2014 NISSAN GT-R brake

GT-R Overview
GT-R specific information ............................................... GTR-3Warranty information .................................................. GTR-3
Maintenance information ........................................... GTR-3
GT-R special specification parts ................................... GTR-4 Engine oil ....................................................................... GTR-4
Transmission oil ........................................................... GTR-4
Differential oil (front and rear) .................................. GTR-4
Brake fluid ..................................................................... GTR-5
Tires and road wheels ............................................... GTR-5
Suspension ................................................................... GTR-6
Brake pad and disc rotor .......................................... GTR-6
Exhaust muffler and trunk carpet ............................ GTR-6
Exterior parts (spoiler, etc.) ...................................... GTR-7
Dry carbon fiber parts (if so equipped) ................ GTR-7
GT-R performance optimization services .................... GTR-8 Wheel alignment inspection and adjustment
(if necessary) (including tire
pressure adjustment) ................................................. GTR-8
Engine settings (balancing right and left
air flow) ........................................................................\
.. GTR-9
Transmission settings ................................................. GTR-9
Checking the exhaust finisher and rear
bumper clearance ....................................................... GTR-9
Increase tightening of the strut support bar
attachment section with the shock absorber ....... GTR-9 Break-in schedule ............................................................ GTR-9
Wheel alignment ..................................................... GTR-10
Precautions before driving ........................................... GTR-10
Vehicle Dynamic Control (VDC) OFF mode .... GTR-10
Summer tires ............................................................ GTR-11
All-season tires ........................................................ GTR-11
Avoiding body damage .......................................... GTR-11
Fuel ........................................................................\
..... GTR-12
Body repair ............................................................... GTR-12
Driving after replacing tires .................................. GTR-12
Rear compartment (models with TRACK
PACK option) ........................................................... GTR-12
Additional maintenance items ..................................... GTR-13
Precautions on performance driving .................. GTR-13
Inspection and adjustments before driving ...... GTR-14
Inspection and adjustments after driving .......... GTR-19
GT-R specific vehicle characteristics ........................ GTR-24 Refueling precautions ............................................ GTR-24
Gasoline smell ......................................................... GTR-24
Outside temperature display indicates
higher temperature ................................................. GTR-24
Idle speed is not steady ........................................ GTR-24
Engine speed is restricted .................................... GTR-24
Engine output ........................................................... GTR-24
Distortion of rear spoiler ....................................... GTR-25

Uneven wear of tires ................................................ GTR-25
Noises are heard while driving .............................. GTR-25
Brake system information ........................................ GTR-27Dry fiber carbon parts (if so equipped) ............ GTR-27
Dual clutch transmission .............................................. GTR-28 Transmission operation characteristics ............. GTR-29

The GT-R is NISSAN’s first supercar category
vehicle. The GT-R is equipped with special
systems. These systems are different than those
used on conventional vehicles to allow for the
high performance driving characteristics of this
vehicle. Your vehicle should be maintained by a
GT-R certified NISSAN dealer. Special skills,
knowledge and equipment are necessary to
properly maintain your GT-R.
If your vehicle is equipped with TRACK PACK
option, read the relevant information later in this
section.
WARRANTY INFORMATION
Please read this Owner’s Manual carefully,
together with your Warranty Information Booklet
which describes a number of express limitations,
exclusions and ways to void your warranty for
failing to follow the instructions contained in this
Owner’s Manual, including, but not limited to:
.Failure to use proper parts, fuel and fluids,
. Driving with the VDC off,
. Racing,
. Any competitive driving of any sort whatso-
ever,
. Use on a track or driving on any airstrip,
. Modifications, including adding/replacing, reprogramming, attempting to reprogram,
altering, disconnecting any computer, con-
trol unit or electronic modules,
. Deleting any or all stored information in any
computer, control unit or electronic module
including VSDR,
. Failure to have required GT-R Performance
Optimization Services performed.
In addition, see your tire warranty for specific
limitations or exclusions for operating summer
tires below −208C(−48F) .
MAINTENANCE INFORMATION
.Special skills, knowledge and equipment are
necessary to properly inspect and adjust the
GT-R engine, transmission, suspension and
brakes to maintain performance. A GT-R
certified NISSAN dealer has the GT-R
certified technical staff and the special
equipment to properly maintain your GT-R.
. NISSAN recommends maintenance items
that require the replacement of parts, engine
oil, oil filters and air filters should be
performed by a GT-R certified NISSAN
dealer. Make sure the specified fluids and
parts are used when the maintenance is
performed. NISSAN also recommends the
replacement of parts such as brakes should be performed by a GT-R certified NISSAN
dealer.
GT-R OverviewGTR-3
GT-R SPECIFIC INFORMATION

