engine NISSAN GT-R 2017 R35 User Guide


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performance driving.
.Check the engine, transmission, differential
and under the vehicle for oil and coolant
leaks.
. Inspect the areas surrounding of the cata-
lytic converter for heat deterioration.
. Always perform the transmission setting.
After that, adjust the clutch clearance so
that the clearance is less than the clearance
used for daily driving. Your GT-R certified
NISSAN dealer has the necessary informa-
tion and equipment to set the clutch
clearance to the correct specification. The
clearance used for daily driving increases
clutch heat generated during Performance
Driving. This leads to an increase in tem-
perature of the transmission oil. In addition, a
more direct shifting feel can be obtained by
reducing the clutch clearance for Perfor-
mance Driving. The clutch clearance should
be reset to the daily driving specification
after Performance Driving. It is recom-
mended you see a GT-R certified NISSAN
dealer for information.NOTICE
Failure to have the clutch properly
adjusted before performance driving
may cause the transmission oil tem-
perature to increase which may cause
transmission damage.
. Inspect and confirm the clearance between
the exhaust finisher and rear bumper is more
than 0.24 in (6 mm) (up/down) and more
than 0.20 in (5 mm) (left/right) .
. Inspect the dust boot of the drive shaft
universal joint for cracks or damage.
Suspension and wheel alignmentGUID-54A24DDC-5371-47E4-A29D-23C634F0898DThe information and specifications in this
section apply only when engaging in
performance driving.
.Check the steering and suspension system
and other links for loose and/or damaged
parts.
. Measure and adjust the wheel alignment.
(
ªWheel alignmentº page GTR-9) It is
recommended you contact a GT-R certified
NISSAN dealer to adjust the wheel align-
ment to the recommended setting for high
performance driving. Preventing toe-out:
Toe-out can cause uneven tire wear or
damage to areas inside the tires due to
high heat. Be sure to have the wheel
alignment toe-in setting checked and ad-
justed by your GT-R certified NISSAN
dealer before any performance driving on
closed circuit tracks. Obey all traffic laws
when on public roads.
Toe-in specification
Front \024
0.059 in (1.5 mm)
Rear \024
0.079 in (2.0 mm)
GT-R OverviewGTR-15


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SSI0578
.Make sure the tire has not slipped on the
wheel causing the assembly to be out of
balance. The reference marks on the tire and
wheel should be aligned. If the reference
marks are not aligned, the tire has slipped on
the wheel. Have the wheels/tires reba-
lanced. Make sure the old reference marks
are erased and new reference marks are
applied to the wheel and tire. When instal-
ling new tires on the wheels, make sure new
reference marks are applied to the wheels
and tires.
. Avoid the driving conditions listed under
ªAdditional maintenance itemsº in this sec-
tion for 48 hours after tires are installed on the wheels. The tire may slip on the wheel if
the vehicle is driven in these conditions
before 48 hours have passed. If the tire slips
on the wheel, the wheel/tire assembly will be
out of balance and will require rebalancing.
BrakesGUID-A8930855-67C4-4640-83D9-8730F21D114EThe information and specifications in this
section apply only when engaging in
performance driving.
.
Check for the heat deterioration of the
brakes and parts around the brakes.
. It is recommended that you remove air from
the brake system after any of the following:
Ð When engaging in high performance
driving for the first time after purchasing
a new vehicle.
Ð After replacing the brake fluid.
Ð When engaging in high performance driving for a sustained period of time. It
is recommended that bleeding the brake
be performed when the brake calipers
are hot (about 2128F (1008C)) .
Brake pad break-in procedure:
GUID-E22DEED8-E349-45C2-B1F1-0C9BCF3B8FB9NISSAN recommends that a special brake pad
break-in procedure be performed before enga-
ging in performance driving. It is recommended
you contact a GT-R certified NISSAN dealer for details.
INSPECTION AND ADJUSTMENTS
AFTER DRIVING
GUID-D4ED7991-5C9C-48FF-9139-8588365507B3The information and specifications in this
section apply only when engaging in
performance driving.
NOTICE
At the completion of performance driv-
ing, all fluid and other adjustments
should be returned to the normal fluid
specifications as shown in the ªMain-
tenance and do-it-yourselfº section of
this manual.
FluidsGUID-B6252B1E-9473-4807-99EF-F0B6534BBC6CThe information and specifications in this
section apply only when engaging in
performance driving.
.
Check the engine, transmission, differential
and under the vehicle for oil and coolant
leaks.
. Check the fluid levels and adjust as neces-
sary using the specified fluid as described
under the conditions listed in this section.
(
ªRecommended fluids and mainte-
GT-R OverviewGTR-17


