2017 NISSAN GT-R overheating


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GTR-10GT-R Overview
GUID-5A0487F9-9067-424A-9706-7729D654032F
VEHICLE DYNAMIC CONTROL (VDC)
OFF MODE
GUID-A712B23F-22C8-422B-AAEC-C95B66DCFF94Always 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.
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.
SUMMER TIRESGUID-95CE2054-E324-42E2-8080-D3A2CDC73B95The 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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5-22Starting and driving
2. Release the parking brake.
3. Release the foot brake pedal gradually, thenslowly depress the accelerator pedal to start
the vehicle in motion.
(
ªR mode start functionº page 5-32)
NOTE:
. To prevent the clutch from overheating
when the parking brake is applied,
engine output is limited when the
accelerator pedal is depressed. In par-
ticular, the vehicle may not start
smoothly when the accelerator pedal
is depressed with the parking brake
applied on an uphill grade. To enable
smooth starting, release the parking
brake before moving the vehicle.
. The hill start assist system operates
when the vehicle is accelerating from a
stop on an uphill. (
ªHill Start
Assist Systemº page 5-38)
When driving the vehicleGUID-51493B95-F94D-4F7A-ADAF-FAA1050C6ED8
WARNING
Do not move the shift lever to the&N
position while driving. Doing so may
result in an accident due to loss of
engine braking. It may also damage the
transmission.
Normal driving:
GUID-E22DEED8-E349-45C2-B1F1-0C9BCF3B8FB9Drive with the shift lever in the&Aposition.
The appropriate gear will be automatically
shifted according to the position of the accel-
erator pedal, the driving speed and driving
conditions.
Passing:
GUID-E22DEED8-E349-45C2-B1F1-0C9BCF3B8FB9.&Aposition:
Fully depress the accelerator pedal to the floor.
This shifts the transmission down into a lower
gear depending on the vehicle speed. Then
depress the accelerator pedal as needed to
adjust vehicle speed.
.
&Mposition:
Use the paddle shifter to down shift, then fully
depress the accelerator pedal to the floor. Then
depress the accelerator pedal as needed to adjust vehicle speed.
Hill climbing:
GUID-E22DEED8-E349-45C2-B1F1-0C9BCF3B8FB9.
When the vehicle speed decreases, de-
press the accelerator pedal to the floor with
the shift lever in the
&Aposition. This
automatically shifts the transmission into a
lower gear and maintains this position
depending on the gradient of the hill.
. The system may down shift according to the
accelerator pedal position and the vehicle
speed.
. If the transmission is frequently changing
gears while driving, switch to the
&Mposition
and select the appropriate gear for the
driving conditions.
Driving on a downhill:
GUID-E22DEED8-E349-45C2-B1F1-0C9BCF3B8FB9.&Aposition:
The system shifts down according to the degree
of downhills to increase the effectiveness of the
engine brake.
.
&Mposition:
When driving on a long slope, selecting the
&M
position and 4th or 3rd gear will provide gentle
engine braking.
When driving on a steep downhill, selecting the
&Mposition and 2nd or 1st gear will provide
powerful engine braking.


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5-30Starting and driving
Vehicle Dynamic Control (VDC)GUID-7973499D-F745-4C3F-BB1F-E0E03ED5A2FE
Set up modeFeatures
.In addition to the normal mode function, this mode adjusts front and rear wheel
power distribution to improve handling.
.With the transmission switch in R mode, the R mode start function can be used.
(ªR mode start functionº page 5-32)
Normal (light is off)
.This mode is for use in a broad range of driving conditions, for routine driving during
fair to rainy weather, as well as for driving on road surfaces that are slippery due to
snow or ice.
Make sure to use this mode for everyday driving.
.Temporary mode that can be used to free if it is stuck in snow or mud
Also place transmission setup switch in SAVE mode when freeing a stuck vehicle.
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.
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.


