2017 NISSAN GT-R cooling


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GTR-6GT-R Overview
certified technician must inspect the vehicle and
determine that only the brake pads need to be
replaced. In this case, replacing all brake pads
and disc rotors as a set is not necessary.
Note that the replacement of brake pads and the
disc rotors as a set on all four wheels should be
performed when a GT-R certified technician
determines that this is the correct repair.
If the inside of the disc rotors are cold during the
winter and the surface becomes hot due to a
heavy force being applied repeatedly to the
brakes, cracks may occur near the coolant hole
on the surface of the disc rotor. Cracks may also
occur due to a heavy force being repeatedly
applied to the brakes during high performance
driving. In these cases it may be necessary to
replace the disc rotors or brake pads depending
on the condition of the crack. Contact a GT-R
certified NISSAN dealer for replacement.
EXHAUST MUFFLER AND TRUNK
CARPET
GUID-1B39712B-DA1F-4D3B-8E15-D5736CDB9A92The GT-R exhaust system is designed to provide
the maximum vehicle performance and to
protect the vehicle from high exhaust gas
temperatures.
If non-genuine GT-R exhaust system parts are
used it is possible that the muffler or other
exhaust system parts will deform and causedamage to the underbody. Non-genuine GT-R
exhaust system parts can also affect vehicle
performance and possibly lead to turbocharger,
engine or power train related parts including
transmission, damage.
Also, do not remove the trunk carpet from the
vehicle for any reason. The carpet insulates the
vehicle interior from the heat of the muffler and
from the noise of the transmission.
TITANIUM MUFFLER AND TRUNK
CARPET (if so equipped)
GUID-EF38B38B-3ECD-4D0A-82F0-C813AA77D0B1If a non-genuine titanium muffler is used, the
muffler may become deformed and damage the
underbody due to the high performance engine
reaching high exhaust gas temperatures
(1,8328F (1,0008C) or more) . The highest-class
titanium alloy is used for genuine parts to ensure
the resistance strength and creeping character-
istics against high exhaust gas temperature. In
addition, further cooling effects are secured by
taking in air through the duct on the undercover,
to cool the area around the muffler, and by
applying partial plate thickness reduction. Since
genuine titanium mufflers are made of titanium
alloy, the surface color will change depending on
the driving conditions, which is not unusual.
Prior to shipping from factory, all vehicles
receive balance aligning for engine, transmis-
sion, and clutch, as well as quench driving of
brake pads and rotors. As a result, the muffler
surface color may differ depending on the
vehicle.
Never remove the trunk carpet from the vehicle
for any reason. The carpet insulates the vehicle
interior from the heat of the muffler and from the
noise of the transmission.
Never Allow Oil or Grease to Adhere to the
Titanium Muffler.
If the muffler is heated when oil or grease adhere
to the muffler surface, the color of this area will
be different from that of the surrounding area. To
remove the oil or grease, check that the surface
temperature of the muffler has cooled, wash the
area with a neutral detergent, wipe it with a
brake cleaner-sprayed clean shop cloth and
gently tap it with a dry shop cloth to dry. Be
careful not to allow the brake cleaner to splatter
on rubber parts, bumper, etc.


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GTR-14GT-R Overview
necessarily indicate any malfunction. If your
rate of oil consumption increases suddenly
or without explanation, NISSAN recom-
mends that you have your vehicle inspected
by a GT-R certified NISSAN dealer.
GMD0020
.Adjust the power steering fluid level to the R
mark
*5on the power steering dipstick
when the fluid temperature is hot or
*6
when the fluid temperature is cold.
Fluid temperature:
Hot: 122 to 1768F (50 to 808C): between
*1and*5
Cold: 32 to 868F (0 to 308C): between*3
and*6
Coolant level and mixture ratioGUID-B8E57B84-06B9-4FB8-99A2-0ADC92A7F15DThe information and specifications in this
section apply only when engaging in
performance driving. Check the coolant level in the pressurized
coolant reservoir. Adjust the level so that the
fluid is between the MAX and MIN markings. For
the coolant, use genuine NISSAN Long Life
coolant. (On delivery of new vehicle, the
reservoir is filled to the MIN level. Be sure to
replenish approximately 3/8 US quart (0.3 to 0.4
liter) of coolant.)
NOTICE
Do not overfill the coolant. This may
increase the pressure in the cooling
system and cause coolant leaks.
To maximize vehicle performance, the coolant
mixture ratio should be a combination of 30%
coolant antifreeze and 70% demineralized or
distilled water for maximum cooling system
performance regardless of ambient tempera-
tures.
If ambient temperatures are anticipated below
58F (


