2015 NISSAN GT-R warning

8-16Maintenance and do-it-yourself
Check the fluid level in the reserv�fir. If the fluid is
bel�f�b the MIN line
*1�fr the brake �barning
light c�fmes �fn, add Genuine NISSAN Brake
Fluid R35 Special II fluid up t�f the MAX line
*2.
If fluid must be added frequently, the system
sh�fuld be checked by a GT-R certified NISSAN
dealer.
WARNING
Antifreeze is poisonous and should be
stored carefully in marked containers
out of the reach of children.
Fill the �bind�f�b �basher fluid reserv�fir peri�fdi-
cally. Add �bind�f�b �basher fluid �bhen the l�f�b
�basher fluid �barning appears �fn the vehicle
inf�frmati�fn display. (
“L�f�b �basher fluid
�barning” page 2-42)
T�f fill the �bind�f�b �basher fluid reserv�fir, lift the
cap �fff the reserv�fir tank and p�fur the �bind�f�b �basher fluid int�f the tank �fpening.
Add a �basher s�flvent t�f the �basher f�fr better
cleaning. In the �binter seas�fn, add a �bindshield
�basher antifreeze. F�fll�f�b the manufacturer’s
instructi�fns f�fr the mixture rati�f.
Refill the reserv�fir m�fre frequently �bhen driving
c�fnditi�fns require an increased am�funt �ff
�bind�f�b �basher fluid.
NOTICE
.
Do not substitute engine anti-freeze
coolant for window washer solution.
This may result in damage to the
paint.
. Do not fill the window washer
reservoir tank with washer fluid
concentrates at full strength. Some
methyl alcohol based washer fluid
concentrates may permanently stain
the grille if spilled while filling the
window washer reservoir tank.
NOTE:
Pre-mix washer fluid concentrates with
water to the manufacturer’s recommended
levels before pouring the fluid into the
window washer reservoir. Do not use the
WINDOW WASHER FLUID

8-18Maintenance and do-it-yourself
3. Connect the negative (í) batte�fy te�fminal.�bhen close the hood.
4. Fully open the d�five�f side doo�f window.
5. Close the d�five�f side doo�f and the window.
FLUID LEVEL CHECK
WARNING
. Do not expose the battery to flames
or electrical sparks. Hydrogen gas
generated by the battery is explo-
sive. Do not allow battery fluid to
contact your skin, eyes, fabrics, or
painted surfaces. After touching a
battery or battery cap, do not touch
or rub your eyes. Thoroughly wash
your hands. If the acid contacts your
eyes, skin or clothing, immediately
flush with water for at least 15
minutes and seek medical attention.
. Do not operate the vehicle if the
fluid in the battery is low. Low
battery fluid can cause a higher load
on the battery which can generate
heat, reduce battery life, and in
some cases lead to an explosion.
. When working on or near a battery,
always wear suitable eye protection and remove all jewelry.
. Battery posts, terminals and related
accessories contain lead and lead
compounds. Wash hands after
handling.
. Keep the battery out of the reach of
children.
Check the fluid level in each cell (Remove the
batte�fy cove�f if it is necessa�fy) . It should be
between the UPPER LEVEL
*1and LOWER
LEVEL
*2lines.
If it is necessa�fy to add fluid, add only distilled
wate�f to b�fing the level to the indicato�f in each
fille�f opening. Do not overfill.

1. Remove the cell plugs*A.
2. Add distilled �fater up to the U�b�bER LEVEL
*1line.
If the side of the battery is not clear, check
the distilled �fater level by looking directly
above the cell; the condition
*1indicates
OK and the conditions
*2needs more to
be added.
3. Tighten cell plugs
*A.
Vehicles operated in high temperatures or under
severe conditions require frequent checks of the
battery fluid level.
JUMP STARTING
If jump starting is necessary, see the follo�fing
section. (“Jump starting” page 6-5)
If the engine does not start by jump starting, the
battery may have to be replaced. Contact a
GT-R certified NISSAN dealer.
1. �bo�fer steering fluid pump
2. Alternator
3. Crankshaft pulley
4. Air conditioner compressor
5. Drive belt auto-tensioner
WARNING
Be sure the ignition switch is in the OFF
or LOCK position before servicing drive
belts. The engine could rotate unex-
pectedly.
1. Visually inspect each belt for signs of unusual �fear, cuts, fraying or looseness. If
Maintenance and do-it-yourself8-19
DRIVE BELTS

