2017 NISSAN GT-R engine


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GUID-703558D3-FD6E-441D-8969-306C6EB0E0D4
BRAKING PRECAUTIONSGUID-F209EBFF-88CC-44EE-ABE8-822DBE9DBFA1The brake system has two separate hydraulic
circuits. If one circuit malfunctions, you will still
have braking at two wheels.
You may feel a small click and hear a sound
when the brake pedal is fully depressed slowly.
This is not a malfunction and indicates that the
brake assist mechanism is operating properly.
Vacuum assisted brakesGUID-239D89AF-BF00-4816-8DB1-891B380B4DBEThe 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.
Wet brakesGUID-475A951B-E227-4D35-9BC8-D063394926C3When 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.
Using the brakesGUID-241D4D1E-5878-4FEA-B928-19C4292547F2Avoid 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-
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.
PARKING BRAKE BREAK-INGUID-7150C79F-B331-425E-87E0-AD63FA9022B6Break 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 and can be performed by a
GT-R certified NISSAN dealer.
Starting and driving5-51
BRAKE SYSTEM


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5-52Starting and driving
GUID-15009A55-BB5C-42D5-9112-097E8C8E4958
ANTI-LOCK BRAKING SYSTEM
(ABS)
GUID-880D61BF-CE2F-4B51-81CD-698ABEB3F895
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. 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 systemGUID-6ECE2B5D-7A4F-458B-88D2-671A03E2B8FEDepress 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.
Self-test featureGUID-C37F4BC5-8CBA-4D29-801E-112190163058The 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 ªclunkº noise and/or feel a pulsation in the
brake pedal. This does not indicate that there is
a malfunction. If the computer senses a mal-
function, it switches the ABS off and illuminates
the ABS warning light on the meter. The brake
system then operates normally, but without anti-
lock assistance.
If the ABS warning light illuminates during the
self-test or while driving, it is recommended you
have the vehicle checked by a GT-R certified
NISSAN dealer.
Normal operationGUID-A2598887-97F1-4229-825A-30AB7D1015CCThe 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 or
BRAKE ASSIST


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feel 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.GUID-55C14948-F47B-404C-93D0-AC90CA9C4F34The 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:
Ð understeer (vehicle tends to not follow
the steered path despite increased
steering input)
Ð 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 lightin the meter flashes so note
the following:
. The road may be slippery or the system may
determine some action is required to help
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.
. The VDC mode can be changed using the
VDC setup switch. (
ªVDC, transmis-
sion and suspension setup switchesº page
5-25)
(
ªVehicle Dynamic Control (VDC) warning
lightº page 2-31,
ªVehicle Dynamic Con-
trol (VDC) off indicator lightº page 2-32)
If a malfunction occurs in the system, the VDC
warning light
illuminates in the meter. The
VDC system automatically turns off.
The VDC setup switch is used to turn off the
VDC system. The VDC off indicator
illuminates to indicate the VDC system is off.
When the VDC setup switch is used to turn off
the system, the VDC system still operates to
prevent one drive wheel from slipping by
Starting and driving5-53
VEHICLE DYNAMIC CONTROL (VDC)
SYSTEM


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5-54Starting and driving
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.
(
ªVehicle Dynamic Control (VDC) warning
lightº page 2-31,
ªVehicle Dynamic Con-
trol (VDC) off indicator lightº page 2-32)
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 ªclunkº 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 approved
or are extremely deteriorated, the
VDC system may not operate prop-
erly. 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
standard equipment 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 standard equipment or are ex-
tremely deteriorated, the VDC warn-
ing 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
those recommended are used, the
VDC system may not operate prop-
erly and the VDC warning light
may illuminate.
. The VDC system is not a substitute
for winter tires or tire chains on a
snow covered road.
NOTE:
. Always make sure the VDC is ON
before driving the vehicle by checking
that the VDC OFF indicator lights on
the meter and the VDC set-up switch
are not illuminated.
The GT-R is a high performance vehicle
and the VDC must be on/activated to
provide proper powertrain operation
and intended drivability.


