2017 NISSAN QUEST brake light

5-30Starting and driving
WARNING
.If the engine is not running or is
turned off while driving, the power
assist for the steering will not work.
Steering will be harder to operate.
. When the hydraulic pump electric
power steering warning light illumi-
nates with the engine running, the
power assist for the steering will
cease operation. You will still have
control of the vehicle, but the steer-
ing will be much harder to operate.
The hydraulic pump electric power steering is
designed to provide power assistance while
driving to operate the steering wheel with light
force.
When the steering wheel is operated repeatedly
or continuously while parking or driving at a very
low speed, the power assist for the steering
wheel will be reduced. This is to prevent
overheating of the hydraulic pump electric
power steering and protect it from getting
damaged. While the power assist is reduced,
steering wheel operation will become heavy.
When the temperature of the power steering
system goes down, the power assist level will return to normal. Avoid repeating such steering
wheel operations that could cause the hydraulic
pump electric power steering to overheat.
You may hear a noise from the front of the
vehicle when the steering wheel is operated.
This is not a malfunction.
If the hydraulic pump electric power steering
warning light illuminates while the engine is
running, it may indicate the hydraulic pump
electric power steering is not functioning prop-
erly and may need servicing. It is recommended
you have the hydraulic pump electric power
steering checked by a NISSAN dealer.
When the hydraulic pump electric power steer-
ing warning light illuminates with the engine
running, the power assist for the steering will
cease operation but you will still have control of
the vehicle. At this time, greater steering efforts
are required to operate the steering wheel,
especially in sharp turns and at low speeds.
BRAKING PRECAUTIONS
The brake system has two separate hydraulic
circuits. If one circuit malfunctions, you will still
have braking at two wheels.
Vacuum assisted brakes
The brake booster aids braking by using engine
vacuum. If the engine stops, you can stop the
vehicle by depressing the brake pedal. However,
greater foot pressure on the brake pedal will be
required to stop the vehicle and the stopping
distance will be longer.
Using the brakes
Avoid resting your foot on the brake pedal while
driving. This will cause overheating of the
brakes, wearing out the brake and pads faster
and reduce gas mileage.
To help reduce brake wear and to prevent the
brakes from overheating, reduce speed and
downshift to a lower gear before going down a
slope or long grade. Overheated brakes may
reduce braking performance and could result in
loss of vehicle control.
WARNING
.
While driving on a slippery surface,
be careful when braking, accelerat-
HYDRAULIC PUMP ELECTRIC
POWER STEERING BRAKE SYSTEM

ing or downshifting. Abrupt braking
or accelerating could cause the
wheels to skid and result in an
accident.
. If the engine is not running or is
turned off while driving, the power
assist for the brakes will not work.
Braking will be harder.
Wet brakes
When the vehicle is washed or driven through
water, the brakes may get wet. As a result, your
braking distance will be longer and the vehicle
may pull to one side during braking.
To dry brakes, drive the vehicle at a safe speed
while lightly tapping the brake pedal to heat-up
the brakes. Do this until the brakes return to
normal. Avoid driving the vehicle at high speeds
until the brakes function correctly.
PARKING BRAKE BREAK-IN
Break in the parking brake shoes whenever the
stopping effect of the parking brake is weakened
or whenever the parking brake shoes and/or
drums/rotors are replaced, in order to assure the
best braking performance.
This procedure is described in the vehicle
service manual. It is recommended you visit a
NISSAN dealer for this service.
ANTI-LOCK BRAKING SYSTEM (ABS)
WARNING
.The Anti-lock Braking System (ABS)
is a sophisticated device, but it
cannot prevent accidents resulting
from careless or dangerous driving
techniques. It can help maintain
vehicle control during braking on
slippery surfaces. Remember that
stopping distances on slippery sur-
faces will be longer than on normal
surfaces even with ABS. Stopping
distances may also be longer on
rough, gravel or snow covered
roads, or if you are using tire chains.
Always maintain a safe distance
from the vehicle in front of you.
Ultimately, the driver is responsible
for safety.
. Tire type and condition may also
affect braking effectiveness.
— When replacing tires, install the
specified size of tires on all four
wheels.
— When installing a spare tire, make sure that it is the proper
size and type as specified on the Tire and Loading Information
label. See
“Tire and Loading
Information label” (P.10-10) .
— For detailed information, see “Wheels and tires” (P.8-27) .
The Anti-lock Braking System (ABS) controls
the brakes so the wheels do not lock during hard
braking or when braking on slippery surfaces.
The system detects the rotation speed at each
wheel and varies the brake fluid pressure to
prevent each wheel from locking and sliding. By
preventing each wheel from locking, the system
helps the driver maintain steering control and
helps to minimize swerving and spinning on
slippery surfaces.
Using the system
Depress the brake pedal and hold it down.
Depress the brake pedal with firm steady
pressure, but do not pump the brakes. The
ABS will operate to prevent the wheels from
locking up. Steer the vehicle to avoid obstacles.
WARNING
Do not pump the brake pedal. Doing so
may result in increased stopping dis-
tances.
Starting and driving5-31

