1998 NISSAN PATHFINDER air suspension

The seat belts should be correctly worn and
the driver and passenger seated upright as far
as practical away from the steering wheel or
dashboard. Since the supplemental air bag
inflates quickly in order to help protect the
occupant, the force of the supplemental air
bag inflating can increase the risk of injury if
the occupant is too close to or is against the
supplemental air bag module during inflation.
The supplemental air bag will deflate quickly
after a collision.
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 on the steer-
ing wheel pad or on the instrument
panel. Also, do not place any objects
between any occupant and the steer-
ing wheel or instrument panel. Such
objects may become dangerous pro-
jectiles and cause injury if the supple-
mental air bag inflates.
IRight after inflation, several supple-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 and above the dashboard,
or by installing additional trim mate-
rial around the supplemental air bag
system.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.
1-14
Seats, restraints and supplemental air bag systems
Z
01.1.31/R50-D
X

SCHEDULE 1Abbreviations: R = Replace I = Inspect. Correct or replace if necessary. L = Lubricate [ ]: At the mileage intervals onlyMAINTENANCE OPERATIONMAINTENANCE INTERVAL
Perform at number of miles, kilometers
or months, whichever comes first.Miles´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´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 48
Chassis and body maintenance
Brake lines & cablesIIII
Brake pads, discs, drums & liningsIIIIIIII
Automatic transmission & transfer fluid,
manual transmission & differential gear oil
(exc. LSD)See NOTE (1)IIII
Limited-slip differential (LSD) gear oil See NOTE (1)IRIR
Steering gear & linkage, axle & suspension partsIIIIIIII
Drive shaft boots & propeller shaft (
) IIIIIIII
Propeller shaft grease See NOTE (2)LLLLLLLL
Front wheel bearing grease (4x2)II
Front wheel bearing grease (
) See NOTE (3)IRIR
Exhaust systemIIIIIIII
Supplemental air bag system See NOTE (4)
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 except for LSD. Change LSD gear oil every 15,000 miles (24,000 km) or 12 months.
(2) The propeller shaft should be re-greased daily if it is immersed in water.
(3) If operating frequently in water, replace grease every 3,750 miles (6,000 km) or 3 months.
(4) 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
Z
01.1.31/R50-D
X

SCHEDULE 2Abbreviations: R = Replace I = Inspect. Correct or replace if necessary. L = Lubricate [ ]: At the mileage intervals onlyMAINTENANCE OPERATIONMAINTENANCE INTERVAL
Perform at number of miles, kilometers or
months, whichever comes first.Miles´1,000 7.5 15 22.5 30 37.5 45 52.5 60
(km´1,000) (12) (24) (36) (48) (60) (72) (84) (96)
Months 6 12 18 24 30 36 42 48
Chassis and body maintenance
Brake lines & cablesIIII
Brake pads, discs, drums & liningsIIII
Automatic transmission & transfer fluid, manual transmission & dif-
ferential gear oil (exc. LSD)IIII
Limited-slip differential (LSD) gear oilIRIR
Steering gear & linkage, axle & suspension parts I I
Drive shaft boots (
) IIII
Propeller shaft grease See NOTE (1)LLLL
Front wheel bearing grease (4x2)II
Front wheel bearing grease (
) IRIR
Exhaust systemII
Supplemental air bag system See NOTE (2)
NOTE: (1) The propeller shaft should be re-greased daily if it is immersed in water.
(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
9-9
Z
01.1.31/R50-D
X

EXPLANATION OF MAINTENANCE
ITEMSAdditional information on the following
items with * 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 filterUnder normal driving condi-
tions, 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.
Vapor linesCheck vapor lines and connec-
tions for failure or looseness. If leaks are
found, replace the lines.
Fuel linesCheck the fuel hoses, piping and
connections for leaks, looseness or deteriora-
tion. Replace any parts if they are damaged.
Fuel filterIf 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*Flush and refill 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.
Timing belt
Replace the timing belt for driving the cam-
shafts.
Chassis and body maintenanceBrake lines & cablesCheck 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, drums & liningsCheck
these and the other neighboring brake compo-
nents for wear, deterioration and leaks. Under
severe driving conditions, they may have to be
inspected more frequently.
Manual and automatic transmission, trans-
fer & differential gear oilVisually inspect for
signs of leakage and replace oil for limited-slip
differential. Under severe driving conditions,
the oil should be replaced at the specified
interval.
Steering gear & linkage, axle & suspension
parts & drive axle shaft bootsCheck for
damage, looseness and leakage of oil or
grease. Under severe driving conditions, more
frequent inspection should be performed.
Steering linkage ball joints & front suspen-
sion ball jointsCheck the ball joints for dam-
age, looseness and grease leakage. Under
severe driving conditions, more frequent in-
spection should be performed.
Propeller shaft(s)Check the propeller
shaft(s) for damage, looseness and grease
leakage under severe driving condition
(
only).
9-10
Maintenance
Z
01.1.31/R50-D
X