2012 NISSAN 370Z COUPE tire size

.The original tires have built-in
tread wear indicators. When
wear indicators are visible, the
tire(s) should be replaced.
. Tires degrade with age and use.
Have tires, including the spare,
over 6 years old checked by a
qualified technician, because
some tire damage may not be
obvious. Replace the tires as
necessary to prevent tire failure
and possible personal injury.
. Improper service of the spare
tire may result in serious perso-
nal injury. If it is necessary to
repair the spare tire, contact a
NISSAN dealer.
. For additional information re-
garding tires, refer to “Important
Tire Safety Information” (US) or
“Tire Safety Information” (Cana-
da) in the Warranty Information
Booklet.Replacing wheels and tires
When replacing a tire, use the same size, tread
design, speed rating and load carrying capacity
as originally equipped. (See “Specifications”
(P.9-8) for recommended types and sizes of
tires and wheels.)
WARNING
. The use of tires other than those
recommended or the mixed use of
tires of different brands, construc-
tion (bias, bias-belted or radial) , or
tread patterns can adversely affect
the ride, braking, handling, ground
clearance, body-to-tire clearance,
tire chain clearance, speedometer
calibration, headlight aim and bum-
per 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 and/or interference with the
brake discs/drums. Such interfer- ence can lead to decreased braking
efficiency and/or early brake pad/
shoe wear. See “Wheels and tires”
(P.9-9) of this manual for wheel off-
set dimensions.
. When a spare tire is mounted or a
wheel is replaced, the TPMS will not
function and the low tire pressure
warning light will flash for approxi-
mately 1 minute. The light will
remain on after 1 minute. Contact
your 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.
. Do not install a deformed wheel or
tire even if it has been repaired.
Such wheels or tires could have
structural damage and could fail
without warning.
. The use of retread tire is not re-
commended.
. For additional information regard-
ing tires, refer to “Important Tire
Safety Information” (US) or “Tire
Maintenance and do-it-yourself8-39

8-40Maintenance and do-it-yourself
Safety Information” (Canada) in the
Warranty Information Booklet.
Wheel balance
Unbalanced wheels may affect vehicle handling
and tire life. Even with regular use, wheels can
get out of balance. Therefore, they should be
balanced as required.
Wheel balance service should be per-
formed with the wheels off the vehicle.
Spin balancing the wheels on the vehicle
could lead to mechanical damage.
For additional information regarding tires, refer
to “Important Tire Safety Information” (US) or
“Tire Safety Information” (Canada) in the
NISSAN Warranty Information Booklet.
Care of wheels
See “Cleaning exterior” (P.7-2) for details about
care of the wheels.
Spare tire (TEMPORARY USE ONLY (T-
type) spare tire) (if so equipped)
Observe the following precautions if the T-type
spare tire must be used, otherwise your vehicle
could be damaged or involved in an accident.
WARNING
.The T-type spare tire should be used
for emergency use. It should be
replaced with the standard tire at
the first opportunity to avoid possi-
ble tire or differential damage.
. Drive carefully while the TEMPOR-
ARY USE ONLY spare tire is in-
stalled. Avoid sharp turns and
abrupt braking while driving.
. Periodically check spare tire infla-
tion pressure. Always keep the
pressure of the TEMPORARY USE
ONLY spare tire at 60 psi (420 kPa,
4.2 bar) . Always keep the pressure
of the full size spare tire (if so
equipped) at the recommended
pressure for standard tires, as in-
dicated on the Tire and Loading
Information label. For Tire and
Loading Information label location,
see “Tire and Loading Information
label” in the index of this manual.
. With the TEMPORARY USE ONLY
spare tire installed do not drive your
vehicle at speeds faster than 50
MPH (80 km/h) . .
When driving on roads covered with
snow or ice, the TEMPORARY USE
ONLY spare tire should be used on
the front wheels and original tire
used on the rear wheels (drive
wheels) . Use tire chains only on
the two rear original tires.
. Tire tread of the TEMPORARY USE
ONLY spare tire will wear at a faster
rate than the standard tire. Replace
the spare tire as soon as the tread
wear indicators appear.
. Do not use the spare tire on other
vehicles.
. Do not use more than one spare tire
at the same time.
CAUTION
.Do not use tire chains on a TEM-
PORARY USE ONLY spare tire. Tire
chains will not fit properly and may
cause damage to the vehicle.
. Because the TEMPORARY USE
ONLY spare tire is smaller than the
original tire, ground clearance is
reduced. To avoid damage to the

WHEELS AND TIRES
Road wheel
TypeSize Offset in (mm)
Conventional Front: 18
68J
Rear: 18 69J 1.69 (43)
0.59 (15)
Front: 19 69J
Rear: 19 610J 1.85 (47)
1.18 (30)
NISMO models Front: 1969.5J
Rear: 19 610.5J 1.57 (40)
0.90 (23)
Spare 17
64T*1
18 64T*1 1.18 (30)
0 (0)
*1: if so equipped
Technical and consumer information9-9