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Recommended fluids and maintenance intervalGUID-77C76DE0-E458-4069-8A8D-7AD194241610The information and specifications in this section apply only when engaging in performance driving.
ITEMSEngine Oil
GT-R SPECIFIED FLUIDS Mobil 1 (0W-40)*1
MAINTENANCE INTERVAL
.When the oil temperature stays
below 2308F (1108C) while driving Change engine oil and engine oil filter at the same interval as Schedule 1 and
2 in the 2017 NISSAN GT-R Service and Maintenance Guide.
.When the oil temperature reaches
between 2308F (1108C) and 2668F (1308C) while
drivingChange engine oil and engine oil filter every 3,000 miles (5,000 km) .
.When the oil temperature exceeds
2668F (1308C) while driving
Change engine oil and engine oil filter immediately after stopping.
*1: Mobil 1 (0W-40) (100% synthetic) is the factory fill oil. The VR38 engine with its plasma-sprayed bores was developed using this oil. NISSAN cannot ensure proper engine operation and durability if other 0W-40 synthetic oil is used. If Mobil 1 (0W-40) is not available, Mobil 1 (10W-40) (100% synthetic) may be used; however,
some performance loss may be noticed.
GT-R OverviewGTR-19


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GTR-22GT-R Overview
Suspension and wheel alignmentGUID-717B8FCC-38D9-49B8-900D-CE3AC60083CD.Check the steering and suspension system
and other links for loose and/or damaged
parts.
. Measure and adjust the wheel alignment. It
is recommended you contact a GT-R
certified NISSAN dealer to adjust the wheel
alignment to the recommended setting for
normal driving.
Wheels and tiresGUID-DF739C54-232F-4D22-8411-3447FCC6AF9E.Check tire wear and cracking.
. Inspect the tire side wall for damage.
. Check the tire pressure and adjust the
pressure as necessary when the tires are
cold. (
ªWheels and tiresº page GTR-
16) If you do not drive under the conditions
listed in this section, see
ªWheels and
tiresº page 8-32.
. Check that the wheel nuts are not stripped.
Check if there is no deformation on the
contact surface of the wheel nuts.
. Make sure the wheel nuts are tight.
(
ªWheels and tiresº page 8-32)
. Make sure the drive shaft nuts are tight.
. Check wheel hub run out and that the wheel
rotates smoothly without any friction. Check these with the tires removed whenever an
inspection is performed with the vehicle
jacked up.
. Make sure the tire has not slipped on the
wheel causing the assembly to be out of
balance. The reference marks on the tire and
wheel should be aligned. If the reference
marks are not aligned, the tire has slipped on
the wheel. Have the wheels/tires reba-
lanced. Make sure the old reference marks
are erased and new reference marks are
applied to the wheel and tire. When instal-
ling new tires on the wheels, make sure new
reference marks are applied to the wheels
and tires. (
ªWheels and tiresº page
GTR-16)
. Make sure that the TPMS sensor installation
nuts and the sensor valve are tight and there
is no nitrogen leak.
BrakesGUID-9F9BF18B-725B-4D67-9B77-FE9C5E2B01AC.Check for the heat deterioration of the
brakes and parts around the brakes.
. Check the condition of the brake pads and
disc rotors and replace them as necessary.
Engine and powertrainGUID-6D6A93B6-167E-482B-B7DB-6E5B685097F5.Check the engine, transmission, differential
and under the vehicle for oil and coolant
leaks.
. Inspect the area surrounding the catalytic
converter for heat deterioration.
. Inspect and confirm the clearance between
the exhaust finisher and rear bumper is more
than 0.24 in (6 mm) (up/down) and more
than 0.20 in (5 mm) (left/right) .
. The clutch clearance and shift fork position
may need to be adjusted.
. Inspect the dust boot of the drive shaft
universal joint for cracks or damage.
. Check that there is no abnormal noise,
vibrations or warning lights illuminated when
making tight turns at slow speed (for tight
corner braking phenomenon) .