5-32Starting and driving
Self-test feature
The ABS includes electronic sensors, electric
pumps, hydraulic solenoids and a computer. The
computer has a built-in diagnostic feature that
tests the system each time you start the engine
and move the vehicle at a low speed in forward
or reverse. When the self-test occurs, you may
hear a “clunk” noise and/or feel a pulsation in the
brake pedal. This is normal and does not
indicate a malfunction. If the computer senses
a malfunction, it switches the ABS off and
illuminates the ABS warning light on the
instrument panel. The brake system then oper-
ates normally, but without anti-lock assistance.
If the ABS warning light illuminates during the
self-test or while driving, have the vehicle
checked. It is recommended you visit a NISSAN
dealer for this service.
Normal operation
The ABS operates at speeds above 3 to 6 MPH
(5 to 10 km/h) . The speed varies according to
road conditions.
When the ABS senses that one or more wheels
are close to locking up, the actuator rapidly
applies and releases hydraulic pressure. This
action is similar to pumping the brakes very
quickly. You may feel a pulsation in the brake
pedal and hear a noise from under the hood orfeel a vibration from the actuator when it is
operating. This is normal and indicates that the
ABS is operating properly. However, the pulsa-
tion may indicate that road conditions are
hazardous and extra care is required while
driving.
The Vehicle Dynamic Control (VDC) system
uses various sensors to monitor driver inputs
and vehicle motion. Under certain driving con-
ditions, the VDC system helps to perform the
following functions.
.
Controls brake pressure to reduce wheel
slip on one slipping drive wheel so power is
transferred to a non slipping drive wheel on
the same axle.
. Controls brake pressure and engine output
to reduce drive wheel slip based on vehicle
speed (traction control function) .
. Controls brake pressure at individual wheels
and engine output to help the driver maintain
control of the vehicle in the following
conditions:
— understeer (vehicle tends to not follow
the steered path despite increased
steering input)
— oversteer (vehicle tends to spin due to certain road or driving conditions) .
The VDC system can help the driver to maintain
control of the vehicle, but it cannot prevent loss
of vehicle control in all driving situations.
When the VDC system operates, the VDC
warning light
in the instrument panel flashes
so note the following:
. The road may be slippery or the system may
determine some action is required to help
VEHICLE DYNAMIC CONTROL (VDC)
SYSTEM