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SOUND HEARD AROUND TITANIUM
MUFFLER (if so equipped)
GUID-3D6A36AC-35D0-429E-A25B-64BE52267EDAWhen stopping the engine (rapid cooling) , you
may hear a metal-rubbing sound or unusual
ticking sound because of the differential thermal
expansion between the inner and outer pipes of
the muffler. This is not a malfunction. The sound
will decrease when the temperature lowers.
EXHAUST GAS IS NOT EMITTED
FROM LEFT EXHAUST PIPE DUR-
ING IDLING/WHEN ENGINE SPEED
IS LOW (if so equipped)
GUID-B888B87B-C622-4885-BBEB-1AE26168370BThe titanium muffler for vehicles with the exhaust
sound control system is equipped with a control
valve installed on the left-side exhaust pipe.
When the exhaust sound control switch is ON or
the engine speed is low, exhaust sound silen-
cing is enhanced by closing the valve. Exhaust
gas is not emitted from the left-side exhaust pipe
when the control valve is closed. This is not a
malfunction. (
ªExhaust sound control sys-
temº page 5-58)
DRY CARBON FIBER PARTS (if so
equipped)
GUID-362B4E4E-C187-4858-A8A5-0C4269F48697Roughness or uneven surfaces of dry
carbon fiber parts and fiber twists
The surfaces of the dry carbon fiber parts are
lightly coated like a race car so that you can feel
the proper texture of real carbon, which may feel
rough. This is normal.
GUID-08C4CDAB-367E-4CFA-A36B-ADDE97035C59The GT-R dual clutch transmission is a newly-
developed system that uses an electronically
controlled multiple-disc wet clutch attached to
the highly efficient manual transmission. This
transmission has two driving modes.
.
&Aposition (Automatic gearshift):
allows automatic shifting of the manual
transmission.
.
&Mposition (Manual gearshift):
allows quick shifting of the manual transmis-
sion.
NOTE:
When starting or driving on a steep uphill
grade, shift to the
&Mposition and operate
the paddle shifter to shift down to 1st gear
similar to a manual transmission vehicle.
GT-R OverviewGTR-27
DUAL CLUTCH TRANSMISSION


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4-10Display screen, heater, air conditioner and audio systems
JVH1368X
SIDE VENTILATORSGUID-6A03F340-47A8-47B6-BF4B-42C0DB27DDFBTurning the center knob clockwise or counter-
clockwise will close or open the ventilators.
Adjust the air flow direction by moving the
ventilators until the desired position is achieved.
GUID-F12FD0F3-CD09-4012-A89D-050E444A528D
WARNING
.The air conditioner cooling function
operates only when the engine is
running.
. Do not leave children or adults who
would normally require the support
of others alone in your vehicle. Pets
should not be left alone either. On
hot, sunny days, temperatures in a
closed vehicle could quickly become
high enough to cause severe or
possibly fatal injuries to people or
animals.
. Do not use the recirculation mode
for long periods as it may cause the
interior air to become stale and the
windows to fog up.
Start the engine and operate the heater and air
conditioner system.
NOTE:
. Odors from inside and outside the
vehicle can build up in the air condi-
tioner unit. Odor can enter the passen-
ger compartment through the vents. .
When parking, set the heater and air
conditioner controls to turn off air
recirculation to allow fresh air into the
passenger compartment. This should
help reduce odors inside the vehicle.
HEATER AND AIR CONDITIONER