Slip Differential (LSD) .
The use of additives is prohibited.
Using additives or any other than the specified
differential oil may cause the oil temperature to
increase and the final drive to be damaged. Also
it may cause vibration and adversely the vehicle
handling characteristics.
BRAKE FLUID
Genuine NISSAN Brake Fluid R35 Special
II
Genuine NISSAN Brake Fluid R35 Special II is
the factory fill brake fluid. The Vehicle Dynamic
Control (VDC) unit and other related parts were
specially designed for this brake fluid. NISSAN
cannot ensure proper operation of the vehicle if
other brake fluid is used.
TIRES AND ROAD WHEELS
Genuine GT-R tires and road wheels
Use only genuine GT-R tires and road wheels.
Tires
The GT-R uses specially designed run-flat tires
and matching road wheels. Use of these
specially developed tires and wheels provides
the greatest potential for maximum performance.
.Using non-genuine GT-R tires may cause powertrain system damage if the vehicle is
driven in a flat tire situation, even if run-flat
tires are used. This may also prevent the
vehicle from being stopped safely.
. Using non-genuine GT-R tires may also
cause tire failure due to excessive heat
buildup caused by tire distortion while
driving.
. Using non-genuine GT-R tires may affect the
operation of the VDC system.
Tire replacement:
. When tire replacement is required, replacing
tires as a set of four with new tires is
recommended. However, if a tire is punctu-
red or damaged, it may be possible to
replace only the damaged tire. Determining
whether one tire or a complete set of tires
should be replaced is based on a number of
factors including tire wear and condition.
Contact your GT-R certified NISSAN dealer.
They can recommend if an individual tire or a
complete set should be replaced.
. The GT-R uses specially designed run-flat
tires which have a rigid side wall. Special
equipment and procedures are required
when replacing these tires. NISSAN recom-
mends that tire replacement be performed at
a GT-R certified NISSAN dealer. .
Specific tire changing equipment must be
used to remove the GT-R tires from the
wheel and to install the GT-R tires onto the
wheel. It is only possible to reuse the tires
when they have no cracks and/or deforma-
tions on the bead portion of the tire. If the
incorrect equipment is used to remove the
GT-R tires from the wheel and to install the
GT-R tires onto the wheel, cracks and
deformation may occur on the bead portion
of the tires meaning that the tires cannot be
reused. Contact a GT-R certified NISSAN
dealer if the tires need to be removed from
the wheels.
. When reusing tires, contact a GT-R certified
NISSAN dealer.
Road wheels
Using non-genuine GT-R wheels may cause the
following:
.vehicle vibration
. the tire coming loose from the wheel during
a flat tire
. reduced wheel lug nut tightness
GT-R OverviewGTR-5

GTR-6GT-R Overview
SUSPENSION
Genuine GT-R special suspension
Use only genuine GT-R special suspension
components.
Using non-genuine GT-R suspension compo-
nents can affect vehicle performance and may
cause body damage when driving depending on
the road conditions.
GT-R TRACK PACK option Genuine special
suspension (if so equipped)
Models with the TRACK PACK option are
equipped with specially tuned shock absorbers,
springs and suspension that optimizes perfor-
mance driving.
BRAKE PAD AND DISC ROTOR
Genuine GT-R brake pads and disc rotors
Use only genuine GT-R brake pads and disc
rotors.
This vehicle is equipped with cross-drilled
floating rotors and radial-mounted six-piston
monoblock calipers. This helps to achieve
excellent stopping performance and fade-resis-
tance.
Using non-genuine GT-R brake pads or rotors
can affect vehicle braking performance and the
operation of the ABS and VDC system.
Replacement of brake pads and disc
rotors
NISSAN generally recommends to replace all
four sets of brake pads and disc rotors at the
same time to maintain maximum brake perfor-
mance.
However, replacing only the brake pads may be
allowed in some cases (four wheels or only front
wheels depending on the conditions). A GT-R
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
Genuine GT-R special exhaust muffler and
trunk carpet
Use only the genuine GT-R special exhaust
muffler and trunk carpet.
The 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 specification parts are
used it is possible that the muffler or other
exhaust system parts will deform and cause
damage to the underbody. Non-genuine GT-R
specification 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.

