2013 NISSAN GT-R fuel consumption

GTR-14GT-R Overview
vehicle is refueled when the vehicle is hot, the
fuel pump may automatically shut off before the
tank is full. This does not indicate that there is a
malfunction. Refuel slowly or refuel after the
vehicle has cooled.
INSPECTION AND ADJUSTMENTS
BEFORE DRIVING
The information and specifications in this
section apply only when engaging in
performance driving.
Fluids
.Check the engine, transmission, differential
and under vehicle surfaces for oil and
coolant leaks.
. Check the fluid levels and adjust as neces-
sary using the specified fluid as described
under the conditions listed in this section.
(
“Recommended fluids and mainte-
nance interval” page GTR-20 ) If you do
not drive under the conditions listed, refer to
the 2013 NISSAN Service and Maintenance
Guide.
. NISSAN recommends to adjust the engine
oil level
*1to be 0.39 in (10 mm) (1/8 gal
(0.5 liters))
*2below the H mark on the
engine oil dipstick. (
*3range is 1.18 in (30
mm)) Before checking the oil level, run the
engine until it reaches operating tempera-
ture and wait at least 5 minutes after turning
off the engine. Make sure the oil level always
remains above the L mark.
When the vehicle is delivered, the engine oil
is set to “H- 0.39 in (10 mm)” for optimal
high performance driving.
. Some amount of oil is consumed by your
engine under normal operating conditions,
and oil consumption by itself does not necessarily indicate any malfunction. If your
rate of oil consumption increases suddenly
or without explanation, NISSAN recom-
mends that you have your vehicle inspected
by a GT-R certified NISSAN dealer.

2 Instruments and controls
Cockpit ........................................................................\
............... 2-3
Instrument panel ....................................................................... 2-4
Meters and gauges .................................................................. 2-5Speedometer ....................................................................... 2-6
Odometer/twin trip odometer ......................................... 2-6
Tachometer ........................................................................\
.. 2-7
Engine coolant temperature gauge ............................... 2-7
Fuel gauge ........................................................................\
... 2-8
Transmission position indicator ...................................... 2-8
Upshift indicator ................................................................. 2-9
Instrument brightness control ...................................... 2-11
Vehicle information display ................................................. 2-11 Engine oil level display ................................................... 2-12
Transmission system check display ............................ 2-13
Drive computer ...................................................................... 2-14 Current fuel consumption ............................................. 2-15
Vehicle speed ................................................................... 2-15
Cruise control ................................................................... 2-15
Average fuel consumption and speed ....................... 2-16
Elapsed time and trip odometer .................................. 2-16
Distance to empty ........................................................... 2-17
Outside air temperature ................................................ 2-17
Setting (drive computer) ............................................... 2-18
Warning (drive computer) ............................................. 2-23 Warning/indicator lights and audible reminders .......... 2-24
Checking bulbs ............................................................. 2-24
Warning lights ................................................................ 2-24
Indicator lights ............................................................... 2-61
Audible reminders ......................................................... 2-31
Warning display .................................................................... 2-32
Engine oil low pressure warning ............................... 2-33
Engine system warning ............................................... 2-33
Shift lever position warning ........................................ 2-34
Transmission system warning .................................... 2-34
Transmission oil high temperature warning ............ 2-34
Transmission clutch high temperature warning ..... 2-35Parking brake release warning .................................. 2-35
Low brake fluid warning .............................................. 2-35
Anti-lock Braking System (ABS) warning .............. 2-36
Vehicle Dynamic Control (VDC)
system warning .............................................................. 2-36
AWD clutch high temperature warning ................... 2-36
Front/rear tire size discrepancy warning ................. 2-37
AWD system warning .................................................. 2-37
Low tire pressure warning .......................................... 2-38
Run-flat tire warning ..................................................... 2-38Tire Pressure Monitoring System
(TPMS) warning ............................................................ 2-38

2-14Instruments and controls
after the system check is finished.
Release the button and push it again
to operate the shift lever.
. During winter or at other times when
the temperature is extremely low,
changes in the hydraulic response
characteristics may increase the
amount of time that is required for the
system check. During the system check,
a thudding operating noise may occur
or the engine speed may decrease,
however this does not indicate that
there is a malfunction.
1. ENTER switch2. NEXT switch3. Vehicle information display
The drive computer displays the following
information:
.Current fuel consumption
. Vehicle speed
. Cruise control
. Average fuel consumption and speed
. Elapsed time and trip computer
. Distance to empty
. Outside air temperature .
Setting
. Warning
The vehicle information display
*3can be
changed when the ignition switch is in the ON
position. Push the ENTER switch
*1to
change the display.
NOTE:
. The cruise control display is shown if
cruise control is set. (
“Cruise con-
trol” page 5-34)
. The warning display is not shown if
there are no conditions to warn the
driver.
. Depending on the driving conditions
and other factors, the displayed values
may differ from the actual values.
. The position of the speedometer nee-
dle and the speed shown in the vehicle
information display may slightly differ.
DRIVE COMPUTER

