radiator cap NISSAN GT-R 2009 Owners Manual

Black plate (24,1)
Model "R35-D" EDITED: 2008/ 5/ 20
1. Fuse/fusible link holder (P.8-22)
2. Battery (P.8-15)
3. Engine oil filler cap (P.8-12)
4. Engine oil dipstick (P.8-12)
5. Brake fluid reservoir (P.8-14)
6. Air cleaner (P.8-19)7. Power steering fluid reservoir (P.8-13)
8. Radiator filler cap (P.8-9)
9. Coolant reservoir cap (pressure type) (P.8-9)
10. Coolant reservoir (P.8-9)
11. Window washer fluid reservoir (P.8-15) ITEMS GT-R SPECIFIED FLUIDS
Engine oil Mobil 1, 0W-40*1
Transmission oil Genuine NISSAN Transmission
Oil R35 Special
Differential oil
(front and rear) Castrol SAF-XJ 75W-140
Brake fluid Genuine NISSAN Brake Fluid
R35 Special DOT4*2
*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 dur-
ability 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 perfor-
mance loss may be noticed.
*2: Genuine NISSAN Brake Fluid R35 Special DOT4 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.0-10
Illustrated table of contents
ENGINE COMPARTMENT
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Black plate (220,1)
Model "R35-D" EDITED: 2008/ 5/ 20
6. Keep the engine speed of the boostervehicle
*A
at about 2,000 rpm, and start
the engine of the vehicle being jump started
*B.
NOTE:Do not keep the starter motor engaged for
more than 10 seconds. If the engine does
not start right away, push the ignition
switch to the OFF position and wait 10
seconds before trying again.
7. After starting your engine, carefully discon- nect the negative cable and then the positive
cable (
*4
?
*3
?
*2
?
*1).
8. Be sure to dispose of the cloth used to cover the vent holes as it may be contami-
nated with corrosive acid.
9. Put the battery cover on.
NOTE:If the clamp clip is difficult to connect to
the battery terminal, remove the cowl top
cover to make it easier. (
“REMOVING
THE COWL TOP COVER” page 8-8)
Do not attempt to start the engine by pushing.
NOTICE
Your NISSAN cannot be push-started or
tow-started. Attempting to do so may
cause transmission damage.
If needed, Roadside Assistance is available.
Please see your Warranty Information Booklet or
Roadside Assistance I.D. Card for the toll-free
number to call (U.S.) or Warranty & Roadside
Assistance Information Booklet (Canada) .
WARNING
. Do not continue to drive if your
vehicle overheats. Doing so could
cause engine damage or a vehicle
fire.
. To avoid the danger of being
scalded, never remove the radiator
filler cap and the coolant reservoir
cap while the engine is still hot.
When the cap is removed, pressur-
ized hot water will spurt out, possi-
bly causing serious injury.
. Do not open the hood if steam is
coming out.
If your vehicle is overheating (indicated by an
extremely high temperature gauge reading) , or if
you feel a lack of engine power, detect unusual
noise, etc., take the following steps:
1. Move the vehicle safely off the road, apply the parking brake and move the shift lever to
the
&Pposition.
Do not stop the engine.
2. Turn off the air conditioner. Open all the windows, move the temperature control to
maximum hot and fan control to high speed.
6-6
In case of emergency
PUSH STARTING IF YOUR VEHICLE OVERHEATS
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Black plate (221,1)
Model "R35-D" EDITED: 2008/ 5/ 20
3. If engine overheating is caused by climbinga long hill on a hot day, run the engine at a
fast idle (approximately 1,500 rpm) until the
temperature gauge indication returns to
normal.
4. Get out of the vehicle. Look and listen for steam or coolant escaping from the radiator
before opening the hood. (If steam or
coolant is escaping, turn off the engine.)
Do not open the hood further until no steam
or coolant can be seen.
5. Open the engine hood.
WARNING
If steam or water is coming from the
engine, stand clear to prevent getting
burned.
6. Visually check drive belts for damage or looseness. Also check if the cooling fan is
running. The radiator hoses and radiator
should not leak water. If coolant is leaking,
the drive belts are missing or loose, or the
cooling fan does not run, stop the engine.
WARNING
Be careful not to allow your hands, hair,
jewelry or clothing to come into contact
with, or get caught in, engine belts or the engine cooling fan. The engine
cooling fan can start at any time.