keep the vehicle on the steered path.
. You may feel a pulsation in the brake pedal
and hear a noise or vibration from under the
hood. This is normal and indicates that the
VDC system is working properly.
. Adjust your speed and driving to the road
conditions.
See “Vehicle Dynamic Control (VDC) warning
light” (P.2-16).
If a malfunction occurs in the system, the VDC
warning light
illuminates in the instrument
panel. The VDC system automatically turns off.
The VDC OFF switch is used to turn off the VDC
system. The VDC off indicator light
illuminates to indicate the VDC system is off.
When the VDC switch is used to turn off the
system, the VDC system still operates to prevent
one drive wheel from slipping by transferring
power to a non slipping drive wheel. The VDC
warning light
flashes if this occurs. All other
VDC functions are off, and the VDC warning
light
will not flash. The VDC system is
automatically reset to on when the ignition
switch is placed in the off position then back
to the on position.
See “Vehicle Dynamic Control (VDC) warning
light” (P.2-16) and “Vehicle Dynamic Control
(VDC) off indicator light” (P.2-18).
The computer has a built-in diagnostic feature that tests the system each time you start the
engine and move the vehicle forward or in
reverse at a slow speed. When the self-test
occurs, you may hear a “clunk” noise and/or feel
a pulsation in the brake pedal. This is normal and
is not an indication of a malfunction.
WARNING
.
The VDC system is designed to help
the driver maintain stability but
does not prevent accidents due to
abrupt steering operation at high
speeds or by careless or dangerous
driving techniques. Reduce vehicle
speed and be especially careful
when driving and cornering on slip-
pery surfaces and always drive care-
fully.
. Do not modify the vehicle’s suspen-
sion. If suspension parts such as
shock absorbers, struts, springs,
stabilizer bars, bushings and
wheels are not NISSAN recom-
mended for your vehicle or are
extremely deteriorated, the VDC
system may not operate properly.
This could adversely affect vehicle
handling performance, and the VDC warning light
may illuminate.
. If brake related parts such as brake
pads, rotors and calipers are not
NISSAN recommended or are extre-
mely deteriorated, the VDC system
may not operate properly and the
VDC warning light
may illumi-
nate.
. If engine control related parts are
not NISSAN recommended or are
extremely deteriorated, the VDC
warning light
may illuminate.
. When driving on extremely inclined
surfaces such as higher banked
corners, the VDC system may not
operate properly and the VDC warn-
ing light
may illuminate. Do not
drive on these types of roads.
. When driving on an unstable sur-
face such as a turntable, ferry,
elevator or ramp, the VDC warning
light
may illuminate. This is not
a malfunction. Restart the engine
after driving onto a stable surface.
. If wheels or tires other than the
NISSAN recommended ones are
used, the VDC system may not
operate properly and the VDC warn-
Starting and driving5-33

.Whenever working on or near a
battery, always wear suitable eye
protectors (for example, goggles or
industrial safety spectacles) and
remove rings, metal bands, or any
other jewelry. Do not lean over the
battery when jump starting.
. Do not attempt to jump start a
frozen battery. It could explode
and cause serious injury.
. Your vehicle has an automatic en-
gine cooling fan. It could come on at
any time. Keep hands and other
objects away from it.
SCE0969
WARNING
Always follow the instructions below.
Failure to do so could result in damage
to the charging system and cause
personal injury.
1. If the booster battery is in another vehicle
*B, position the two vehicles (*Aand*B)
to bring their batteries into close proximity to
each other.
Do not allow the two vehicles to touch. 2. Apply the parking brake. Move the shift lever
to the P (Park) position. Switch off all
unnecessary electrical systems (lights, hea-
ter, air conditioner, etc.) .
3. Remove vent caps on the battery (if so equipped) . Cover the battery with a firmly
wrung out moist cloth to reduce explosion
hazard.
4. Connect jumper cables in the sequence as illustrated (
*1?*2?*3?*4).
If the battery is discharged, the ignition
switch cannot be moved from the OFF
position. Connect the jumper cables to
the booster vehicle
*Bbefore pushing
the ignition switch.
CAUTION
. Always connect positive (+) to posi-
tive (+) and negative (í) to body
ground (for example, as illustrated) ,
not to the battery.
. Make sure the jumper cables do not
touch moving parts in the engine
compartment and that the cable
clamps do not contact any other
metal.
In case of emergency6-11