CURRENT FUEL CONSUMPTION
The current fuel economy is displayed when
driving.
VEHICLE SPEED
This displays the vehicle speed while driving.
CRUISE CONTROL
This displays the set cruise control status.
NOTE:
The cruise control display is shown if
cruise control is set. (
“Cruise control”
page 5-34)
Instruments and controls2-15

2-16Instruments and controls
AVERAGE FUEL CONSUMPTION
AND SPEED
This displays the average fuel economy and
average vehicle speed beginning from the time
when the display was last reset.
To reset the display, push and hold the NEXT
switch
for more than 1 second. (The
average fuel economy and average vehicle
speed are reset at the same time.) NOTE:
.
“
” is displayed during the first 1/3
mile (500 m) or the first 30 seconds
after a reset.
. The values are updated approximately
every 30 seconds.
ELAPSED TIME AND TRIP OD-
OMETER
This displays the elapsed time and trip odometer
beginning from the time when the display was
last reset.
To reset the display, push and hold the NEXT
switch
for more than 1 second. (The
elapsed time and trip odometer are reset at
the same time.)

DISTANCE TO EMPTY
This displays the approximate distance that the
vehicle can be driven based on the amount of
fuel remaining in the fuel tank and the actual fuel
consumption.
NOTE:
.If the fuel level is low, the low fuel
warning will be displayed. (
“Low
fuel warning” page 2-39)
. If the vehicle is not refueled after the
low fuel warning appears, the display
will change to “
”. This change
timing may become earlier depending on the driving conditions. This does not
indicate that there is a malfunction.
. The values are updated approximately
every 30 seconds.
OUTSIDE AIR TEMPERATURE
This displays the outside air temperature.
NOTE:
.The outside air temperature may not be
displayed correctly in the following
cases.
—The outside air temperature is lower
than −228F( −308C) or is higher than
1318F (558C) .
— The vehicle is stopped or is driving
at a low speed (less than approxi-
mately 12 MPH (20 km/h)) .
— The temperature in the engine com-
Instruments and controls2-17

CRUISE CONTROL SYSTEM WARN-
ING
This will appear if the cruise control system is
not functioning properly. (“Cruise set
switch indicator light” page 2-30)
LOW FUEL WARNING
This will appear when the fuel level in the tank is
getting low. Refuel as soon as it is convenient,
preferably before the fuel gauge reaches the
empty (E) position.
This displays the approximate distance that the
vehicle can be driven based on the amount of
fuel remaining in the fuel tank and the actual fuel
consumption. NOTE:
.
The low fuel warning will appear when
the amount of fuel remaining in the
tank decreases to approximately 3 US
gallons (12 liters) .
. The timing of the low fuel warning
display may change depending on
braking, turning, acceleration, or going
up or down hills.
. If the vehicle is not refueled after the
low fuel warning appears, the display
will change to “
”. This change
timing may become earlier depending
on the driving conditions. This does not
indicate that there is a malfunction.
Instruments and controls2-39

9-6Technical and consumer information
Octane rating tips
Using unleaded gasoline with an octane
rating lower than recommended above can
cause persistent, heavy spark knock.
(Spark knock is a metallic rapping noise.)
If severe, this can lead to engine damage.
If you detect a persistent heavy spark
knock even when using gasoline of the
stated octane rating, or if you hear steady
spark knock while holding a steady speed
on level roads, have a GT-R certified
NISSAN dealer correct the condition. Fail-
ure to correct the condition is misuse of
the vehicle, for which NISSAN is not
responsible.
Incorrect ignition timing will result in knocking,
after-run or overheating. This in turn may cause
excessive fuel consumption or damage to the
engine. If any of the above symptoms are
encountered, have your vehicle checked at a
GT-R certified NISSAN dealer or other compe-
tent service facility.
However, now and then you may notice
light spark knock for a short time while
accelerating or driving up hills. This is no
cause for concern, because you get the
greatest fuel benefit when there is light
spark knock for a short time under heavy
engine load.
ENGINE OIL AND OIL FILTER RE-
COMMENDATION
Selecting the correct oil
It is essential to choose the correct grade,
quality, and viscosity engine oil to ensure
satisfactory engine life and performance.
(
“Capacities and recommended fuel/lubri-
cants” page 9-2)
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
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.
NOTICE
Using an engine oil other than that
specified could adversely affect the
engine. See the 2013 NISSAN GT-R
Warranty Information Booklet for de-
tails and exclusions.
Oil additives
NISSAN does not recommend the use of oil
additives. The use of an oil additive is not
necessary when the proper oil type is used and
maintenance intervals are followed.
Oil which may contain foreign matter or has
been previously used should not be used.
Oil viscosity
The engine oil viscosity or thickness changes
with temperature. Because of this, it is important
that the engine oil viscosity be selected based
on the temperatures at which the vehicle will be
operated before the next oil change. Choosing
an oil viscosity other than that recommended
could cause serious engine damage.
Selecting the correct oil filter
Your new vehicle is equipped with a high-quality
genuine NISSAN oil filter. NISSAN recommends
to use the genuine NISSAN oil filter for the
reason described in change intervals.
Change intervals
The oil and oil filter change intervals for your
engine are based on the use of the specified
quality oils and filters. Oil and filter other than the
specified quality, or oil and filter change intervals
longer than recommended could reduce engine