleaning or regap-
ping.
cAlways replace spark plugs with rec-
ommended or equivalent ones.
WARNING
Be sure the engine and ignition switch are
off and that the parking brake is engaged
securely.
CAUTION
Be sure to use the correct socket to re-
move the spark plugs. An incorrect socket
can damage the spark plugs.
If replacement is required, see your NISSAN
dealer for assistance.
The air cleaner filter should not be cleaned and
reused. Replace it according to the maintenance
log shown in the “NISSAN Service and Mainte-
nance Guide.” When replacing the filter, wipe the
inside of the air cleaner filter housing and the
cover with a damp cloth.
To remove the air cleaner filter, push the tabs and
pull the unit upward.
Type A
LDI0562
AIR CLEANER
8-18Maintenance and do-it-yourself
ZREVIEW COPYÐ2008 Altima(alt)
Owners ManualÐUSA_English(nna)
03/13/07Ðdebbie
X
TOWING LOAD/SPECIFICATION
TOWING LOAD / SPECIFICATION
UNIT: lb (kg)
MAXIMUM TOWING
LOAD1,000 (454)
MAXIMUM TONGUE
LOAD100 (45)
TOWING SAFETY
Trailer hitch
Choose a proper hitch for your vehicle and trailer.
A genuine NISSAN trailer hitch is available from
your NISSAN dealer (Canada only) . Make sure
the trailer hitch is securely attached to the ve-
hicle, to help avoid personal injury or property
damage due to sway caused by crosswinds,
rough road surfaces or passing trucks.
WARNING
Trailer hitch components have specific
weight ratings. Your vehicle may be capable
of towing a trailer heavier than the weight
rating of the hitch components. Never ex-
ceed the weight rating of the hitch compo-
nents. Doing so can cause serious personal
injury or property damage.
Hitch ball
Choose a hitch ball of the proper size and weight
rating for your trailer:
cThe required hitch ball size is stamped on
most trailer couplers. Most hitch balls also
have the size printed on the top of the ball.
cChoose the proper class hitch ball based on
the trailer weight.
cThe diameter of the threaded shank of the
hitch ball must be matched to the ball mount
hole diameter. The hitch ball shank should
be no more than 1/16” smaller than the hole
in the ball mount.
cThe threaded shank of the hitch ball must be
long enough to be properly secured to the
ball mount. There should be at least 2
threads showing beyond the lock washer
and nut.
Class I hitch
Class I trailer hitch equipment (receiver, ball
mount and hitch ball) can be used to tow trailers
of a maximum weight of 2,000 lb (909 kg) .You may add Class I trailer hitch equipment that
has a 2,000 lb (909 kg) maximum weight rating to
the vehicle, but your vehicle is only capable of
towing the maximum trailer weights shown in the
Towing Load/Specification Chart earlier in this
section.
CAUTION
cDo not use axle-mounted hitches.
cThe hitch should not be attached to or
affect the operation of the impact-
absorbing bumper.
cDo not modify the vehicle exhaust sys-
tem, brake system, etc. to install a
trailer hitch.
cTo reduce the possibility of additional
damage if your vehicle is struck from
the rear, where practical, remove the
receiver when not in use.
cAfter the hitch is removed, seal the bolt
holes to prevent exhaust fumes, water
or dust from entering the passenger
compartment.
cRegularly check that all trailer hitch
mounting bolts are securely mounted.
Technical and consumer information9-19
ZREVIEW COPYÐ2008 Altima(alt)
Owners ManualÐUSA_English(nna)
03/13/07Ðarosenma
X
10 Index
A
Active Head Restraint.............1-11
Air bag (See supplemental restraint system). .1-39
Air bag system
Front (See supplemental front impact air
bag system).................1-46
Air bag warning light...........1-54, 2-13
Air cleaner housing filter............8-18
Air conditioner
Air conditioner operation..........4-13
Air conditioner service...........4-20
Air conditioner specification label.....9-11
Air conditioner system refrigerant and oil
recommendations..............9-6
Heater and air conditioner
controls................4-10, 4-18
Servicing air conditioner..........4-20
Air flow charts..................4-14
Alarm system
(See vehicle security system).........2-24
Anchor point locations.............1-23
Antenna.....................4-45
Anti-lock brake warning light..........2-10
Anti-lock Braking System (ABS)........5-22
Audible reminders................2-16
Audio system..................4-20
Compact Disc (CD) changer. . . .4-34, 4-40
Compact disc (CD) player.........4-29
FM-AM radio with compact disc (CD)
player....................4-27FM/AM/SAT radio with compact disc
(CD) changer.............4-31, 4-38
Radio....................4-20
Autolight switch.................2-29
Automatic
Automatic power window switch.....2-42
Transmission selector lever lock
release....................5-13
Automatic anti-glare inside mirror.......3-22
AUX jack..............4-30, 4-36, 4-42
B
Battery......................8-15
Charge warning light............2-11
Before starting the engine............5-8
Belt (See drive belt)..............8-16
Block heater
Engine....................5-27
BluetoothThands-free phone
system..................4-46, 4-60
Booster seats..................1-34
Brake
Anti-lock Braking System (ABS)......5-22
Brake fluid..................8-13
Brake light (See stop light).........8-27
Brake system................5-21
Brake warning light.............2-11
Brake wear indicators........2-16, 8-21
Parking brake operation..........5-16
Self-adjusting brakes............8-21Brakes......................8-21
Break-in schedule................5-18
Brightness control
Instrument panel..............2-31
Brightness/contrast button...........4-7
Bulb check/instrument panel..........2-10
Bulb replacement................8-27
C
Capacities and recommended
fuel/lubricants...................9-2
Car phone or CB radio.............4-45
Cargo (See vehicle loading information) . . .9-12
CD care and cleaning.............4-43
CD changer (See audio system). . . .4-34, 4-40
CD player (See audio system).........4-29
Child restraint with top tether strap......1-23
Child restraints.......1-14, 1-15, 1-19, 1-21
Precautions on child
restraints............1-19, 1-28, 1-34
Top tether strap anchor point locations . .1-23
Chimes, audible reminders...........2-16
Cleaning exterior and interior..........7-2
Clock.............4-5, 4-28, 4-32, 4-39
(models with navigation system)......4-5
(models without navigation
system)................4-28, 4-32
Clock set..............4-5, 4-28, 4-32
Clutch
Clutch fluid.................8-14
ZREVIEW COPYÐ2008 Altima(alt)
Owners ManualÐUSA_English(nna)
04/04/07Ðdebbie
X
