1999 NISSAN MAXIMA air suspension

mental air bag system components
will be hot. Do not touch them; you
may severely burn yourself.
INo 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 dam-
age to the supplemental air bag sys-
tem.
IDo not make unauthorized changes
to your vehicle's electrical system,
suspension system or front end
structure. This could affect proper
operation of the supplemental air bag
system.
ITampering 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, above the dashboard, or
by installing additional trim material
around the supplemental air bag sys-
tem.IWork around and on the supplemen-
tal air bag system should be done by
an authorized NISSAN dealer. Instal-
lation of electrical equipment should
also be done by an authorized
NISSAN dealer. The SRS wiring har-
nesses* should not be modified or
disconnected. Unauthorized electri-
cal test equipment and probing de-
vices should not be used on the
supplemental air bag system.
* The SRS wiring harnesses are cov-
ered with yellow insulation either just
before the harness connectors or
over the complete harness for easy
identification.
When selling your vehicle, we request that you
inform the buyer about the supplemental air
bag system and guide the buyer to the appro-
priate sections in this Owner's Manual.Supplemental side air bag systemThe supplemental side air bags are located in
the outside of the seatback of the front seats.
The supplemental side air bag (on the driver or
front passenger seat) is designed to inflate in
higher severity side collisions, although it mayinflate if the forces in another type of collision
are similar to those of a higher severity side
impact. It is designed to inflate on the side
where the vehicle is impacted. It may not
inflate in certain side collisions. Vehicle dam-
age (or lack of it) is not always an indication of
proper supplemental side air bag operation.
When the supplemental side air bag inflates, a
fairly loud noise may be heard, followed by
release of smoke. This smoke is not harmful
and does not indicate a fire, but care should be
taken not to inhale it, as it may cause irritation
and choking. Those with a history of a breath-
ing condition should get fresh air promptly.
Supplemental side air bags along with the use
of seat belts, help to cushion the impact force
on the chest of the front occupants. They can
help save lives and reduce serious injuries.
However, an inflating supplemental side air
bag may cause abrasions or other injuries.
The seat belts should be correctly worn and
the driver and passenger seated upright as far
as practical away from the supplemental side
air bag. Since the supplemental side air bag
inflates quickly in order to help protect the front
occupants, the force of the supplemental side
air bag inflating can increase the risk of injury
if the occupant is too close to or is against the
supplemental side air bag module during infla-
1-12
Seats, restraints and supplemental air bag systems
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tion. The supplemental side air bag will deflate
quickly after the collision is over.
After turning the ignition key to the ON
position, the supplemental air bag warning
light illuminates. The supplemental air bag
warning light will turn off after about 7
seconds if the system is operational.IDo not place any objects near the
seatback of the front seats. Also, do
not place any objects (an umbrella,
bag, etc.) between the front door fin-
isher and the front seat. Such objects
may become dangerous projectiles
and cause injury if the supplemental
side air bag inflates.
IRight after inflation, several supple-
mental side air bag system compo-
nents will be hot. Do not touch them;
you may severely burn yourself.
INo unauthorized changes should be
made to any components or wiring of
the supplemental side air bag sys-
tem. This is to prevent accidental
inflation of the supplemental side airbag or damage to the supplemental
side air bag system.
IDo not make unauthorized changes
to your vehicle's electrical system,
suspension system or side panel.
This could affect proper operation of
the supplemental side air bag sys-
tem.
ITampering with the supplemental
side air bag system may result in
serious personal injury. Tampering
includes changes to the front seats
assembly by placing material near
the seatback of the front seat, or by
installing additional trim material
around the supplemental side air bag
system.
IWork around and on the supplemen-
tal side air bag system should be
done by an authorized NISSAN
dealer. Installation of electrical equip-
ment should also be done by an au-
thorized NISSAN dealer. The SRS wir-
ing harnesses* should not be
modified or disconnected. Unautho-
rized electrical test equipment and
probing devices should not be usedon the supplemental side air bag sys-
tem.
* The SRS wiring harnesses are cov-
ered with yellow insulation either just
before the harness connectors or
over the complete harness for easy
identification.
When selling your vehicle, we request that you
inform the buyer about the supplemental side
air bag system and guide the buyer to the
appropriate sections in this Owner's Manual.Pre-tensioner seat belt system (For
front seats)IThe pre-tensioner seat belt cannot be
reused after activation. It must be
replaced together with the retractor
as a unit.
IIf the vehicle becomes involved in a
frontal collision but the pre-tensioner
is not activated, be sure to have the
pre-tensioner system checked and, if
necessary, replaced by your NISSAN
dealer.
