2009 NISSAN GT-R manual transmission

Black plate (11,1)
Model "R35-D" EDITED: 2008/ 5/ 20
BRAKE DUSTThis 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. Contact a GT-R certified NISSAN
dealer for more details.MECHANICAL LIMITED SLIP DIF-
FERENTIAL (LSD) CHARACTERIS-
TICSThe differential oil has a high viscosity and is
very thick when cold. If the vehicle accelerates
from a stop with the steering wheel turned in
cold temperatures, the inner wheel tire may slip
and some noise or vibration may be heard. This
phenomenon is unique to vehicles equipped
with the Limited Slip Differential (LSD). When
the steering wheel is returned to the straight-
ahead position or the differential oil warms up,
the noise and vibration decrease.
The 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.
.
&M
position (Manual gearshift):
allows quick shifting of the manual transmis-
sion.
NOTE:.
&M
position driving is recommended
when driving up hills or accelerating
from a stop on a cold morning.
.
&M
position driving is recommended if
you feel shift shocks or jerkiness in the
&Aposition in cold temperatures.
. When starting or driving on a steep
uphill grade, shift to the
&M
position
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.
GT-R Overview
GTR-9
DUAL CLUTCH TRANSMISSION
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Black plate (12,1)
Model "R35-D" EDITED: 2008/ 5/ 20
TRANSMISSION OPERATION CHARACTERISTICS
MechanismOperation characteristics
Base Manual transmission
.
When the temperature of the transmission is high, the decreased friction from idling and driving at low speeds can cause rattling, shaking
and jarring noises. When the temperature of the transmission decreases, the noise will lessen.
.
Clattering noises may be heard while shifting.
Multiple disc wet clutch
.
When stopping the vehicle with the shift lever in the
&Ror&A↔&Mposition, be sure to firmly depress the brake pedal. The vehicle may
slowly move if the brake pedal is not depressed.
.
Never depress the brake and accelerator pedals at the same time. Depressing the brake and accelerator pedals at the same time could
cause:—
The engine to stall
—
The clutch to overheat
—
Transmission damage
.
To prevent stalling or transmission damage, start in first gear. The
&Mposition second gear can be used to start moving the vehicle only
when reduced torque is necessary on snowy roads or extremely slippery surfaces.
.
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 fluid 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 fluid returns to normal operating temperatures.
.
When the transmission fluid 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.
.
Quick 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.
Gear clearances 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.
GTR-10
GT-R Overview
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Black plate (21,1)
Model "R35-D" EDITED: 2008/ 5/ 20
1. Headlight and turn signal switch (P.2-47)
2. Paddle shifters (P.5-13)
3. Steering-wheel-mounted controls (left side)*
4. Meters and gauges (P.2-4)
5. Steering-wheel-mounted controls (right side)— MRK (Mark) switch*
— Cruise control (P.5-28) 6. Windshield wiper and washer switch (P.2-45)
7. VDC, transmission and suspension set up
switches (P.5-21)
8. Trunk lid release switch (P.3-19)
9. Hood release handle (P.3-17)
10. Intelligent Key port (P.5-10)
11. Horn (P.2-50) 12. Tilting/telescopic steering wheel lever (P.3-25)
13. Push-button ignition switch (P.5-8)
14. Parking brake (P.5-27, P.5-37)
15. Shift lever (P.5-13)
*: Refer to the separate Multi Function Display
Owner’s Manual.
Illustrated table of contents
0-7
COCKPIT
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Black plate (74,1)
Model "R35-D" EDITED: 2008/ 5/ 20
1. Headlight and turn signal switch (P.2-47)
2. Paddle shifters (P.5-13)
3. Steering-wheel-mounted controls (left side)*
4. Meters and gauges (P.2-4)
5. Steering-wheel-mounted controls (right side)— MRK (Mark) switch*
— Cruise control (P.5-28) 6. Windshield wiper and washer switch (P.2-45)
7. VDC, transmission and suspension set up
switches (P.5-21)
8. Trunk lid release switch (P.3-19)
9. Hood release handle (P.3-17)
10. Intelligent Key port (P.5-10)
11. Horn (P.2-50) 12. Tilting/telescopic steering wheel lever (P.3-25)
13. Push-button ignition switch (P.5-8)
14. Parking brake (P.5-27, P.5-37)
15. Shift lever (P.5-13)
*: Refer to the separate Multi Function Display
Owner’s Manual.
2-2
Instruments and controls
COCKPIT
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Black plate (183,1)
Model "R35-D" EDITED: 2008/ 5/ 20
ment. When the cooling fan is operat-
ing, be sure that hands or other items
do not get caught in it.
DUAL CLUTCH TRANSMISSIONThe 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.
.
&M
position (Manual gearshift):
allows quick shifting of the manual transmis-
sion.
NOTE:.
&M
position driving is recommended
when driving up hills or accelerating
from a stop on a cold morning.
.
&M
position driving is recommended if
you feel shift shocks or jerkiness in the
&Aposition in cold temperatures.
. When starting or driving on a steep
uphill grade, shift to the
&M
position
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
&N
position to the
&R
or
&A↔&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 the
&Por
&Rposition
while the vehicle is moving forward.
Starting and driving
5-13
DRIVING THE VEHICLE
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Black plate (184,1)
Model "R35-D" EDITED: 2008/ 5/ 20
Never shift to the
&P
or
&A↔&M
position while the vehicle is moving
rearward. Doing so could cause loss
of control and an accident.