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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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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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6-8In case of emergency
GUID-C1D79627-A922-445A-9D9A-9274C93F6847
WARNING
.Do not continue to drive if your
vehicle overheats. Doing so could
cause engine damage or a vehicle
fire.
. To avoid the danger of being
scalded, never remove the radiator
filler cap and the coolant reservoir
cap while the engine is still hot.
When the cap is removed, pressur-
ized hot water will spurt out, possi-
bly causing serious injury.
. Do not open the hood if steam is
coming out.
If your vehicle is overheating (indicated by an
extremely high temperature gauge reading) , or if
you feel a lack of engine power, detect unusual
noise, etc., take the following steps:
1. Move the vehicle safely off the road, apply the parking brake and move the shift lever to
the
&Pposition.
Do not stop the engine.
2. Turn off the air conditioner. Open all the windows, move the temperature control to
maximum hot and fan control to high speed. 3. If engine overheating is caused by climbing
a long hill on a hot day, run the engine at a
fast idle (approximately 1,500 rpm) until the
temperature gauge indication returns to
normal.
4. Get out of the vehicle. Look and listen for steam or coolant escaping from the radiator
before opening the hood. (If steam or
coolant is escaping, turn off the engine.)
Do not open the hood further until no steam
or coolant can be seen.
5. Open the engine hood.
WARNING
If steam or water is coming from the
engine, stand clear to prevent getting
burned.
6. Visually check drive belts for damage or looseness. Also check if the cooling fan is
running. The radiator hoses and radiator
should not leak water. If coolant is leaking,
the drive belts are missing or loose, or the
cooling fan does not run, stop the engine.
WARNING
Be careful not to allow your hands, hair,
jewelry or clothing to come into contact
with, or get caught in, engine belts or
the engine cooling fan. The engine
cooling fan can start at any time.
7. When the coolant temperature gauge goes down to the midpoint, stop the engine and
wait until the gauge goes down further to
ªCº (cold) .
8. After the engine cools down, check the coolant level in the reservoir tank. Add
coolant to the reservoir, if necessary, after
opening the coolant reservoir cap with a
heavy cloth covering it. (
ªEngine cool-
ing systemº page 8-10)
9. It is recommended you have your vehicle repaired at the nearest GT-R certified
NISSAN dealer.
IF YOUR VEHICLE OVERHEATS


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8-8Maintenance and do-it-yourself
GUID-FBF9A05C-9DA9-4976-B537-ADF6D4072ED5
JVC0579X
1. Fuse/fusible link holder
2. Battery
3. Engine oil filler cap
4. Engine oil dipstick
5. Brake fluid reservoir
6. Air cleaner7. Power steering fluid reservoir
8. Radiator filler cap
9. Coolant reservoir cap (pressure type)
10. Coolant reservoir
11. Window washer fluid reservoir
NOTICE
The coolant reservoir is equipped with a
pressure type cap, and the radiator is
equipped with a non-pressure type cap.
Do not switch the radiator filler cap and
the coolant reservoir cap. Doing so will
cause substandard cooling perfor-
mance and overheating.
ENGINE COMPARTMENT CHECK
LOCATIONS


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8-12Maintenance and do-it-yourself
This vehicle contains Genuine NISSAN Long
Life Antifreeze/Coolant (blue) . The life expec-
tancy of the factory-fill coolant is 24,000 miles
(38,400 km) or 2 years. Mixing any other type of
coolant or the use of non-distilled water will
reduce the life expectancy of the factory-fill
coolant. Refer to the GT-R Service and Main-
tenance Guide for more details.
If the cooling system frequently requires
coolant, it is recommended you have it
checked by a GT-R certified NISSAN deal-
er.
Check that the level of coolant is between MAX
and MIN on the pressurized radiator reservoir. If
the level is below the midpoint, the amount of
coolant circulating may be insufficient for max-
imum vehicle performance, possibly causing
engine overheating or other trouble.
For the coolant level and mixture ratio when
engaging in performance driving, see
ªCoolant level and mixture ratioº page
GTR-14.
Except for NISMO models:
If it is difficult to determine the midpoint between
MAX and MIN, remove the coolant reservoir cap
and look inside through the opening to check
that the coolant level is above the divider
*3
between the top half and bottom half of the pressurized coolant reservoir.
NOTICE
.
The coolant reservoir is equipped
with a pressure type cap, and the
radiator is equipped with a non-
pressure type cap. Do not switch
the radiator filler cap and the cool-
ant reservoir cap. Doing so will
cause substandard cooling perfor-
mance and overheating.
. If you have added only water as the
coolant in an emergency, change it
to a coolant mixture ratio specified
as soon as possible.
CHANGING ENGINE COOLANTGUID-851EDD89-D9EC-4EE0-B833-ADAF4D8D3C6FIf major cooling system repairs are required, it is
recommended you contact a GT-R certified
NISSAN dealer. The service procedures can
be found in the appropriate NISSAN Service
Manual.
Improper servicing can result in reduced
heater performance and engine overheat-
ing.
WARNING
.To avoid the danger of being
scalded, never change the coolant
when the engine is hot.
. Never remove the radiator filler cap
and the coolant reservoir cap when
the engine is hot. Serious burns
could be caused by high pressure
fluid escaping from the radiator and
reservoir.
. Avoid direct skin contact with used
coolant. If skin contact is made,
wash thoroughly with soap or hand
cleaner as soon as possible.
. Keep coolant out of reach of chil-
dren and pets.
Engine coolant must be disposed of properly.
Check your local regulations.