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GUID-DD281636-A3DD-49D2-B488-7B6953612CC1
REFUELING PRECAUTIONSGUID-B30F7182-F54D-4636-B6F0-BE4454974C1A
WARNING
Do not attempt to top off the fuel tank
after the fuel pump nozzle shuts off
automatically. Continued refueling may
cause fuel overflow, resulting in fuel
spray and possibly a fire. The fuel tank
is full at the first automatic shutoff.
To maximize vehicle performance, the fuel tank is
located as low as possible to lower the vehicle
center of gravity. The tank is also divided into
two parts. This fuel tank design causes higher
pressures inside the tank than other vehicles so
fuel spillage is possible by trying to top off the
fuel tank after automatic shutoff.
The fuel tank pressure is higher when the vehicle
is hot, especially if the tank is more than half full.
If the cap is opened when the vehicle is hot, it
may cause fuel spray and there may be a hissing
noise. Open the cap slowly, releasing the
pressure from the tank gradually. Also, if the
vehicle is refueled when the vehicle is hot, the
fuel pump may automatically shut off before the
tank is full. This does not indicate that there is a
malfunction. Refuel slowly or refuel after the vehicle has cooled.
GASOLINE SMELLGUID-C4342B46-9E75-40FD-9A7E-8B889C6F3C49The fuel temperature is higher when the vehicle
is hot. This may cause a gasoline smell from the
vehicle. This does not indicate that there is a
malfunction. The smell will go away when the
fuel temperature has cooled.
OUTSIDE TEMPERATURE DISPLAY
INDICATES HIGHER TEMPERATURE
GUID-F95A7E17-06A2-4ED7-B463-A156390578EBHeat from the engine compartment, radiator and
intercoolers can affect the outside temperature
display. The outside temperature display may
indicate a higher than actual temperature while
driving or stopped. This is normal.
IDLE SPEED IS NOT STEADYGUID-7097ABDE-3830-4D7D-A455-813F21F63D62The idle speed may not be steady when the
engine compartment is extremely hot. This is
normal. The engine speed will be steady when
the engine cools down.
In this case, the Malfunction Indicator Light (MIL)
may come on. After a few driving trips, the MIL
should turn off. If the light remains on after a few
driving trips, it is recommended you have the
vehicle inspected by a GT-R certified NISSAN
dealer.
ENGINE SPEED IS RESTRICTEDGUID-587FD63C-797C-46FE-8FC5-922D6B690C2FTo help protect the engine, the maximum engine
speed is automatically controlled in the following
conditions:
.
Revving the engine with the shift lever in the
&Por&Nposition: The maximum engine
speed is 4,300 RPM
. Revving the engine when the engine oil is at
a low (below 328F (08C)) or extremely high
(over 2758F (1358C)) temperature: The
maximum engine speed is 4,000 RPM (The
&Mposition will automatically change to the
&Aposition.)
ENGINE OUTPUTGUID-C14E0C84-C7F0-4B8A-8FEF-2A734F415F94
High altitudeGUID-445B3E98-7529-4F53-8B24-429570722800To protect the engine, engine output is con-
trolled so that it does not increase at altitude of
approximately 3,281 ft (1,000 m) or higher.
Engine output according to the
coolant temperature
GUID-3F169CBB-5E6D-4B26-8539-DAAEBB0E590EThe engine output is controlled at a low level
when the engine coolant temperature is lower
than approximately 1588F (708C) or higher than
2308F (1108C). This is not a malfunction.
If the temperature is lower than approximately
GT-R OverviewGTR-23
GT-R SPECIFIC VEHICLE
CHARACTERISTICS


