2006 NISSAN X-TRAIL low oil pressure

Anti-lock brake warning light
Seat belt warning light
High beam indicator light (Blue)
Brake warning light
Supplemental air bag warning light
Malfunction indicator lamp (MIL)
Charge warning light
Cruise main switch indicator light
Overdrive off indicator light (AT models)
Door open warning light
Cruise set indicator light
Slip indicator light (if so equipped)
Engine oil pressure warning light
4WD mode indicator light (AUTO) (4WD
models)
Turn signal/hazard indicator lights
4WD warning light (4WD models)
4WD mode indicator light (LOCK) (4WD
models)
Vehicle dynamic control (VDC) off indica-
tor light (if so equipped)
Low washer fluid warning light
Front fog light indicator light (if so
equipped)
CHECKING BULBSWith all doors closed, apply the parking brake,
fasten the seat belts and turn the ignition switch
to ON without starting the engine. The following
lights will come on:
,
,
,
,
The following lights come on briefly and then go
off:
,
,
,
,
,
,
If any light fails to come on, it may indicate a
burned-out bulb or an open circuit in the elec-trical system. Have the system repaired
promptly.
WARNING LIGHTS
Anti-lock brake warning light
After turning the ignition key to the ON position,
the light will illuminate and then turn off. This
indicates the anti-lock brake system (ABS) is
operational.
If the light comes on while the engine is running,
it may indicate that the anti-lock brake system isnot functioning properly. Have the system
checked by a NISSAN dealer.
If an abnormality occurs in the system, the
anti-lock function will cease but the ordinary
brakes will continue to operate normally. See
“Anti-lock brake system (ABS)” in the “5. Start-
ing and driving” section for further details.
If the light comes on while you are driving,
contact a NISSAN dealer for repair.
WARNING/INDICATOR LIGHTS
AND AUDIBLE REMINDERS
Instruments and controls
2-7


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Brake warning light
This light functions for both the parking brake
and the foot brake systems.
Parking brake indicator:
When the ignition key is in the ON position, the
light comes on when the parking brake is ap-
plied.
Low brake fluid warning light:
The light warns of a low brake fluid level. If the
light comes on while the engine is running with
the parking brake not applied, stop the vehicle
and perform the following:
1. Check the brake fluid level. Add brake fluid as
necessary. See “Brake and clutch fluid” in the
“8. Maintenance and do-it-yourself” section.
WARNING

Your brake system may not be work-
ing properly if the warning light is on.
Driving could be dangerous. If you
judge it to be safe, drive carefully to
the nearest service station for re-
pairs. Otherwise, have your vehicle
towed because driving it could bedangerous.

Pressing the brake pedal with the
engine stopped and/or low brake
fluid level may increase your stop-
ping distance and braking will re-
quire greater pedal effort as well as
greater pedal travel.

If the brake fluid level is below the
MINmark on the brake fluid reser-
voir, do not drive until the brake sys-
tem has been checked at a NISSAN
dealer.
2. If the brake fluid level is correct, have the
warning system checked by a NISSAN
dealer. Avoid high speed driving and abrupt
braking.
Anti-lock brake system warning light:
When the parking brake is released and the
brake fluid level is sufficient, if both the brake
warning light and the anti-lock brake warning
light illuminate, it may indicate the anti-lock brake
system is not functioning properly. Have the
brake system checked by a NISSAN dealer. See
“Anti-lock brake warning light” earlier in this
section.
Charge warning light
If the light comes on while the engine is running,
it may indicate that the charging system is not
functioning properly. Turn the engine off and
check the alternator belt. If the belt is loose,
broken, missing or if the light remains on, see a
NISSAN dealer immediately.
CAUTION
Do not continue driving if the belt is
loose, broken or missing.
Door open warning light
This light comes on when any of the doors are
not closed securely while the ignition key is ON.
Engine oil pressure warning
light
This light warns of low engine oil pressure. If the
light blinks or comes on during normal driving,
pull off the road in a safe area, stop the engine
immediatelyand call a NISSAN dealer or other
authorized repair shop.
The engine oil pressure warning light is not
designed to indicate a low oil level. Use the
dipstick to check the oil level.See “Engine
2-8
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06.4.14/T30-J/V5.0


oil” in the “8. Maintenance and do-it-yourself”
section.
CAUTION
Running the engine with the oil pres-
sure warning light on could cause seri-
ous damage to the engine almost imme-
diately. Turn off the engine as soon as it
is safe to do so.
4WD warning light (4WD
models)
The 4WD warning light comes on when the key
switch is turned to ON. It turns off soon after the
engine is started.
If the 4WD system malfunctions or the revolu-
tion, or radius of the front and the rear wheel
differs, the warning light will either remain illumi-
nated or blink. See “Using four-wheel drive
(4WD)” in the “5. Starting and driving” section.
CAUTION

If the warning light comes on while
driving, 4WD mode will change to
2WD mode. Reduce the vehicle speed
and have your vehicle checked by a
NISSAN dealer as soon as possible.

