2015 NISSAN GT-R check engine

Some day-to-day and regular maintenance is
essential to maintain your vehicle good mechan-
ical condition�f as well as its emission and engine
performance�b
It is the owner’s responsibility to make sure that
the scheduled maintenance�f as well as general
maintenance�f is performed�b
As the vehicle owner�f you are the only one who
can ensure that your vehicle receives the proper
maintenance care�b You are a vital link in the
maintenance chain�b
SCHEDULED MAINTENANCE
For your convenience�f both required and op-
tional scheduled maintenance items are de-
scribed and listed in your NISSAN Service and
Maintenance Guide�b You must refer to that guide
to ensure that necessary maintenance is per-
formed on your vehicle at regular intervals�b
GENERAL MAINTENANCE
General maintenance includes those items
which should be checked during normal day-
to-day operation�b They are essential for proper
vehicle operation�b It is your responsibility to
perform these procedures regularly as pre-
scribed�b
Performing general maintenance checks re-
quires minimal mechanical skill and only a fewgeneral automotive tools�b
These checks or inspections can be done by
yourself�f a qualified technician or�f if you prefer�f a
GT-R certified NISSAN dealer�b
WHERE TO GO FOR SERVICE
GT-R certified NISSAN dealers are required to
have additional training and equipment and are
the only NISSAN dealers authorized to perform
warranty work on key vehicle performance
systems such as engine�f transmission�f suspen-
sion and brakes�b
If maintenance service is required or your vehicle
appears to malfunction�f have the systems
checked and serviced by a GT-R certified
NISSAN dealer�b
NISSAN technicians are well-trained specialists
and are kept up to date with the latest service
information through technical bulletins�f service
tips�f and in-dealer information systems�b They are
completely qualified to work on NISSAN vehi-
cles
before work begins�b
You can be confident that a GT-R certified
NISSAN dealer’s service department performs
the best job to meet the maintenance require-
ments on your vehicle�b
To find a GT-R certified NISSAN dealer near
you�f call 1-866-668-1GTR in the US or 1-800- 387-0122 in Canada�f or go to www�b gtrnissan�b
com/�b
Maintenance and do-it-yourself8-3
MAINTENANCE REQUIREMENT

8-4Maintenance and do-it-yourself
During the normal day-to-day operation o�f the
vehicle, general maintenance �bhould be per-
�formed regularly a�b pre�bcribed in thi�b �bection. I�f
you detect any unu�bual �bound�b, vibration�b or
�bmell, be �bure to check �for the cau�be or have a
GT-R certi�fied NISSAN dealer do it promptly. In
addition, you �bhould noti�fy a GT-R certi�fied
NISSAN dealer i�f you think that repair�b are
required. (
“Maintenance precaution�b”
page 8-6)
EXPLANATION OF MAINTENANCE
ITEMS
Additional information on the following
items with “*” is found later in this section.
Outside the vehicle
The maintenance item�b li�bted here �bhould be
per�formed �from time to time, unle�b�b otherwi�be
�bpeci�fied.
Doors and engine hood: Check that all door�b
and the engine hood, operate properly. Al�bo
en�bure that all latche�b lock �becurely. Lubricate
hinge�b, latche�b, latch pin�b, roller�b and link�b i�f
nece�b�bary. Make �bure that the �becondary latch
keep�b the hood �from opening when the primary
latch i�b relea�bed.
When driving in area�b u�bing road �balt or other
corro�bive material�b, check lubrication �frequently. Lights*:
Clean the headlight�b on a regular ba�bi�b.
Make �bure that the headlight�b, �btop light�b, tail
light�b, turn �bignal light�b, and other light�b are all
operating properly and in�btalled �becurely. Al�bo
check headlight aim.
Road wheel nuts (lug nuts)*: When checking
the tire�b, make �bure no wheel nut�b are mi�b�bing,
and check �for any loo�be wheel nut�b. Tighten i�f
nece�b�bary.
Tire rotation*: Tire�b cannot be rotated becau�be
your vehicle i�b equipped with di�f�ferent �bized tire�b
in the �front and rear.
Tires*: Check the pre�b�bure with a gauge o�ften
and alway�b prior to long di�btance trip�b. I�f
nece�b�bary, adju�bt the pre�b�bure in all tire�b to the
pre�b�bure �bpeci�fied. Check care�fully �for damage,
cut�b or exce�b�bive wear.
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. .
If nitrogen is not available, compressed
air may be safely used under normal
driving conditions. However, NISSAN
recommends refilling with nitrogen for
maximum tire performance.
Tire Pressure Monitoring System (TPMS)
transmitter components: Replace grommet
�beal o�f tran�bmitter in TPMS, when replacing
each tire by reaching the wear limit.
Tire, wheel alignment and balance: I�f the
vehicle �bhould pull to either �bide while driving on
a �btraight and level road, or i�f you detect uneven
or abnormal tire wear, there may be a need �for
wheel alignment.
I�f the �bteering wheel or �beat vibrate�b at normal
highway �bpeed�b, wheel balancing may be
needed.
For additional in�formation regarding tire�b, re�fer
to “Important Tire Sa�fety In�formation” (US) or
“Tire Sa�fety In�formation” (Canada) in the War-
ranty In�formation Booklet.
Windshield: Clean the wind�bhield on a regular
ba�bi�b. Check the wind�bhield at lea�bt every �bix
month�b �for crack�b or other damage. Have a
damaged wind�bhield repaired by a quali�fied
repair �facility.
Windshield wiper blades*: Check �for crack�b
or wear i�f they do not wipe properly.
GENERAL MAINTENANCE