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GTR-24GT-R Overview
1588F (708C) , drive the vehicle until it reaches
normal operating temperature. If the temperature
is higher than 2308F (1108C), perform cool-
down driving procedure. (
ªCool downº
page GTR-12) When the temperature of the
engine coolant is between 1588F (708C) and
2308F (1108C) , the engine output returns to
normal.
UNEVEN WEAR OF TIRESGUID-59A07A50-5E03-47E7-8FC7-CEFC9932C699The GT-R is equipped with high performance,
low profile, run-flat tires that are optimized for
performance and handling. The life of these tires
will be less than those of tires installed on a
typical vehicle, and you are likely to experience
uneven tire wear and tire noise regardless of the
type of tire used.
NOISES ARE HEARD WHILE DRIV-
ING
GUID-0FCF3045-9BA4-4C8F-B6C6-7E56184A22F9. The GT-R brake pads use material that
provides a high amount of braking power
even in high temperatures. This material can
cause an intermittent screeching noise just
before the vehicle comes to a stop when the
brakes are gently applied. The noise de-
creases as the brake pads wear. However,
the additional brake pad break-in or repla-
cing the cross spring may decrease the noise. It is recommended you contact a
GT-R certified NISSAN dealer.
. A screeching noise may be heard when the
brake pedal is depressed:
Ð When driving the vehicle for the first time
in the morning,
Ð After leaving the vehicle parked for extended periods of time, or
Ð When the vehicle is damp following rain showers or washing the vehicle.
These sounds are normal. The noise is
caused when the brake pads absorb moist-
ure, and the noise stops after the brake is
applied several times.
. A screeching noise may also be heard when
the brake pedal is depressed:
Ð When repeatedly applying gentle brak-
ing, especially on a curve at a low speed,
or
Ð When the brake rotors have circular scores with the brake temperature high.
WARNING
Follow the instructions below when
parking the vehicle to help prevent the
brake rotor and brake pads from rust-
ing together. Failure to follow the instructions could cause the rotor and
pads to rust together. If the rotor and
pads rust together, there may be a
popping noise and some vibration
when the vehicle is driven, a wheel
may not roll correctly, or the brake pads
could be damaged. If the pads are
damaged, this may reduce the effec-
tiveness of the brake system which
could cause a collision, serious perso-
nal injury or death.
. The GT-R uses brake pad materials that
have high metallic content. The brake pad
material helps maintain braking performance
in a wide range of weather and driving
conditions.
For the first 3,000-6,000 miles (5,000-
10,000 km) of the vehicle's service life,
and for the first 3,000-6,000 miles (5,000-
10,000 km) after a brake replacement, the
brake pad to brake rotor clearance is very
small. When parking, apply the parking
brake and move the shift lever to the
&P
position. Idle the engine for more than 20
seconds without depressing the brake
pedal. This allows the brake pads to move
away from the rotor so the pad does not
contact the rotor.