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WARNING
.The VDC OFF mode should ONLY be
used briefly to help free the vehicle
if stuck in snow or mud by tempora-
rily stopping operation of the VDC
to maintain wheel torque.
. Driving the GT-R with the VDC off
may lead to handling issues related
to steering maneuvers, acceleration,
or deceleration. Moreover, driving
with the VDC off can result in an
inoperative vehicle by causing ser-
ious damage to the powertrain,
including damage to the Transaxle
Assembly including Transfer, Clutch,
Gears, Transaxle case and all of its
components and other drivetrain
component(s) by overheating or ex-
cessive force.
. Damage to the powertrain or any
drivetrain component(s) that occurs
when there is a record in the Vehicle
Status Data Recorder (VSDR) that
the vehicle was driven with VDC off
during the period when the damage
was incurred is excluded from war-
ranty coverage. See your 2016 Warranty Information Booklet for
important related information and warranty
coverage exclusions. See also section 2
(ªTransmission warning lightº page 2-30)
and section 5 (
ªVehicle Dynamic Control
(VDC) systemº page 5-53) of this Owner's
Manual, ªTransmission Clutch Temperature
Highº and ªVehicle Dynamic Control (VDC)
Systemº for important additional related informa-
tion.
. Except for the emergency cases above,
any issues related to driving stability
(e.g., steering maneuvers and maneu-
vers during acceleration and decelera-
tion) and any damages to drivetrain
components (e.g., transfer, clutch, a
sort of gear, transaxle case) will not
be covered by warranty if there is a
record in the Vehicle Status Data
Recorder (VSDR) that the vehicle was
driven with VDC off.
. When attempting to free the vehicle
from mud or fresh snow, the VDC will
detect the tire slipping, and the engine
speed may not increase even when the
accelerator pedal is depressed. To raise
the engine speed, use the VDC set up
switch to turn the VDC system OFF and
select SAVE mode with the transmis- sion switch. (
ªVDC, transmission
and suspension setup switchesº page
5-25)
. When the VDC system is turned OFF,
all VDC functions (including traction
control) , except for the ABS functions,
are deactivated.
Starting and driving5-55


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5-56Starting and driving
GUID-90D23552-BD04-4607-81B2-ADDA810942A7
FREEING A FROZEN DOOR LOCKGUID-4DF5BB56-FE66-4AEA-B475-7DC325219BE8To prevent a door lock from freezing, apply
deicer through the key hole. If the lock becomes
frozen, heat the key before inserting it into the
key hole or use the Intelligent Key system.
ANTI-FREEZEGUID-22651E7D-2D1E-4D6B-9748-AC78906815F3In the winter when it is anticipated that the
outside temperature will drop below 328F (08C) ,
check antifreeze to assure proper winter protec-
tion. (
ªEngine cooling systemº page 8-10)
BATTERYGUID-B33AF8AF-6BB6-443D-8939-2826984B8DF4If the battery is not fully charged during
extremely cold weather conditions, the battery
fluid may freeze and damage the battery. To
maintain maximum efficiency, the battery should
be checked regularly. (
ªBatteryº page 8-
17)
DRAINING OF COOLANT WATERGUID-F830D713-C2E0-4E3D-B548-120E63AA6C4AIf the vehicle is to be left outside without
antifreeze, drain the cooling system, including
the engine block. Refill before operating the
vehicle. For details, it is recommended you
contact a GT-R certified NISSAN dealer.
TIRE EQUIPMENTGUID-79A16532-1D2C-4B7E-9B9E-7FC457725F6EThe GT-R summer tires are made from a
specially formulated rubber to maximize the
vehicle's performance capabilities. Performance
of summer tires is substantially reduced when
temperatures are less than 328F (08C) so you
must drive carefully. NISSAN recommends the
use of winter or all-season tires on all four
wheels if you plan to operate your vehicle in
snowy or icy conditions when temperatures are
less than 328F (08C) .
WARNING
Never use summer tires when the
temperature is below


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.Allow more stopping distance under
these conditions. Braking should be
started sooner than on dry pave-
ment.
. Allow greater following distances
on slippery roads.
. Watch for slippery spots (glare ice) .
These may appear on an otherwise
clear road in shaded areas. If a
patch of ice is seen ahead, brake
before reaching it. Try not to brake
while on the ice, and avoid any
sudden steering maneuvers.
. Do not use the cruise control on
slippery roads.
. Snow can trap dangerous exhaust
gases under your vehicle. Keep
snow clear of the exhaust pipe and
from around your vehicle.
NOTE:
When driving on snow, select the SAVE
mode with the setup switch. By selecting
the SAVE mode, the engine output is
controlled appropriately for snow or slip-
pery road surfaces. This enables the vehi-
cle to start or accelerate smoothly.ENGINE BLOCK HEATER (if so
equipped)
GUID-15558C61-CAC5-408E-92D6-5442AFF2DA45Engine block heaters are used to assist with
cold temperature starting.
The engine block heater should be used when
the outside temperature is 208F (


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5-58Starting and driving
GUID-76F3EAAF-2BE5-4B81-B58F-746FED25686FThis system enhances exhaust sound silencing
by closing the electronic control valve while
starting the engine, and while idling after starting
the engine.
JVS0814X
To close the electronic control valve, push the
exhaust sound control switch to the ON side.
To open the electronic control valve, push the
exhaust sound control switch to the OFF side.
When the engine speed is 2,800 rpm or more,
the electronic control valve opens. When the
engine speed is 2,500 rpm or less, the
electronic control valve closes.
When R mode is set after the ignition switch is
placed in the ON position, even if the exhaust
sound control switch is ON, the electronic
control valve opens. (
ªVDC, transmission
and suspension setup switchesº page 5-25) NOTE:
.
Do not disconnect the electronic con-
trol valve connector. If the connector is
not plugged in, the system will detect
this as a malfunction and engine out-
put will be limited.
. In order to protect the engine when in a
driving mode that uses close to the
maximum torque, the electronic control
valve may open with the engine speed
at 2,800 rpm or less.
EXHAUST SOUND CONTROL
SYSTEM (if so equipped)