8-8Maintenance and do-it-yourself
1. Fuse/fusible link holder
�f. Batter�b
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 t�bpe)
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.
ENGINE COMPARTMENT CHECK
LOCATIONS

Except for NISMO models
NISMO models
*1: MAX line
*2: MIN line
*3: Between MAX and MIN lines (exce\ft for NI\bMOmodels)
CHECKING ENGINE COOLANT LE-
VEL
Check the coolant level in the reservoir when
the engine is cold. If the coolant level is below
the MIN level
*2, o\fen the reservoir ca\f
(\fressure ty\fe)
*Band add coolant u\f to
between the MAX
*1and MIN*2level. If the
reservoir is em\fty, o\fen the radiator filler ca\f
*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 u\f to the filler o\fening and also add it to
the reservoir u\f to between the MAX
*1and
MIN
*2level.
Maintenance and do-it-yourself8-11

8-12Maintenance and do-it-yourself
This vehicle contains Genuine N�fSSAN Lon�b
Life Antifreeze/Coolant (blue) . The life expec-
tancy of the factory-fill coolant is 24,000 miles
(38,400 km) or 2 years. Mixin�b any other type of
coolant or the use of non-distilled water will
reduce the life expectancy of the factory-fill
coolant. Refer to the GT-R Service and Main-
tenance Guide for more details.
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 M�fN on the pressurized radiator reservoir. �ff
the level is below the midpoint, the amount of
coolant circulatin�b may be insufficient for max-
imum vehicle performance, possibly causin�b
en�bine overheatin�b or other trouble.
For the coolant level and mixture ratio when
en�ba�bin�b in performance drivin�b, see
“Coolant level and mixture ratio” pa�be
GTR-15.
Except for NISMO models:
�ff it is difficult to determine the midpoint between
MAX and M�fN, remove the coolant reservoir cap
and look inside throu�bh the openin�b 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 COOLANT
�ff major coolin�b system repairs are required,
contact a GT-R certified N�fSSAN dealer. The
service procedures can be found in the appro-
priate N�fSSAN 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.
En�bine coolant must be disposed of properly.
Check your local re�bulations.

CHECKING ENGINE OIL LEVEL
1. Park the vehicle on a level surface and a\f\flythe \farking brake.
\b. Run the engine until it reaches o\ferating tem\ferature.
3. Turn off the engine. Wait at least 5
minutes for the oil to drain back into
the oil pan before checking the oil.
4. Remove the di\fstick and wi\fe it clean. Reinsert it all the way.
5. Remove the di\fstick again and check the oil level. It should be within the range
*1. If the
oil level is below
*2, remove the oil filler ca\f and \four recommended oil through the
o\fening.
Do not overfill
*3.
6. Recheck oil level with the di\fstick.
NOTE:
. It is normal to add some oil between oil
maintenance intervals or during the
break-in period, depending on the
severity of operating conditions. More
engine oil is consumed by frequent
acceleration/deceleration especially
when the engine rpm is high. If your
rate of oil consumption increases sud-
denly or without explanation, NISSAN
recommends that you have your vehicle
inspected by a GT-R certified NISSAN
dealer.
. When the vehicle is delivered, the
engine oil is set to 0.39 in (10 mm)
below the H mark for optimal high
performance driving. The engine oil can
be filled up to the H mark if perfor-
mance driving is not engaged.NOTICE
.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 opera-
tion and durability 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 performance loss
may be noticed.
. Oil level should be checked regu-
larly. Operating the engine with an
insufficient amount of oil can da-
mage the engine. See the 2015
NISSAN GT-R Warranty Information
Booklet for details including applic-
able exclusions.
Maintenance and do-it-yourself8-13
ENGINE OIL

8-14Maintenance and do-it-yourself
CHANGING ENGINE OIL AND FILTER
NOTE:
When replacement is required, contact a
GT-R certified NISSAN dealer for servicing.
WARNING
.Prolonged and repeated contact
with used engine oil may cause skin
cancer.
. Try to avoid direct skin contact with
used oil. If skin contact is made,
wash thoroughly with soap or hand
cleaner as soon as possible.
. Keep used engine oil out of reach of
children. NOTE:
When checking or replacement is required,
contact a GT-R certified NISSAN dealer for
servicing.
NOTICE
.
Use only Genuine NISSAN Trans-
mission Oil R35 Special. Do not mix
with other fluids.
. Using transmission oil other than
Genuine NISSAN Transmission Oil
R35 Special will cause deterioration
in driveability and transmission dur-
ability, and may damage the trans-
mission. See the 2015 NISSAN GT-R
Warranty Information Booklet for
details including applicable exclu-
sions.
Check the fluid level in the reserv�fir. Rem�fve the
c�bp th�bt is �btt�bched with �b g�buge inside.
The fluid level sh�fuld be checked using the fr�fnt
side �ff the g�buge m�brked “HOT” (
*1: H OT
MIN.,
*2: HOT MAX.) �bt fluid temper�btures �ff
122 t�f 1768F (50 t�f 808C) �fr using the reverse
side �ff the g�buge m�brked “COLD” (
*3: COLD
MIN.,
*4: COLD MAX.) �bt fluid temper�btures �ff
32 t�f 868F (0 t�f 308C) .
If the fluid is bel�fw the MIN line, �bdd Genuine
NISSAN PSF �fr equiv�blent. Rem�fve the c�bp
�bnd fill thr�fugh the �fpening.
TRANSMISSION OIL POWER STEERING FLUID

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