7. When the coolant temperature gauge goes down to the midpoint, stop the engine and
wait until the gauge goes down further to
“C” (cold) .
8. After the engine cools down, check the coolant level in the reservoir tank. Add
coolant to the reservoir, if necessary, after
opening the coolant reservoir cap with a
heavy cloth covering it. (
“ENGINE
COOLING SYSTEM” page 8-9)
9. Have your vehicle repaired at the nearest GT-R certified NISSAN dealer.
If needed, Roadside Assistance is available.
Please see your Warranty Information Booklet or
Roadside Assistance I.D. Card for the toll-free
number to call (U.S.) or Warranty & Roadside
Assistance Information Booklet (Canada) .
When towing your vehicle, all State (Provincial in
Canada) and local regulations for towing must
be followed. Incorrect towing equipment could
damage your vehicle. Towing instructions are
available from a GT-R certified NISSAN dealer.
Local service operators are familiar with the
applicable laws and procedures for towing. To
assure proper towing and to prevent accidental
damage to your vehicle, NISSAN recommends
that you have a service operator tow your
vehicle. It is advisable to have the service
operator carefully read the following precau-
tions.
WARNING
. Never ride in a vehicle that is being
towed.
. Never get under your vehicle after it
has been lifted by a tow truck.
CAUTION
Always attach safety chains before
towing.
NOTICE
When towing, make sure that the
transmission, axles, steering system
and powertrain are in working condi-
In case of emergency
6-7
TOWING YOUR VEHICLE
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Black plate (239,1)
Model "R35-D" EDITED: 2008/ 5/ 20
been parked for a while. Water dripping from the
air conditioner after use is normal. If you should
notice any leaks or if gasoline fumes are evident,
check for the cause and have it corrected
immediately.
Power steering fluid level* and lines:Check
the level when the fluid is cold, with the engine
off. Check the lines for proper attachment, leaks,
cracks, etc.
Radiator and hoses: Check the front of the
radiator and clean off any dirt, insects, leaves,
etc., that may have accumulated. Make sure the
hoses have no cracks, deformation, rot or loose
connections.
Underbody: The underbody is frequently ex-
posed to corrosive substances such as those
used on icy roads or to control dust. It is very
important to remove these substances, other-
wise rust will form on the floor pan, frame, fuel
lines and around the exhaust system. At the end
of winter, the underbody should be thoroughly
flushed with plain water, being careful to clean
those areas where mud and dirt may accumu-
late. (
“UNDERBODY” page 7-3)
Windshield washer fluid*: Check that there is
adequate fluid in the reservoir.
When performing any inspection or mainte-
nance work on your vehicle, always take care
to prevent serious accidental injury to yourself or
damage to the vehicle. The following are general
precautions which should be closely observed.
WARNING
. Park the vehicle on a level surface,
apply the parking brake securely
and block the wheels to prevent
the vehicle from moving. Move the
shift lever to the
&Pposition.
. Be sure the ignition switch is in the
OFF or LOCK position when per-
forming any parts replacement or
repairs.
. If you must work with the engine
running, keep your hands, clothing,
hair and tools away from moving
fans, belts and any other moving
parts.
. It is advisable to secure or remove
any loose clothing and remove any
jewelry, such as rings, watches, etc.
before working on your vehicle.
. Always wear eye protection when-
ever you work on your vehicle.
. If you must run the engine in an enclosed space such as a garage, be
sure there is proper ventilation for
exhaust gases to escape.
. Never get under the vehicle while it
is supported only by a jack. If it is
necessary to work under the vehicle,
support it with safety stands.
. Keep smoking materials, flame and
sparks away from fuel tank and the
battery.
. Your vehicle is equipped with an
automatic engine cooling fan. It may
come on at any time without warn-
ing, even if the ignition key is in the
OFF position and the engine is not
running. To avoid injury, always
disconnect the negative battery
cable before working near the fan.
. The fuel filter or fuel lines should be
serviced by a GT-R certified NISSAN
dealer because the fuel lines are
under high pressure even when the
engine is off.