EXTERIOR PARTS (spoiler, etc.)
Do not modify exterior parts.
The GT-R was developed using a special wind
tunnel to help make sure the vehicle is
aerodynamically balanced. Additionally, the wind
tunnel was used to help make sure cool air flows
to the brakes, radiator and other components.
Additions of non-genuine GT-R specific acces-
sory exterior parts can change the air flow over
and around the body. This can affect vehicle
balance and cooling of various systems.
For example, if the front bumper is modified,
there is a possibility that brake cooling perfor-
mance may be reduced due to the decrease of
the air flow to the brake system.
Use only GT-R special specification parts.
Front bumper
The shape of the bumper helps pull air into the
engine compartment through the front wheel
housing to cool the radiator and brakes. Instal-
ling an aftermarket bumper may affect the air
flow in the engine compartment and decrease
the brake and engine cooling performance. An
aftermarket bumper may also change vehicle
balance by reducing front down force.
Rear spoiler
Installing an aftermarket rear spoiler may change
the down force balance between front and rear
of the vehicle. This can affect the handling
characteristics of the vehicle and affect the
operation of the ABS and VDC systems.
NOTICE
Modifications to exterior parts may
affect engine and transmission cooling
performance which can increase the
temperature in the engine compart-
ment. This can affect the operation or
damage parts located in the engine
compartment.
DRY CARBON FIBER PARTS (if so
equipped)
The dry carbon fiber parts are made using the
same composite method used for race cars. The
dry carbon fiber parts has a special coating to
enhance the feel of the material.
NOTICE
.Do not use chemical agents (for
example: wax, coating agent, com-
pound agent, etc.) on the dry carbon
fiber parts because they can da-
mage the material. When the carbon
fiber parts become dirty, dilute one
cap of mild detergent with a bucket
of water and use that mixture to
clean the carbon fiber parts.
. The dry carbon fiber parts may turn
yellow due to age deterioration
because of the characteristics of
the material. Storing the vehicle
outside in direct sunlight for ex-
tended periods of time may cause
discoloration and deterioration.
NISSAN recommends that you do
not store the vehicle in direct sun-
light to protect the rear spoiler.
NOTE:
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.
GT-R OverviewGTR-7

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.
Brakes
The 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:
— When engaging in high performance
driving for the first time after purchasing
a new vehicle.
— After replacing the brake fluid.
— 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:
NISSAN recommends adding an additional
cross spring to the front calipers before enga-
ging in performance driving. The additional
spring reduces brake pad movement resulting from cornering forces and will reduce the stroke
of the brake pedal. Contact a GT-R certified
NISSAN dealer to purchase the spring and
arrange installation. If a cross spring is added, a
clattering or squeaking sound may be heard on
rare occasions.
Brake pad break-in procedure:
NISSAN recommends that a special brake pad
break-in procedure be performed before enga-
ging in performance driving. Contact a GT-R
certified NISSAN dealer for details.
INSPECTION AND ADJUSTMENTS
AFTER DRIVING
The 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 “Main-
tenance and do-it-yourself” section of
this manual.
Fluids
The 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.
(
“Recommended fluids and mainte-
nance interval” page GTR-20) If you do not
drive under the conditions listed, refer to the
2014 NISSAN Service and Maintenance
Guide.
. When changing fluids, be sure to use the
specified fluids as described in this Owner’s
manual. (
“Capacities and recom-
mended fuel/lubricants” page 9-2)
GT-R OverviewGTR-19

GTR-22GT-R Overview
ITEMSBrake Fluid
GT-R SPECIFIED FLUIDS Genuine NISSAN Brake Fluid R35 Special II*3
MAINTENANCE INTERVAL Change brake fluid every 3,000 miles (5,000 km).
*3: Genuine NISSAN Brake Fluid R35 Special II is the factory fill brake fluid. The Vehicle Dynamic Control (VDC) unit and other related parts were specially designed for this brake fluid and NISSAN cannot ensure the best performance and proper operation of the vehicle if other brake fluid is used.