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GTR-26GT-R Overview
BRAKE SYSTEM INFORMATIONGUID-B79B98DE-81A3-42BD-B90B-1C1E8555F545
Cracks on brake padGUID-BC1FEDEC-F463-4D51-B3F4-6962DD94A963The friction material of the GT-R disc brake pad
is bonded to the pad backing plate more
strongly than conventional brake pads to with-
stand the high brake temperatures. The friction
material and backing plate expand due to heat at
different rates. Some cracks may be on the
surface of the friction material due to the
differences in expansion rates and the strong
bond between the friction material and backing
plate. The cracks do not indicate the brake pads
need to be replaced. However, depending on
the condition of the cracks, the pads may need
to be replaced. It is recommended you contact a
GT-R certified NISSAN dealer.
JVC0136X
Cracks on the disc rotorsGUID-52D20B8E-82A8-463A-9304-CBCD85BCB726When the brake is repeatedly applied at high
loads during the cold season, small cracks of
approximately 0.12 in (3 mm) long may appear
around the cross drilled holes
*A. This is due to
the temperature differential that occurs because
the surfaces of the disc rotors become hot while
the inside of the rotor is still cold. However, this
poses no problem in terms of brake perfor-
mance, and does not indicate a malfunction. The
brakes do not need to be replaced.
However, if the cracks extend to 0.16 in (4 mm)
or longer after repeated application of the
brakes at high loads during high performance driving, or through the continued use of the
brakes, the disc rotors must be replaced.
Brake dustGUID-31C6B056-A0D5-45B1-BD51-4A89044A64F5This vehicle is equipped with high performance
brakes, and the characteristics of the brake pad
material may cause more brake dust than other
vehicles. NISSAN recommends a wheel coating
that helps prevent the brake dust from sticking
to the wheels. It is recommended you contact a
GT-R certified NISSAN dealer for more details.
CHANGE OF SURFACE COLOR OF
TITANIUM MUFFLER (if so
equipped)
GUID-5B721A31-EAA5-4BAB-9A80-F6E9391F6A57Genuine 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.


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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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GTR-28GT-R Overview
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.


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TRANSMISSION OPERATION CHARACTERISTICSGUID-DC9FD7D2-9CD4-46F9-AFB8-A7B5A93B4FE1
MechanismOperation characteristics
Base Manual transmission
.The GT-R transmission design is different from transmissions used in conventional passenger cars. The GT-R uses a transmission gear
design, light flywheel and a dry sump lubrication system to provide maximum vehicle performance. Because the GT-R Transmission design
is different, noises may be louder. When the transmission temperature is high, rattling, shaking and jarring noises may be heard.
.Clattering noises may be heard while shifting..Appropriate gaps are provided between gears to achieve smooth gear rotation and steady tooth surface lubrication under the high-load
driving condition. However, this causes a rattling noise.
.If the shift lever is moved from&Rto&A
F&Mposition, or&A
F&Mto&Rposition before the vehicle stops, you may not be able to shift gear
or it may take longer to shift gear. Make sure to depress the brake pedal and check that the vehicle has stopped before shifting.
Multiple-disc wet clutch
.When stopping the vehicle with the shift lever in the&Ror&A
F&Mposition, be sure to firmly depress the brake pedal. The vehicle may
slowly move if the brake pedal is not depressed.
.Avoid depressing the brake and accelerator pedals at the same time. Depressing the brake and accelerator pedals at the same time could
cause the clutch to overheat and accelerate deterioration.
.When the vehicle is stopped on a hill, do not hold the vehicle in place by depressing the accelerator pedal. Doing so may cause the clutch
to overheat and result in transmission damage. Use the brakes to prevent the vehicle from moving.
Electronic oil pressure
control The following conditions are caused due to changes in fluid viscosity as a result of temperature changes.
.When the transmission oil is extremely cold or extremely hot, the transmission may feel like it is slipping during shifts or there may be hard
shifts. This is normal. Transmission shifting should return to normal when the transmission oil returns to normal operating temperatures.
.When the transmission oil temperature is extremely cold, the time required to run a system check may increase. During the system check,
the shift lever must stay in the&Pposition. Move the shift lever after turning off the system check display. Also, it is normal to hear clicking
noises during the transmission systems check.
Changing modes
.The higher shift speeds in the&Mposition may result in shift shock and jerkiness when starting or shifting..The quickest shifting in the R mode with the transmission in the&Mposition is available when the engine speed is high. However, the
transmission may shift more slowly when the engine speed is low.
Mechanical Limited Slip
Differential (LSD) If the vehicle accelerates from a stop with the steering wheel turned half a turn in cold temperatures, the inner wheel tire may slip and some
noise or vibration may be heard. This phenomenon occurs because the viscosity of the differential oil becomes thicker and the Limited Slip
Differential (LSD) operates with increasing load. When the steering wheel is returned to the straight ahead position or the differential oil warms
up, the noise and vibration decrease.
GT-R OverviewGTR-29