CAUTION
.Do not work under the hood while
the engine is hot. Turn the engine
Maintenance and do-it-yourself
8-5
MAINTENANCE PRECAUTIONS
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Black plate (241,1)
Model "R35-D" EDITED: 2008/ 5/ 20
1. Fuse/fusible link holder
2. Battery
3. Engine oil filler cap
4. Engine oil dipstick
5. Brake fluid reservoir
6. Air cleaner7. Power steering fluid reservoir
8. Radiator filler cap
9. Coolant reservoir cap (pressure type)
10. Coolant reservoir
11. Window washer fluid reservoir
NOTICE
The coolant reservoir is equipped with a
pressure type cap, and the radiator is
equipped with a non-pressure type cap.
Do not switch the radiator filler cap and
the coolant reservoir cap. Doing so will
cause substandard cooling perfor-
mance and overheating.
Maintenance and do-it-yourself
8-7
ENGINE COMPARTMENT CHECK
LOCATIONS
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Black plate (243,1)
Model "R35-D" EDITED: 2008/ 5/ 20
4. Unfasten the washer hose from the 2 placeswhere it is affixed to inside of the cowl top
cover
*B.
The engine cooling system is filled at the factory
with a high-quality, year-round, anti-freeze cool-
ant solution. The antifreeze solution contains
rust and corrosion inhibitors, therefore additional
cooling system additives are not necessary.
WARNING
Never remove the radiator cap and
engine coolant reservoir cap when the
engine is hot. Wait until the engine and
radiator cool down. Serious burns could
be caused by high pressure fluid escap-
ing from the radiator or coolant reser-
voir. (
“IF YOUR VEHICLE
OVERHEATS” page 6-6)
NOTICE
. When adding or replacing coolant,
be sure to use only a Genuine
NISSAN Long Life Antifreeze/Cool-
ant (green) or equivalent with the
proper mixture ratio shown in the
following chart. The use of other
types of coolant solutions may da-
mage the engine cooling system.
. The coolant reservoir is equipped
with a pressure type radiator cap. To
prevent engine damage, use only a
genuine NISSAN coolant reservoir
cap.
Maintenance and do-it-yourself
8-9
ENGINE COOLING SYSTEM
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Black plate (245,1)
Model "R35-D" EDITED: 2008/ 5/ 20
CHECKING ENGINE COOLANT LE-
VELCheck the coolant levelin the reservoir when
the engine is cold . If the coolant level is below
the MIN level
*2, open the reservoir cap
(pressure type)
*B
and add coolant up to the
MAX level
*1. If the reservoir is empty, open the
radiator filler cap
*A
and check the coolant
level in the radiator when the engine is cold .If
there is insufficient coolant in the radiator, fill the
radiator with coolant up to the filler opening and
also add it to the reservoir up to the MAX level
*1.
If the cooling system frequently requires
coolant, have it checked by a GT-R certified
NISSAN dealer.
Check that the level of coolant is between MAX
and MIN on the pressurized radiator reservoir. If
the level is below the midpoint, the amount of
coolant circulating may be insufficient for max-
imum vehicle performance, possibly causing
engine overheating or other trouble.
If it is difficult to determine the midpoint between
MAX and MIN, remove the coolant reservoir cap
and look inside through the opening to check
that the coolant level is above the divider
*3
between the top half and bottom half of the
pressurized coolant reservoir.
NOTICE
. The coolant reservoir is equipped
with a pressure type cap, and the
radiator is equipped with a non-
pressure type cap. Do not switch
the radiator filler cap and the cool-
ant reservoir cap. Doing so will
cause substandard cooling perfor-
mance and overheating.
. If you have added only water as the
coolant in an emergency, change it
to a coolant mixture ratio specified
as soon as possible.CHANGING ENGINE COOLANTIf major cooling system repairs are required,
contact a GT-R certified NISSAN dealer. The
service procedures can be found in the appro-
priate NISSAN Service Manual.
Improper servicing can result in reduced
heater performance and engine overheat-
ing.
WARNING
.To avoid the danger of being
scalded, never change the coolant
when the engine is hot. .
Never remove the radiator filler cap
and the coolant reservoir cap when
the engine is hot. Serious burns
could be caused by high pressure
fluid escaping from the radiator and
reservoir.
. Avoid direct skin contact with used
coolant. If skin contact is made,
wash thoroughly with soap or hand
cleaner as soon as possible.
. Keep coolant out of reach of chil-
dren and pets.
Engine coolant must be disposed of properly.
Check your local regulations.
Maintenance and do-it-yourself
8-11
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