8 Do-it-yourself
Maintenance precautions ........................................................ 8-2
Engine compartment check locations .................................. 8-3VQ35DE engine .................................................................. 8-3
Engine cooling system ............................................................. 8-4 Checking engine coolant level ......................................... 8-5
Changing engine coolant .................................................. 8-5
Engine oil ........................................................................\
............ 8-5 Checking engine oil level .................................................. 8-5
Changing engine oil and filter .......................................... 8-6
Continuously Variable Transmission (CVT) fluid ............... 8-8
Power steering fluid .................................................................. 8-8
Brake fluid ........................................................................\
........... 8-9
Window washer fluid ............................................................ 8-10
Battery ........................................................................\
............... 8-10 Jump starting ..................................................................... 8-12
Variable voltage control system .......................................... 8-12
Drive belt ........................................................................\
.......... 8-12
Spark plugs ........................................................................\
..... 8-13 Replacing spark plugs .................................................... 8-13
Air cleaner ........................................................................\
........ 8-14 Windshield wiper blades ..................................................... 8-14
Cleaning ........................................................................\
... 8-14
Replacing ........................................................................\
. 8-15
Washer nozzle ................................................................ 8-16
Rear window wiper blade ................................................... 8-17
Brakes ........................................................................\
.............. 8-17
Self-adjusting brakes .................................................... 8-17
Brake pad wear warning .............................................. 8-17
Fuses ........................................................................\
................ 8-18 Engine compartment ..................................................... 8-18
Passenger compartment .............................................. 8-19
Intelligent Key battery replacement ................................... 8-20
Lights ........................................................................\
................ 8-22
Headlights ........................................................................\
8-22
Exterior and interior lights ............................................ 8-24
Wheels and tires ................................................................... 8-27
Tire pressure ................................................................... 8-27
Tire labeling ..................................................................... 8-31
Types of tires ................................................................... 8-33
Tire chains ....................................................................... 8-33
Changing wheels and tires .......................................... 8-35

CAUTION
.Do not overfill.
. Use of a power steering fluid other
than Genuine NISSAN E-PSF will
prevent the power steering system
from operating properly. For additional brake fluid information, see
“Capacities and recommended fluids/lubricants”
(P.10-2) of this manual.
WARNING
.
Use only new fluid from a sealed
container. Old, inferior or contami-
nated fluid may damage the brake
system. The use of improper fluids
can damage the brake system and
affect the vehicle’s stopping ability.
. Clean the filler cap before removing.
. Brake fluid is poisonous and should
be stored carefully in marked con-
tainers out of the reach of children.
CAUTION
Do not spill the fluid on any painted
surfaces. This will damage the paint. If
fluid is spilled, immediately wash the
surface with water.
SDI2178
Check the fluid level in the reservoir. If the fluid is
below the MIN line
*2or the brake warning
light comes on, add Genuine NISSAN Super
Heavy Duty Brake Fluid or equivalent DOT 3
fluid up to the MAX line
*1. If fluid must be
added frequently, the system should be
checked. It is recommended you visit a NISSAN
dealer for this service.
Do-it-yourself8-9
BRAKE FLUID

It is recommended you visit a NISSAN dealer if
checking or replacement is required.If the brakes do not operate properly, it is
recommended you have the brakes checked by
a NISSAN dealer.
SELF-ADJUSTING BRAKES
Your vehicle is equipped with self-adjusting
brakes.
The disc-type brakes self-adjust every time the
brake pedal is applied.
WARNING
Have your brake system checked if the
brake pedal height does not return to
normal. It is recommended you visit a
NISSAN dealer for this service.
BRAKE PAD WEAR WARNING
The disc brake pads have audible wear warn-
ings. When a brake pad requires replacement, it
will make a high pitched scraping sound when
the vehicle is in motion. This scraping sound will
first occur only when the brake pedal is
depressed. After more wear of the brake pad,
the sound will always be heard even if the brake
pedal is not depressed. Have the brakes
checked as soon as possible if the wear warning
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 normal and does not
affect the function or performance of the brake
system.
Proper brake inspection intervals should
be followed.
For additional information, see the
maintenance schedule shown in the “9. Main-
tenance and schedules” section.
Do-it-yourself8-17
REAR WINDOW WIPER BLADE BRAKES