9-10Technical and consumer information
Tire
TypeSize Pressure PSI (kPa) [Cold]
Conventional Front: 225/50R18 95W
Rear: 245/45R18 96W
35 (240)*2
38 (260)*3
Front: 245/40R19 94W
Rear: 275/35R19 96W 35 (240)
NISMO models Front: 245/40R19
Rear: 285/35R19 35 (240)
Spare (T-type) T145/80D17 107M*1
T145/70R18 107M*1
60 (420)
—*3, *4
*1: if so equipped
*2: Coupe models
*3: Roadster models
*4: The emergency tire puncture repair kit is supplied.
DIMENSIONS
in (mm)
Overall length 167.2 (4,246)*1 167.4 (4,253)*2
173.4 (4,405)*1, *3
173.5 (4,407)*2, *3
Overall width 72.6 (1,845)
Overall height 51.8 (1,315) 52.2 (1,325)*4
Front tread 61.0 (1,550)*5
60.6 (1,540)*6
61.2 (1,555)*6, *3
Rear tread 62.8 (1,595)*5
61.6 (1,565)*6
62.2 (1,580)*6, *3
Wheelbase 100.4 (2,550)
*1: Without front license plate bracket
*2: With front license plate bracket
*3: NISMO models
*4: Roadster models
*5: 18-inch wheel models
*6: 19-inch wheel models

10-6
Three-way catalyst........................................................ 5-3
Tilt steering ................................................................... 3-36
TirePressure, Low tire pressure warning light..... 2-12
Sealant....................................................................... 6-8
Tire replacement indicator ................................. 2-21
Tires Emergency tire puncture repair kit ..................... 6-8
Flat tire....................................................................... 6-2
Low tire pressure warning system...................... 5-3
Spare tire................................................................ 8-40
Tire and Loading information label ....... 8-32, 9-13
Tire chains.............................................................. 8-37
Tire dressing............................................................. 7-5
Tire pressure ......................................................... 8-31
Tire pressure monitoring
system (TPMS) ............................................... 5-3, 6-2
Tire rotation............................................................ 8-38
Types of tires......................................................... 8-36
Uniform tire quality grading ............................... 9-21
Wheel/tire size......................................................... 9-9
Wheels and tires.................................................. 8-31
Tonneau cover (see cargo cover)........................... 2-43
Top, Soft top ................................................................ 3-21
Touch screen.................................................................. 4-4
Towing Flat towing ............................................................. 9-20
Tow truck towing.................................................. 6-18
Towing a trailer ..................................................... 9-20
TPMS, Tire pressure monitoring system................. 5-3
TPMS, Tire pressure warning system...................... 6-2
Trailer towing................................................................ 9-20
Transceiver, HomeLink
®Universal Transceiver.... 2-49
Transmission Automatic transmission fluid (ATF).................. 8-13
Driving with automatic transmission................ 5-12
Driving with manual transmission..................... 5-16 Transmission selector lever lock release........ 5-16
Transmitter (See remote keyless entry system) .... 3-13
Traveling or registering your vehicle in
another country............................................................ 9-11
Trip computer............................................................... 2-22
Trip odometer............................................................... 2-23
Triple meter..................................................................... 2-8
Trunk Interior trunk lid release...................................... 3-19
Light......................................................................... 2-49
Secondary trunk lid release............................... 3-20
Trunk lid .................................................................. 3-18
Trunk release power cancel switch................. 3-19
Turn signal switch ....................................................... 2-35
U
Underbody cleaning ..................................................... 7-4
Uniform tire quality grading ...................................... 9-21
USB memory operation............................................. 4-59
V
Vanity mirror.................................................................. 3-39
Vanity mirror lights ...................................................... 2-48
Variable voltage control system............................... 8-18
Vehicle
Dimensions ............................................................ 9-10
Identification number (VIN)................................ 9-11
Information and settings (models with
navigation system) .................................................. 4-7
Information display............................................... 2-17
Loading information ............................................. 9-17
Recovery (freeing a stuck vehicle) .................. 6-21
Security system .................................................... 2-27
Vehicle dynamic control (VDC) off switch..... 2-39
Vehicle dynamic control (VDC) system.......... 5-28 Ventilators...................................................................... 4-24
Voice command (Bluetooth
®Hands-Free
Phone System) ............................................................ 4-97
Voice command (NISSAN voice
recognition system) ................................................. 4-108
Voltmeter ......................................................................... 2-8
W
Warning Hazard warning flasher switch.......................... 2-35
Lights....................................................................... 2-10
Tire pressure monitoring
system (TPMS) ............................................... 5-3, 6-2
Warning/indicator lights and
audible reminders.................................................... 2-9
Warning labels, Air bag warning labels................. 1-40
Warning light Air bag warning light................................ 1-41, 2-13
Anti-lock braking system (ABS)
warning light.......................................................... 2-10
Brake warning light.............................................. 2-10
Intelligent Key system warning light................ 2-11
Low tire pressure warning light........................ 2-12
Seat belt warning light and chime................... 2-13
Warnings and alerts (vehicle
information display)..................................................... 2-20
Warranty, Emission control system warranty ....... 9-22
Washer switch, Windshield wiper and
washer switch.............................................................. 2-29
Washing........................................................................... 7-2
Waxing............................................................................. 7-4
Wheel/tire size............................................................... 9-9
Wheels and tires......................................................... 8-31 Care of wheels ........................................................ 7-4
Cleaning aluminum alloy wheels ......................... 7-5
Window washer fluid ................................................. 8-15