Do not drive on dry hard surface
roads in the LOCK mode.

If the 4WD warning light blinks when
you are driving:
•blinks rapidly (about twice a sec-
ond):
Pull off the road in a safe area, and
idle the engine. The driving mode
will change to 2WD to prevent the
4WD system from malfunctioning.
If the warning light turns off, you
can drive again.
•blinks slowly (about once every 2
seconds):
Pull off the road in a safe area, and
idle the engine. Check that all tire
sizes are the same, tire pressure iscorrect and tires are not worn.
If the warning light is still on after the
above operation, have your vehicle
checked by a NISSAN dealer as soon as
possible.
Low washer fluid warning light
This light comes on when the washer tank fluid is
at a low level. Add washer fluid as necessary.
See “Window washer fluid” in the “8. Mainte-
nance and do-it-yourself” section.
Seat belt warning light
The light and chime remind you to fasten seat
belts. The light illuminates whenever the ignition
key is turned to ON, and will remain illuminated
until the driver’s seat belt is fastened. At the
same time, the chime will sound for about 6
seconds unless the driver’s seat belt is securely
fastened.
See “Seat belts” in the “1. Safety — Seats, seat
belt and supplemental restraint system” section
for precautions on seat belt usage.
Instruments and controls
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06.4.14/T30-J/V5.0


switch is turned to ON. It turns off soon after the
engine is started.
If any malfunction occurs in the 4WD system
when the key switch is ON, the warning light will
either remain illuminated or blink.
High-temperature power-train oil makes the
warning light blink rapidly (about twice per sec-
ond). The driving mode will change to 2WD.
AUTO mode may change to LOCK mode before
the warning light blinks. This is normal. If the
warning light blinks rapidly during operation,
stop the vehicle in a safe place immediately.
Then if the light goes off after a while, you can
continue driving.
A large difference between the diameters of
front and rear wheels will make the warning light
blink slowly (about once per two seconds). Pull
off the road in a safe area, and idle the engine.
Check that all tire sizes are the same, tire
pressure is correct and tires are not worn.
Change the 4WD mode switch into 2WD and
do not drive fast.
WARNING
Do not attempt to test a 4WD equipped
vehicle with two wheels on a two wheeldynamometer and the other two wheels
raised. Doing so may result in transmis-
sion damage or unexpected vehicle
movement which could result in serious
vehicle damage or personal injury.
CAUTION

If the 4WD warning light comes on
while driving, AUTO or LOCK mode
will be changed to two-wheel drive
condition. Reduce the vehicle speed
and be especially careful when driv-
ing. Have your vehicle checked by a
NISSAN dealer as soon as possible.

Never drive on dry hard surface roads
in the LOCK mode, as this will over-
load the power-train and may cause a
serious malfunction.

The power-train may be damaged if
you continue driving with the warning
light blinking rapidly.
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Starting and driving


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INSTALLING THE SPARE TIREThe spare tire is designed for emergency
use. See specific instructions under the
heading “Wheels and tires” in the “8. Main-
tenance and do-it-yourself” section of this
manual.
1. Clean any mud or dirt from the surface
between the wheel and hub.
2. Carefully put the spare tire on and tighten the
wheel nuts with your fingers.
3. With the wheel nut wrench, tighten wheel
nuts alternately and evenly until they are tight.4. Lower the vehicle slowly until the tire touches
the ground. Then, with the wheel nut wrench,
tighten the wheel nuts securely in the se-
quence illustrated (
1,2,3,4,5).
Lower the vehicle completely.
WARNING

Incorrect wheel nuts or improperly
tightened wheel nuts can cause the
wheel to become loose or come off.
This could cause an accident.

