engine overheat NISSAN GT-R 2009 Owners Manual
[x] Cancel search | Manufacturer: NISSAN, Model Year: 2009, Model line: GT-R, Model: NISSAN GT-R 2009Pages: 311, PDF Size: 6.68 MB
Page 17 of 311
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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Page 83 of 311
Black plate (78,1)
Model "R35-D" EDITED: 2008/ 5/ 20
TACHOMETERThe tachometer indicates the engine speed in
revolutions per minute (rpm) . Do not rev the
engine into the red zone
*1.
NOTICE
When engine speed approaches the red
zone, shift to a higher gear or reduce
engine speed. Operating the engine in
the red zone may cause serious engine
damage.
ENGINE COOLANT TEMPERATURE
GAUGEThe gauge indicates the engine coolant tem-
perature.
The engine coolant temperature is within the
normal range when the gauge needle points
within the zone
*1
shown in the illustration.
The engine coolant temperature varies with the
outside air temperature and driving conditions.
NOTICE
If the gauge indicates engine coolant
temperature near the hot (H) end of the
normal range, reduce vehicle speed to
decrease temperature. If gauge is over
the normal range, stop the vehicle as
soon as safely possible. If the engine is
overheated, continued operation of the
vehicle may seriously damage the en-
gine. (
“IF YOUR VEHICLE OVER-
HEATS” page 6-6)
2-6
Instruments and controls
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Page 128 of 311
Black plate (123,1)
Model "R35-D" EDITED: 2008/ 5/ 20
The seat heaters can be used when the ignition
switch is in the ON position. The front seats are
warmed by the built-in heaters.TURNING ON THE HEATERSPress the switch to activate the heaters. The
switch indicator illuminates.Switch positionFunction
HI To heat the seat quickly
LO To keep the seat warm
TURNING OFF THE HEATERS
Driver’s seatMove the switch to the level position. The switch
indicator turns off.Passenger’s seatPress the switch again for the side where the
heater is operating. The switch indicator turns
off.NOTE:When the ignition switch is set to the OFF
position while the passenger’s seat heater
is operating, the heater switch will auto-
matically return to the OFF position. Oper-
ate the passenger’s side seat heater switch
to turn on the seat heater again.
CAUTION
.Do not put anything on the seat
which insulates heat, such as a
blanket, cushion, seat cover, etc.
Otherwise, the seat may become
overheated.
. Do not place anything hard or heavy
on the seat or pierce it with a pin or
similar object. This may result in
damage to the heater.
. Any liquid spilled on the heated seat should be removed immediately
with a dry cloth.
. If any malfunctions are found or the
heated seat does not operate, turn
the switch off and have the system
checked by a GT-R certified NISSAN
dealer.
NOTICE
.The battery could run down if the
seat heater is operated while the
engine is not running.
. Do not use the seat heater for
extended periods or when no one
is using the seat.
. When cleaning the seat, never use
gasoline, thinner, or any similar
materials.
Instruments and controls
2-51
HEATED SEATS (if so equipped)
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Page 129 of 311
Black plate (124,1)
Model "R35-D" EDITED: 2008/ 5/ 20
CAUTION
.The outlet and plug may be hot
during or immediately after use.
. Do not use with accessories that
exceed a 12 volt, 120W (10A) power
draw. Do not use double adapters or
more than one electrical accessory.
. This power outlet is not designed
for use with a cigarette lighter unit.
. Before inserting or disconnecting a
plug, be sure the electrical acces-
sory being used is turned OFF.
. When not in use, be sure to close
the cap. Do not allow water to
contact the outlet.
NOTICE
.Use power outlet with the engine
running to avoid discharging the
vehicle battery.
. Avoid using power outlet when the
air conditioner, headlights or rear
window defroster is on.
. Push the plug in as far as it will go.
If good contact is not made, the plug may overheat or the internal tem-
perature fuse may open.
Next to the steering wheel
Pull out the cap to use the outlet.
Replace the cap after use.
2-52
Instruments and controls
POWER OUTLETS
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Page 178 of 311
Black plate (173,1)
Model "R35-D" EDITED: 2008/ 5/ 20
grass, waste paper or rags. They
may ignite and cause a fire.
NOTICE
.Do not use leaded gasoline. Depos-
its from leaded gasoline seriously
reduce the three-way catalyst’s abil-
ity to help reduce exhaust pollu-
tants.
. Keep your engine tuned up. Mal-
functions in the ignition, fuel injec-
tion, or electrical systems can cause
overrich fuel flow into the three-way
catalyst, causing it to overheat. Do
not keep driving if the engine mis-
fires, or if noticeable loss of perfor-
mance or other unusual operating
conditions are detected. Have the
vehicle inspected promptly by a
GT-R certified NISSAN dealer.
. Avoid driving with an extremely low
fuel level. Running out of fuel could
cause the engine to misfire, dama-
ging the three-way catalyst.
. Do not race the engine while warm-
ing it up.
. Do not push or tow your vehicle to start the engine.
TIRE PRESSURE MONITORING
SYSTEM (TPMS)Each tire should be checked monthly when cold
and inflated to the inflation pressure recom-
mended by the vehicle manufacturer on the
vehicle placard or tire inflation pressure label. (If
your vehicle has tires of a different size than the
size indicated on the vehicle placard or tire
inflation pressure label, you should determine
the proper tire inflation pressure for those tires.)
As an added safety feature, your vehicle has
been equipped with a Tire Pressure Monitoring
System (TPMS) that illuminates a low tire
pressure telltale when one or more of your tires
is significantly under-inflated. Accordingly, when
the low tire pressure telltale illuminates, you
should stop and check your tires as soon as
possible, and inflate them to the proper pres-
sure. Driving on a significantly under-inflated tire
causes the tire to overheat and can lead to tire
failure. Under-inflation also reduces fuel effi-
ciency and tire tread life, and may affect the
vehicle’s handling and stopping ability.
