2017 NISSAN GT-R ground clearance


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6-4In case of emergency
TPMS.
. Do not inject any tire liquid or
aerosol tire sealant into the tires,
as this may cause a malfunction of
the tire pressure sensors.
NOTE:
. You can check the pressure of all four
tires on the touch screen 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. It is
recommended you contact a GT-R cer-
tified 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.RUN-FLAT TIRESGUID-5496C5A2-F48A-4E72-92DF-C1714EE153C7Run-flat tires are those tires that can be used
temporarily if they are punctured. (
ªRun-flat
tiresº page 8-39)
Also, see the tire safety information in the
Warranty Information Booklet.
WARNING
. Although you can continue driving
with a punctured run-flat tire, re-
member that vehicle handling sta-
bility is reduced, which could lead to
an accident and personal injury.
Also, driving a long distance at high
speeds may damage the tires.
. Do not drive at speeds above 50
MPH (80 km/h) and do not drive
more than 50 miles (80 km) with a
punctured run-flat tire. The actual
distance the vehicle can be driven
on a flat tire depends on outside
temperature, vehicle load, road con-
ditions and other factors.
. Drive safely at reduced speeds.
Avoid hard cornering or braking,
which may cause you to lose control
of the vehicle.
NOTICE
.Never install tire chains on a punc-
tured run-flat tire, as this could
damage your vehicle.
. Avoid driving over any projection or
pothole, as the clearance between
the vehicle and the ground is smal-
ler than normal.
. Do not enter an automated car wash
with a punctured run-flat tire.
. It is recommended you have the
punctured tire replaced by your
GT-R certified NISSAN dealer as
soon as possible, as the tire's
performance capability is reduced.
If you have a flat tire and have to stop the
vehicle, follow the instructions below.
1. Safely move the vehicle off the road and away from traffic.
2. Turn on the hazard warning flashers.
3. Park on a level surface and apply the parking brake. Move the shift lever to the
&Pposition.
4. Turn off the engine.
5. Raise the hood to warn other traffic, and to signal professional road assistance person-


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8-40Maintenance and do-it-yourself
ling stability. If necessary, contact a GT-R
certified NISSAN dealer for assistance.
Frequently check the tire pressure information
on the touch screen display and adjust pressure
of each tire properly. See the separate Multi
Function Display Owner's Manual.
It can be difficult to tell if a run-flat tire is under-
inflated or flat. Check the tire pressures as
described earlier in this section. If the tire
becomes under-inflated while driving, the low
tire pressure warning light will come on. If the
tire becomes flat while driving, the low tire
pressure warning light and the run-flat tire
warning display will come on.
Low tire pressure:
GUID-E22DEED8-E349-45C2-B1F1-0C9BCF3B8FB9If the vehicle is being driven with low tire
pressure, the low tire pressure warning light will
illuminate and the low tire pressure warning will
appear in the vehicle information display.
Flat tire:
GUID-E22DEED8-E349-45C2-B1F1-0C9BCF3B8FB9If the vehicle is being driven with one or more flat
tires, the low tire pressure warning light will
illuminate continuously and a chime will sound
for 10 seconds. The run-flat tire warning also
appears in the vehicle information display.
The chime will only sound at the first indication
of a flat tire and the run-flat tire warning display
will illuminate continuously. When the flat tirewarning is activated, it is recommended you
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.
If the low tire pressure and the run-flat tire
warning appears on the vehicle information
display:
.
Do not exceed 50 MPH (80 km/h) .
. Increase your following distance to allow for
increased stopping distances.
. Avoid sudden maneuvers, hard cornering
and hard braking.
WARNING
.Although you can continue driving
with a punctured run-flat tire, re-
member that vehicle handling sta-
bility is reduced, which could lead to
an accident and personal injury.
Also, driving a long distance at high
speeds may damage the tire.
. Do not drive at speeds above 50
MPH (80 km/h) and do not drive
more than 50 miles (80 km) with a punctured run-flat tire. The actual
distance the vehicle can be driven
on a flat tire depends on outside
temperature, vehicle load, road con-
ditions and other factors.
. Drive safely at reduced speeds.
Avoid hard cornering or braking,
which may cause you to lose control
of the vehicle.
NOTICE
.Never install tire chains on a punc-
tured run-flat tire, as this could
damage your vehicle.
. Avoid driving over any projection or
pothole, as the clearance between
the vehicle and the ground is smal-
ler than normal.
. Do not enter an automated car wash
with a punctured run-flat tire.
. It is recommended you have the
punctured tire replaced by a GT-R
certified NISSAN dealer as soon as
possible, as the tire's performance
capability is reduced.


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automatic tire changer. It is only
possible to reuse the tires when
they have no cracks and/or defor-
mations on the bead portion. How-
ever, if you use a lever-type tire
changer, cracks and deformation
may occur on the bead portion of
the tires meaning that the tires
cannot be reused.
. 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.
WARNING
.The use of tires other than those
specified or the mixed use of tires of
different brands, construction (bias,
bias-belted, radial or run-flat) , or
tread patterns can adversely affect
the ride, braking, VDC system, hand-
ling, ground clearance, body-to-tire
clearance, tire chain clearance,
speedometer calibration, headlight
aim and bumper height. Some of these effects may lead to accidents
and could result in serious personal
injury.
. If the wheels are changed for any
reason, always replace with wheels
which have the same off-set dimen-
sion. Wheels of a different off-set
could cause premature tire wear,
degrade vehicle handling character-
istics, affect the VDC system and/or
cause interference with the brake
discs. Such interference can lead to
decreased braking efficiency and/or
early brake pad wear. (
ªWheels
and tiresº page 9-9)
. When a wheel is replaced, tire
pressure will not be indicated, the
TPMS will not function and the low
tire pressure warning light will flash
for approximately 1 minute and
remain on after the 1 minute. It is
recommended you contact a GT-R
certified NISSAN dealer as soon as
possible for tire replacement and/or
system resetting.
. Replacing tires with those not ori-
ginally specified by NISSAN could
affect the proper operation of the TPMS.
. The TPMS sensor may be damaged
if it is not handled correctly. Be
careful when handling the TPMS
sensor.
. When replacing the TPMS sensor,
the ID registration may be required.
Contact a GT-R certified NISSAN
dealer for ID registration.
. Do not use a valve stem cap that is
not specified by NISSAN. The valve
stem cap may become stuck.
. Be sure that the valve stem caps are
correctly fitted. Otherwise the valve
may be clogged up with dirt and
cause a malfunction or loss of
pressure.
. Do not install a damaged or de-
formed wheel or tire even if it has
been repaired. Such wheels or tires
could have structural damage and
could fail without warning.
. Never use retread tires.
. For additional information regard-
ing tires, refer to ªImportant Tire
Safety Informationº (US) or ªTire
Safety Informationº (Canada) in the
Maintenance and do-it-yourself8-43