. The shift lever contains a powerful
magnet. Do not place electronic
medical devices or other electronic
products that are susceptible to
magnetic force close to the shift
lever.
CAUTION
.Do not downshift abruptly on slip-
pery roads. This may cause a loss of
control.
. Because the vehicle includes a dual
clutch transmission that automati-
cally controls the clutch and shifting
operation of the manual transmis-
sion, whenever the shift lever is in a
position other then
&P
or
&N, the
vehicle will begin to move slowly, in
the same way as when the clutch in
a manual transmission vehicle is
partially engaged. Keep the brake
pedal firmly depressed when the
vehicle is stopped. In some circum-
stances the vehicle may not start moving on its own, however this
does not indicate that there is a
malfunction.
NOTICE
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.
Operating the shift leverAfter starting the engine, fully depress the brake
pedal and move the shift lever from the
&P
position to the
&R,&N,or
&A↔&M
position. Push
the button to shift into the
&Por&Rposition. All
other positions can be selected without pushing
the button.
5-14
Starting and driving
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Black plate (189,1)
Model "R35-D" EDITED: 2008/ 5/ 20
GearMPH (km/h)
1st 35 (57)
2nd 62 (101)
3rd 90 (145)
4th —
5th —
6th —
DRIVING TIPSAfter starting the engine, fully depress the foot
brake pedal and push the shift lever button
before shifting the shift lever from the
&Pposition
to the
&R,&N,or
&A↔&M
position. Be sure the
vehicle is fully stopped before attempting to shift
the shift lever.
The transmission is designed so that the foot
brake pedal must be depressed before shifting
from
&Pto any other position.
The shift lever cannot be moved out of the
&P
position and into any other position with the
ignition switch other in the LOCK, OFF or ACC
position.When accelerating from a stopKeep the foot brake pedal depressed and push
the shift lever button to shift into a driving gear
as following:
. To drive forward, move the shift lever to the
&A↔&M
position.
. To back up, move the shift lever to the
&R
position.
Starting on level ground:1. Check the shift lever position indicator on
the instrument panel to confirm that the
driving gear is selected.
2. Release the parking brake.
3. Release the foot brake pedal, then gradually depress the accelerator pedal to start the
vehicle in motion.Starting on an uphill:1. Check the shift lever position indicator onthe instrument panel to confirm that the
driving gear is selected.NOTE:When starting or driving on a steep uphill
grade, shift to the
&M
position and operate
the paddle shifter to shift down to 1st gear
as a manual transmission vehicle.
2. With the parking brake applied, slowly release the foot brake pedal.
3. Slowly depress the accelerator pedal and feel the vehicle starting motion with the
parking brake applied.
4. Release the parking brake and gradually depress the accelerator pedal to start the
vehicle in motion.
NOTICE
To prevent stalling or transmission
damage, start in 1st gear. The
&M
position 2nd gear can be used to start
moving the vehicle only when reduced
torque is necessary on snowy roads or
extremely slippery surfaces.NOTE:The hill start assist function operates when
the vehicle is accelerating from a stop on
an uphill. (
“HILL START ASSIST” page
5-31)
When driving the vehicle
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.
Starting and driving
5-19
,QIRUPDWLRQ3URYLGHGE\

Black plate (190,1)
Model "R35-D" EDITED: 2008/ 5/ 20
Normal driving:Drive 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 or hill climbing:.
&Aposition:
Fully depress the accelerator pedal to the floor.
This shifts the transmission down into a lower
gear depending on the vehicle speed.
NOTE:When starting or driving on a steep uphill
grade, shift to the
&M
position and operate
the paddle shifter to shift down to 1st gear
as a manual transmission vehicle.
.
&M
position:
Use the paddle shifter to shift down, then
depress the accelerator pedal depending on
the vehicle speed.
Driving on a downhill:.
&Aposition:
The system shifts down according to the degree
of downhills to increase the effectiveness of the
engine brake. .
&M
position:
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&M
position and 2nd or 1st gear will provide
powerful engine braking.
WARNING
. When the shift lever is in the
&A
position, the adaptive shift control
system will stay in a low gear in
order to maintain the effectiveness
of the engine brake. However if the
vehicle is traveling too fast depend-
ing on the degree of the slope, you
should shift to the
&M
position and
use the paddle shifter to shift down.
If you continue to use only the foot
brake, a high load will be applied to
the brake, which may overheat,
reducing its effectiveness. Be sure
to use the engine brake together
with the foot brake. (
“Adaptive
shift control” page 5-17)
. The adaptive shift control system
may not operate when the transmis-
sion is not warm immediately after the start of driving, or when the oil
temperature is high. In this case,
depending on the degree of the
slope, you should shift to the
&M
position and select a lower gear.
. Do not downshift abruptly on slip-
pery roads. This may cause a loss of
control.
When stopping the vehicleLeave the shift lever in the
&A↔&Mor&Rposition
and firmly depress the foot brake pedal.
If the vehicle will be stopped for a long period of
time, apply the parking brake and move the shift
lever to the
&Por
&Nposition as necessary.WARNING
. Do not race the engine while the
vehicle is stopped. Doing so may
accelerate the vehicle suddenly and
cause an accident when shifting to a
driving gear.
. While the engine is running, the
propeller shaft that transmits torque
from the engine to the transmission
is turning at all times. Crawling or
reaching under the vehicle while the
engine is running may result in
5-20
Starting and driving
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