Seats, restraints and supplemental air bag systems
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Schedule 1Abbreviations: I = Inspect. Correct or replace if necessary.MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Perform at number of miles, kilometers or
months, whichever comes first.Miles x 1,000 3.75 7.5 11.25 15 18.75 22.5 26.25 30 33.75 37.5 41.25 45 48.75 52.5 56.25 60
(km x 1,000) (6) (12) (18) (24) (30) (36) (42) (48) (54) (60) (66) (72) (78) (84) (90) (96)
Months 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48Chassis and body maintenanceBrake lines & cablesIIII
Brake pads & discsIIIIIIII
Manual transmission oil & automatic
transmission fluidSee NOTE (1).IIII
Steering gear & linkage, axle & suspension partsIIIIIIII
Exhaust systemIIIIIIII
Front drive shaft bootsIIIIIIII
Supplemental air bag system See NOTE (2).NOTE: (1) If towing a trailer, using a camper or a car-top carrier, or driving on rough or muddy roads, change (not just inspect) oil at
every 30,000 miles (48,000 km) or 24 months.
(2) Inspect the supplemental air bag system 10 years after the date of manufacture noted on the F.M.V.S.S. certification label.
Maintenance
9-7
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Schedule 2Abbreviations: I = Inspect. Correct or replace if necessary.MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Perform at number of miles, kilometers or
months, whichever comes first.Miles x 1,000 7.5 15 22.5 30 37.5 45 52.5 60
(km x 1,000) (12) (24) (36) (48) (60) (72) (84) (96)
Months 6 12 18 24 30 36 42 48Chassis and body maintenanceBrake lines & cablesIIII
Brake pads & discsIIII
Manual transmission oil & automatic transmission fluidIIII
Steering gear linkage, axle & suspension parts I I
Exhaust systemII
Front drive shaft bootsIIII
Supplemental air bag system See NOTE (1).NOTE: (1) Inspect the supplemental air bag system 10 years after the date of manufacture noted on the F.M.V.S.S. certification label.
Maintenance
9-9
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EXPLANATION OF MAINTENANCE
ITEMSAdditional information on the following
items with ª*º is found in the ª8. Do-it-
yourselfº section.Emission control system
maintenanceDrive belts*:Check drive belts for wear, fray-
ing or cracking and also for proper tension.
Replace the drive belts if found damaged.
Air cleaner filter:Under normal driving con-
ditions, the air cleaner filter should be replaced
in accordance with the maintenance schedule.
However, driving the vehicle in dusty areas
may cause more rapid clogging of the element.
Consequently, the element may have to be
replaced more frequently.
EVAP vapor lines:Check EVAP vapor lines
and connections for failure or looseness. If
leaks are found, replace them.
Fuel lines:Check the fuel hoses, piping and
connections for leaks, looseness or deteriora-
tion. Replace any parts if they are damaged.
Fuel filter:If the vehicle is operated underextremely adverse weather conditions or in
areas where ambient temperatures are either
extremely low or extremely high, the filter
might become clogged. In such an event,
replace the filter immediately.
Engine coolant*:Drain and flush the cooling
system.
Engine oil & oil filter*:Under normal driving
conditions, the engine oil and oil filter should
be replaced in accordance with the mainte-
nance schedule. However, under severe driv-
ing conditions, they may have to be replaced
more frequently.
Spark plugs*:Replace with new plugs having
the correct heat range.
Intake & exhaust valve clearance:Check the
valve clearance if valve noise increases.
Chassis and body maintenanceBrake lines & cables:Check the brake lines
and hoses (including brake booster vacuum
hoses, connections & check valve) and park-
ing brake cables for proper attachment, leaks,
cracks, chafing, abrasion, deterioration, etc.
Brake pads & discs:Check these and the
other neighboring brake components for wear,deterioration and leaks. Under severe driving
conditions, they may have to be inspected
more frequently.
Manual transmission oil & automatic trans-
mission fluid*:Check the fluid level and visu-
ally inspect for signs of leakage.
Under severe driving conditions, the oil should
be replaced at the specified interval.
Steering gear & linkage, axle & suspension
parts, and drive shaft boots:Check for dam-
age, looseness and leakage of oil or grease.
Under severe driving conditions, more fre-
quent inspection should be performed.
Exhaust system:Visually check the exhaust
pipes, muffler, and hangers for proper attach-
ment, leaks, cracks, chafing, abrasion, dete-
rioration, etc. Under severe driving conditions,
inspection should be performed more fre-
quently.
Supplemental air bag, and supplemental
side air bag (if so equipped) systems:Main-
tenance for the supplemental air bags or
supplemental side air bags should be done by
an authorized NISSAN dealer.
9-10
Maintenance
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