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JVH1371X
1.front defroster button
2. Temperature control dial (driver's side)/AUTO (automatic) button
3. Display screen
4. Temperature control dial (passenger's side)/
DUAL zone control button
5.
outside air circulation button
6.
rear window defroster button
(
ªRear window defroster switchº page 2-
50)
7. ON´OFF button
8.
fan speed control button
9. MODE (manual air flow control) button
10. A/C (air conditioner) button
11.
air recirculation button
AUTOMATIC AIR CONDITIONERGUID-67E194D9-873D-4841-A1A6-6F42B8471034
Automatic operationGUID-07C7A6DE-1D71-4ADA-B622-88DB2EF0DD77
Cooling and/or dehumidified heating
(AUTO):
GUID-E22DEED8-E349-45C2-B1F1-0C9BCF3B8FB9This mode may be used all year round as the
system automatically works to keep a constant
temperature. Air flow distribution and fan speed
are also controlled automatically.
1. Push the AUTO button on. (The indicator light on the button will illuminate.)
2. Turn the temperature control dial on the driver's side to the left or right to set the
desired temperature.
.The temperature of the passenger com-
partment will be maintained automati-
cally. Air flow distribution and fan speed
are also controlled automatically.
.A visible mist may be seen coming from
the vents in hot, humid conditions as the
air is cooled rapidly. This does not
indicate a malfunction.
3. You can individually set driver's and front passenger's side temperature using each
temperature control dial. When the DUAL
zone control button is pushed or the
passenger's side temperature control dial
is turned, the indicator light on the DUAL
Display screen, heater, air conditioner and audio systems4-11


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drive the vehicle even when the shift
lever is moved to the
&A
F&Mor&R
position. If this occurs, the SHIFT&P
warning appears on the vehicle infor-
mation display. (
ªShift ªPº warn-
ingº page 2-44)
CAUTION
If the engine was stopped soon when
the engine is hot, the cooling fan may
operate for approximately 2 minutes
after the engine was stopped to cool
the components in the engine compart-
ment. When the cooling fan is operat-
ing, be sure that hands or other items
do not get caught in it.
GUID-1EAD6458-8CCE-4F95-8ACD-29DFD9F9AFD9
DUAL CLUTCH TRANSMISSIONGUID-EF73F647-57A7-4D25-8CAB-1DE00CA6A167The GT-R dual clutch transmission is a newly-
developed system that uses an electronically
controlled multiple-disc wet clutch attached to
the highly efficient manual transmission. This
transmission has two driving modes.
.
&Aposition (Automatic gearshift):
allows automatic shifting of the manual
transmission.
.
&Mposition (Manual gearshift):
allows quick shifting of the manual transmis-
sion.
NOTE:
When starting or driving on a steep uphill
grade, shift to the
&Mposition and operate
the paddle shifter to shift down to 1st gear
similar to a manual transmission vehicle.
The GT-R dual clutch transmission was devel-
oped specifically to maximize vehicle perfor-
mance and driving enjoyment. The GT-R
transmission components were designed using
different engineering standards than typical
passenger car transmissions. Because of this,
the GT-R has different operating characteristics,
and various rattle noises may be heard during
some driving conditions because of the follow-
ing items: .
Gear clearances
. Ultralight flywheel
. Dry sump lubrication
These noises do not indicate that there is a
malfunction.
WARNING
. Do not depress the accelerator
pedal while shifting from the
&Por
&Nposition to the&Ror&A
F&M
position. Always depress the brake
pedal until shifting is completed.
Failure to do so could cause loss
of control and an accident.
. Cold engine idle speed is high, so
use caution when shifting into a
forward or reverse gear before the
engine has warmed up.
. Never shift to either the
&Por&R
position while the vehicle is moving
forward and
&Por&A
F&Mposition
while the vehicle is reversing. This
could cause an accident or damage
the transmission.
. The shift lever contains a powerful
magnet. Do not place electronic
Starting and driving5-15
DRIVING THE VEHICLE