8-20Maintenance and do-it-yourself
the belt is in poor condition or loose, ha\fe it
replaced or adjusted by a \bT-R certified
NISSAN dealer.
2. Ha\fe the belts checked regularly for condi- tion and tension in accordance with the
maintenance schedule in your NISSAN
Ser\fice and Maintenance \buide.
WARNING
Be sure the engine and the ignition
switch are off and that the parking
brake is engaged securely.
NOTICE
Be sure to use the correct socket to
remove the spark plugs. An incorrect
socket can damage the spark plugs.
REPLACING SPARK PLUGS
If replacement is required, see a \bT-R certified
NISSAN dealer for ser\ficing.
Iridium-tipped spark plugs
It is not necessary to replace the iridium-tipped
spark plugs as frequently as the con\fentional
type spark plugs since they will last much longer.
Follow the maintenance schedule in NISSAN
Ser\fice and Maintenance \buide, but do not
reuse them by cleaning or regapping.
Always replace spark plugs with recom-
mended or equivalent ones.
SPARK PLUGS

Remove the retainers*1as illustrated and pull
out the filter element
*2.
The filter element should not \fe cleaned and
reused. Replace it according to the maintenance
intervals. See \bISSA\b Service and Mainte-
nance Guide for maintenance intervals. When replacing the filter, wipe the inside of the air
cleaner housing and the cover with a damp
cloth.
WARNING
.
Operating the engine with the air
cleaner removed can cause you or
others to be burned. The air cleaner
not only cleans the air, it stops
flame if the engine backfires. If it
isn’t there, and the engine backfires,
you could be burned. Do not drive
with the air cleaner removed, and be
careful when working on the engine
with the air cleaner removed.
. Never pour fuel into the throttle
body or attempt to start the engine
with the air cleaner removed. Doing
so could result in serious injury.
Maintenance and do-it-yourself8-21
AIR CLEANER

Be careful not to clog the washer nozzle*A.
This �fay cause i�fproper windshield washer
operation. �bf the nozzle is clogged, re�fove any
objects with a needle or s�fall pin
*B. Be
careful not to da�fage the nozzle. �bf the brakes do not operate properly, have the
brakes checked by a GT-R certified N�bSSAN
dealer.
SELF-ADJUSTING BRAKES
Your vehicle is equipped with self-adjusting
brakes.
The disc-type brakes self-adjust every ti�fe the
brake pedal is applied.
WARNING
See a GT-R certified NISSAN dealer for
a brake system check if the brake pedal
height does not return to normal.
BRAKE PAD WEAR WARNING
The disc brake pads have audible wear warn-
ings. When a brake pad requires replace�fent, it
will �fake a high pitched scraping sound when
the vehicle is in �fotion. This scraping sound will
first occur only when the brake pedal is
depressed. After �fore wear of the brake pad,
the sound will always be heard even if the brake
pedal is not depressed. Have the brakes
checked as soon as possible if the wear warning
sound is heard.
Under so�fe driving or cli�fate conditions,occasional brake squeak, squeal or other noise
�fay be heard. Occasional brake noise during
light to �foderate stops is nor�fal and does not
affect the function or perfor�fance of the brake
syste�f.
Proper brake inspection intervals should
be followed.
For additional infor�fation, see the
�faintenance log section of your N�bSSAN
Service and Maintenance Guide for �fainte-
nance intervals.
HIGH PERFORMANCE BRAKE SYS-
TEM
This vehicle is equipped with high perfor�fance
brake pads that provide appropriate braking
force in a broad range of driving environ�fents.
Due to the �faterial used for the brake pads, the
road wheels �fay beco�fe �fore easily covered
by brake dust, however this does not indicate
that there is a �falfunction.
The GT-R brake pads use �faterial that contains
a lot of iron to �faintain steady braking perfor-
�fance even in high and low te�fperatures.
However, if the brake syste�f is wet and the
parking brake is applied for a long ti�fe, the iron
in this �faterial �fay get rusty and the brake pad
and disc rotor �fay be fixed together. This �fay
cause noise and vibration while driving. Before
parking the vehicle, dry the brake by driving on a
Maintenance and do-it-yourself8-23
BRAKES