If the vehicle is being driven with one or more flat
tires, the run-flat tire warning light will illuminate
continuously and a chime will sound for 10
seconds. The chime will only sound at the first
indication of a flat tire, and the warning light willilluminate continuously. When the Flat tire
warning is activated, have the system reset
and the tire checked and replaced if necessary
by a GT-R certified NISSAN dealer. Even if the
tire is inflated to the specified COLD tire
pressure, the warning light will continue to
illuminate until the system is reset by a GT-R
certified NISSAN dealer. Your vehicle can be
driven for a limited time on a flat tire. (
“Run-
flat tires” page 8-35)
Please note that the TPMS is not a substitute for
proper tire maintenance, and it is the driver’s
responsibility to maintain correct tire pressure,
even if under-inflation has not reached the level
to trigger illumination of the TPMS low tire
pressure telltale.
Your vehicle has also been equipped with a
TPMS malfunction indicator to indicate when the
system is not operating properly. The TPMS
malfunction indicator is combined with the low
tire pressure telltale. When the system detects a
malfunction, the telltale will flash for approxi-
mately one minute and then remain continuously
illuminated. This sequence will continue upon
subsequent vehicle start-ups as long as the
malfunction exists. When the malfunction indi-
cator is illuminated, the system may not be able
to detect or signal low tire pressure as intended.
TPMS malfunctions may occur for a variety of
reasons, including the installation of replace-
ment or alternate tires or wheels on the vehicle
Starting and driving
5-3
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Page 189 of 311
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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Page 195 of 311
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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Page 196 of 311
Black plate (191,1)
Model "R35-D" EDITED: 2008/ 5/ 20
serious injury.
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.When parking the vehicle1. Bring the vehicle to a complete stop.
2. With the foot brake pedal depressed, applythe parking brake.
3. Move the shift lever to the
&Pposition.
4. Check the shift lever position indicator on the instrument panel to confirm that the
&P
position is selected.
5. Push the ignition switch to stop the engine.
WARNING
Before exiting the vehicle, be sure to
move the shift lever to the
&Pposition
and stop the engine. If the engine is
running and the shift lever is not in the
&Pposition, the vehicle may start mov-
ing due to partial engagement of the
clutch or to the effects of gravity on a
slope, or the vehicle may suddenly
accelerate due to accidental operation
of the accelerator pedal, possibly caus-
ing an accident.
The control of the dual clutch transmission,
Bilstein DampTronic
®electronically controlled
shock absorbers and Vehicle Dynamic Control
(VDC) can be changed to the desired modes by
operating the setup switches. Select the desired
mode best suited to the driving conditions.
NOTE:Bilstein DampTronic
®is a registered trade-
mark of ThyssenKrupp Bilstein Suspen-
sion GmbH.
Starting and driving
5-21
VDC, TRANSMISSION AND
SUSPENSION SETUP SWITCHES
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Black plate (202,1)
Model "R35-D" EDITED: 2008/ 5/ 20
Failure to do so may result in a
collision or serious personal injury.
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.
The hill start assist system automatically keeps
the brakes applied to help prevent the vehicle
from rolling backwards in the time it takes the
driver to release the brake pedal and apply the
accelerator when the vehicle is stopped on a hill.
Hill start assist will operate automatically under
the following conditions:
. The shift lever is moved to a forward or
reverse position.
. The vehicle is stopped completely on a hill
by applying the brake.
The maximum holding time is 2 seconds. After 2
seconds the vehicle will begin to roll back and
hill start assist will stop operating completely.
Hill start assist will not operate when the shift lever is moved to the
&Nor
&Pposition or on a
flat and level road.
NOTE:This system does not function when the
Vehicle Dynamic Control VDC) system
warning appears on the vehicle informa-
tion display located in the tachometer.
(
“VEHICLE DYNAMIC CONTROL
(VDC) SYSTEM WARNING” page 2-35)
NOTICE
Follow these recommendations to ob-
tain maximum engine performance and
ensure the future reliability and econo-
my of your new vehicle. Failure to
follow these recommendations may
result in shortened engine life and
reduced engine performance.
Please observe the following types of driving
until the mileage shown below has been
reached.
Until 300 miles (500 km):
. Do not depress the accelerator pedal more
than halfway and avoid rapid acceleration.
. Drive with the engine speed kept at less
than 3,500 RPM.
. Avoid unnecessary quick steering, abrupt
braking and driving on poor roads.
300 to 1,200 miles (500 to 2,000 km)
. Avoid rapid acceleration in a low gear (1st to
3rd gears) with the accelerator pedal fully
depressed. Depress the pedal slowly.
. Avoid unnecessary quick steering and
abrupt braking.
5-32
Starting and driving
BREAK-IN SCHEDULE
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Black plate (208,1)
Model "R35-D" EDITED: 2008/ 5/ 20
WARNING
If the engine is not running or is turned
off while driving, the power assist for
the steering will not work. Steering will
be harder to operate.
The power assisted steering uses a hydraulic
pump, driven by the engine, to assist steering.
If the engine stops or the drive belt breaks, you
will still have control of the vehicle. However,
much greater steering effort is needed, espe-
cially in sharp turns and at low speeds.
BRAKING PRECAUTIONSThe 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 brakesThe 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 brakesWhen 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 brakesAvoid 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
wheelstoskidandresultinan
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.
5-38
Starting and driving
POWER STEERING BRAKE SYSTEM
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