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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.
GUID-43D554D8-E4EC-4A54-B8B8-B1E99DE420E9The turbocharger system uses engine oil for
lubrication and cooling of its rotating compo-
nents. The turbocharger turbine turns at extre-
mely high speeds and it can get very hot. It is
essential to maintain a supply of oil flowing
through the turbocharger system. Therefore, a
sudden interruption of oil supply may cause a
malfunction in the turbocharger.
To ensure prolonged life and performance of the
turbocharger, it is essential to perform the
following maintenance procedure:
. Change your engine oil according to the
recommended intervals shown in the sepa-
rate Service and Maintenance Guide. Use
only the recommended engine oil.
. If the engine had been operating at high
engine speed for an extended period of time,
let it idle for a few minutes prior to shut-
down.
. Do not accelerate your engine to high
engine speed immediately after start.
NOTICE
.This vehicle includes spark plugs
that are designed for high perfor-
mance. For this reason, if the engine
is repeatedly started and stopped over a short time, the spark plugs
may become fouled, making the
engine difficult to start. To prevent
diminished starting performance,
avoid starting and stopping the
engine repeatedly during a short
period of time.
NOTE:
. When the vehicle is delivered, the
engine oil level is 0.39 in (10 mm)
below the H mark on the engine oil
dipstick for optimum high performance
driving. The engine oil can be filled up
to the H mark if not engaging in
performance driving.
. Because of the high performance char-
acteristics of the GT-R engine, more
frequent oil level inspections are ne-
cessary. Check the oil level every 1,800
miles (3,000km) and adjust as neces-
sary. Also, change the engine oil based
on the driving conditions. For the
information regarding oil replacement
intervals, refer to the 2017 NISSAN
GT-R Service and Maintenance Guide.
. Some amount of oil is consumed by
your engine under normal operating
Starting and driving5-31
TURBOCHARGER SYSTEM


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5-40Starting and driving
certified NISSAN dealer in accordance with
specifications for city driving to high perfor-
mance driving.
The tires on the GT-R may have different wear
rates and wear patterns in comparison to
conventional passenger vehicles. It is recom-
mended you contact a GT-R certified NISSAN
dealer to confirm that the alignment is within
specifications.GUID-FD8BEB36-4B90-4D99-9B6C-6CECED2EA8C0Follow these easy-to-use Fuel Efficient Driving
Tips to help you achieve the most fuel economy
from your vehicle.
1. Use smooth accelerator and brake pedalapplication.
.Avoid rapid starts and stops..Use smooth, gentle accelerator and
brake application whenever possible.
.Maintain constant speed while commut-
ing and coast whenever possible.
2. Maintain constant speed.
.Look ahead to try and anticipate and
minimize stops.
.Synchronizing your speed with traffic
lights allows you to reduce your number
of stops.
.Maintaining a steady speed can minimize
red light stops and improve fuel effi-
ciency.
3. Use air conditioning (A/C) at higher vehicle speeds.
.Below 40 MPH (64 km/h) , it is more
efficient to open windows to cool the
vehicle due to reduced engine load.
.Above 40 MPH (64 km/h) , it is more
efficient to use A/C to cool the vehicle
due to increased aerodynamic drag.
.Recirculating the cool air in the cabin when the A/C is on reduces cooling load.
4. Drive at economical speeds and distances.
.Observing the speed limit and not
exceeding 60 MPH (97 km/h) (where
legally allowed) can improve fuel effi-
ciency due to reduced aerodynamic
drag.
.Maintaining a safe following distance
behind other vehicles reduces unneces-
sary braking.
.Safely monitoring traffic to anticipate
changes in speed permits reduced brak-
ing and smooth acceleration changes.
.Select a gear range suitable to road
conditions.
5. Use cruise control.
.Using cruise control during highway
driving helps maintain a steady speed.
.Cruise control is particularly effective in
providing fuel savings when driving on
flat terrains.
6. Plan for the shortest route.
.Utilize a map or navigation system to
determine the best route to save time.
7. Avoid idling.
.Shutting off your engine when safe for
stops exceeding 30-60 seconds saves
fuel and reduces emissions.
FUEL EFFICIENT DRIVING TIPS