How to remove the extended storage fuse
switch:
1. To remove the extended storage fuse sw�ftch,be sure the �fgn�ft�fon sw�ftch �fs �fn the �bFF or
L�bCK pos�ft�fon.
2. Be sure the headl�fght sw�ftch �fs �fn the �bFF pos�ft�fon.
3. Remove the fuse box cover.
4. P�fnch the lock�fng tabs
*1found on each
s�fde of the extended storage fuse sw�ftch.
5. Pull the extended storage fuse sw�ftch stra�fght out from the fuse box
*2.
WARNING
Be careful that batteries and other
removed components are not swal-
lowed by children.
NOTICE
There is the possibility that the key may
be damaged when the battery is re-
placed. It is recommended that you
have the battery replaced by a GT-R
certified NISSAN dealer. Recommended battery: L�fth�fum battery CR2032
or an equ�fvalent.
1. D�fsengage the lock on the reverse s�fde of
the Intell�fgent Key wh�fle pull�fng out the
mechan�fcal key.
2. Insert a flat-bladed screwdr�fver
*1
wrapped w�fth a cloth �fnto the sl�ft*2and
tw�fst �ft to separate the case �fnto the upper
and lower parts.
NOTICE
Because there is the risk of scratching
the key, wrap a cloth or similar item
around the screwdriver when separat-
ing the parts. If the screwdriver is
inserted too far into the key, it may
damage the internal circuit board.
Maintenance and do-it-yourself8-27
INTELLIGENT KEY BATTERY
REPLACEMENT

8-32Maintenance and do-it-yourself
If you have a flat tire, see the following
section. (“Flat tire” page 6-3)
CAUTION
A GT-R certified NISSAN dealer should
perform a tire change. It will be neces-
sary to reset the tire pressure sensors.
To change the tires, contact a GT-R
certified NISSAN dealer.
Be sure to use the tires and wheels together as
a set that are designated �for use with this
vehicle.
�bhen tire replacement is required, replacing the
tires as a set o�f �four with new tires is
recommended. However, i�f a tire is punctured
or damaged, it may be possible to replace only
the damaged tire. Determining whether one tire
or a complete set o�f tires should be replaced is
based on a number o�f �factors including tire wear
and condition. Contact your GT-R certi�fied
NISSAN dealer. They can recommend i�f an
individual tire or a complete set should be
replaced.
NOTICE
Make sure the tire valve stem cap is
installed and that the valve stem is
tight. When installing the cap, make
sure to tighten the cap by hand. If a tool
is used to tighten the cap, the cap may
be damaged.
TIRE PRESSURE
Tire Pressure Monitoring System
(TPMS)
This vehicle is equipped with the Tire Pressure
Monitoring System (TPMS) . It monitors tire
pressure o�f all tires. �bhen the low tire pressure
warning light is lit, one or more o�f your tires is
signi�ficantly under-in�flated. The system also
displays pressure o�f all tires on the multi �function
display by sending a signal �from a sensor that is
installed in each wheel.
The TPMS will activate only when the vehicle is
driven at speeds above 16 MPH (25 km/h) .
Also, this system may not detect a sudden drop
in tire pressure. (
“Low tire pressure warn-
ing light” page 2-27) (“Tire Pressure
Monitoring System (TPMS)” page 5-4)
(
“Flat tire” page 6-3)
Tire inflation pressure
Check the tire pressure o�ften and always
prior to long distance trips. The recom-
mended tire pressure speci�fications are
shown on the F.M.V.S.S./C.M.V.S.S. label
or the Tire and Loading In�formation label (i�f
so equipped) under the “Cold Tire Pres-
sure” heading. The Tire and Loading
In�formation label is a�f�fixed to the driver
side door end. Tire pressures should be
checked regularly because:
.Most tires naturally lose air over time.
.Tires can lose air suddenly when driven
over potholes or other objects or i�f the
vehicle strikes a curb while parking.
NOTE:
. You can check the pressure of all four
tires on the multi function display. See
the separate Multi Function Display
Owner’s Manual.
. The tires of this vehicle are filled with
nitrogen gas. When the tire pressure is
low, fill the tires with nitrogen. Contact
a GT-R certified NISSAN dealer for
information on filling the tires with
nitrogen.
WHEELS AND TIRES