Do not use oil or grease on the wheel
studs or nuts. This could cause the
nuts to become loose.
Retighten the wheel nuts after the vehicle
has been driven for 1,000 km (600 miles)
(also in cases of a flat tire, etc.).
As soon as possible, tighten the wheel
nuts to the specified torque with a torque
wrench.
Wheel nut tightening torque:
108 N⋅m (11 kg-m, 80 ft-lb)
The wheel nuts must be kept tightened to
specification at all times. It is recom-mended that wheel nuts be tightened to
specification at each lubrication interval.
Adjust tire pressure to the COLD pressure.
COLD pressure:
After vehicle has been parked for three
hours or more or driven less than 1.6 km (1
mile).
COLD tire pressures are shown on the Tire
and Loading Information label affixed to
the driver side center pillar.
5. Securely store the flat tire and jacking equip-
ment in the vehicle.
6. Close the floor cover.
WARNING

Always make sure that the spare tire
and jacking equipment are properly
secured after use. Such items can
become dangerous projectiles in an
accident or sudden stop.

The spare tire is designed for emer-
gency use. See specific instructions
under the heading “Wheels and tires”
SCE0039
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MAINTENANCE PRECAUTIONSWhen performing any inspection or maintenance
work on your vehicle, always take care to prevent
serious accidental injury to yourself or damage to
the vehicle. The following are general precau-
tions which should be closely observed.
WARNING

Park the vehicle on a level surface,
apply the parking brake securely and
block the wheels to prevent the ve-
hicle from moving. For a manual
transmission, move the shift lever to
the N(Neutral) position. For an auto-
matic transmission, move the selec-
tor lever to the P (Park) position.

Be sure the ignition key is in the OFF
or LOCK position when performing
any parts replacement or repairs.

Your vehicle is equipped with an au-
tomatic engine cooling fan. It may
come on at any time without warning,
even if the ignition key is in the OFF
position and the engine is not run-
ning. To avoid injury, always discon-nect the negative battery cable be-
fore working near the fan.

If you must work with the engine
running, keep your hands, clothing,
hair and tools away from moving
fans, belts and any other moving
parts.

It is advisable to secure or remove
any loose clothing and any jewelry,
such as rings, watches, etc. before
working on your vehicle.

Always wear eye protection when-
ever you work on your vehicle.

If you must run the engine in an
enclosed space such as a garage, be
sure there is proper ventilation for
exhaust gases to escape.

Never get under the vehicle while it is
supported only by a jack. If it is nec-
essary to work under the vehicle,
support it with safety stands.

Keep smoking materials, flame and
sparks away from fuel and the
battery.
On gasoline engine models with the
Multiport Fuel Injection (MFI) Sys-
tem, the fuel filter or fuel lines should
be serviced by a NISSAN dealer be-
cause the fuel lines are under high
pressure even when the engine is off.
CAUTION

Do not work under the hood while
the engine is hot. Turn off the engine
and wait until it cools down.

Never connect or disconnect either
the battery or any transistorized
component connector while the igni-
tion key is on.

Never leave any engine or automatic
transmission related component har-
ness connectors disconnected while
the ignition key is on.

Avoid direct contact with used engine
oil and coolant. Improperly disposed
engine oil, engine coolant and/or
other vehicle fluids can hurt the envi-
Maintenance and do-it-yourself
8-5


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FUEL RECOMMENDATION:Use unleaded regular gasoline with an oc-
tane rating of at least 87 AKI (Anti-Knock
Index) number (Research octane number
91).
CAUTION

Using a fuel other than that specified
could adversely affect the emission
control systems, and may also affect
warranty coverage.

Under no circumstances should a
leaded gasoline be used, since this
will damage the three way catalyst.

Do not use E-85 fuel in your vehicle.
Your vehicle is not designed to run
on E-85 fuel. Using E-85 fuel can
damage the fuel system components
and is not covered by the NISSAN
vehicle limited warranty.
For additional information, see “Capacities and
recommended fuel/lubricants” in the “9. Techni-
cal and consumer information” section.
ENGINE OIL RECOMMENDATION:
API Certification Mark

API grade SG, Energy Conserving II or API
grade SH, SJ or SL, Energy Conserving

ILSAC grade GF-II & GF-III

SAE 5W-30 viscosity oil is preferred for all
ambient temperatures. SAE 10W-30,
10W-40 viscosity oil may be used for ambi-
ent temperatures above −18°C (0°F).
See “Capacities and recommended fuel/
lubricants” in the “9. Technical and consumer
information” section for engine oil and oil filter
recommendation.COLD TIRE PRESSURES:See Tire and Loading Information label affixed to
the inside of the driver side center pillar.NEW VEHICLE BREAK-IN
PROCEDURES
RECOMMENDATION:During the first 2,000 km (1,200 miles) of ve-
hicle use, follow the recommendations outlined
in the “Break-in schedule” Information found in
the “5. Starting and driving” section of this
Owner’s Manual.
GAS STATIONINFORMATION


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