service NISSAN 370Z 2018 Owner´s Manual

8-14Do-it-yourself
SDI2119VQ37VHR engine1. Power 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 servi-
cing drive belts. The engine could
rotate unexpectedly.
1. Visually inspect the belt for signs of unusual wear, cuts, fraying or loosen- ess. If the belt is in poor condition or
loose, have it replaced or adjusted. It is
recommended you visit a NISSAN
dealer for this service.
2. Have the belt condition checked reg- ularly for condition and tension in
accordance with the maintenance
schedule shown in the “9. Mainte-
nance and schedules” section.
WARNING
Be sure the engine and the ignition
switch are off and that the parking
brake is engaged securely.
CAUTION
Be sure to use the correct socket to
remove the spark plugs. An incorrect
socket can damage the spark plugs.
DRIVE BELTS SPARK PLUGS

SDI2020
REPLACING SPARK PLUGS
If replacement is required, it is recom-
mended you visit a NISSAN dealer for this
service.
Iridium-tipped spark plugs
It is not necessary to replace the iridium-
tipped spark plugs as frequently as the
conventional type spark plugs since they
will last much longer. Follow the main-
tenance schedule shown in the “9. Main-
tenance and schedules” section, but do
not reuse them by cleaning or regapping.
Always replace spark plugs with recom-
mended or equivalent ones.SDI2350
Remove the retainersas illustrated and
pull out the filter element.
The filter element should not be cleaned
and reused. Replace it according to the
maintenance schedule shown in the “9.
Maintenance and schedules” section.
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 back-
fires. If it is not 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 re-
moved. Doing so could result in
serious injury.
Do-it-yourself8-15
AIR CLEANER

SDI2362
Be careful not to clog the washer nozzle. This may cause improper windshield
washer operation. If the nozzle is clogged,
remove any objects with a needle or small
pin
. Be careful not to damage the
nozzle. If the brakes do not operate properly, it is
recommended you have the brakes
checked by a NISSAN dealer.
SELF-ADJUSTING BRAKES
Your vehicle is equipped with self-adjust-
ing brakes.
The disc-type brakes self-adjust every
time the brake pedal is applied.
WARNING
Have your brake system checked if
the brake pedal height does not
return to normal. It is recommended
you visit a NISSAN dealer for this
service.
BRAKE PAD WEAR WARNING
The disc brake pads have audible wear
warnings. When a brake pad requires
replacement, it will make a high pitched
scraping sound when the vehicle is in
motion. This scraping sound will first
occur only when the brake pedal is
depressed. After more 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 some driving or climate conditions,occasional brake squeak, squeal or other
noise may be heard. Occasional brake
noise during light to moderate stops is
normal and does not affect the function
or performance of the brake system.
Proper brake inspection intervals
should be followed.
For additional infor-
mation, see the maintenance schedule
shown in the “9. Maintenance and sche-
dules” section.
Do-it-yourself8-17
BRAKES

8-18Do-it-yourself
SDI1479A
SDI2566
ENGINE COMPARTMENT
WARNING
Never use a fuse of a higher or lower
amperage rating than that specified
on the fuse box cover. This could
damage the electrical system or
electronic control units or cause a
fire.
If any electrical equipment does not
operate, check for an open fuse.
1. Be sure the ignition switch is pushed to the OFF or LOCK position and the
headlight switch is turned to OFF.
2. Open the engine hood.
3. Remove the fuse/fusible link holder cover.
4. Remove the fuse with the fuse puller located in the passenger compart-
ment fuse box.
SDI1754
5. If the fuse is open, replace it with a
new fuse. Spare fuses are stored in
the passenger compartment fuse box.
6. If a new fuse also opens, have the electrical system checked and re-
paired. It is recommended you visit a
NISSAN dealer for this service.
Fusible links
If any electrical equipment does not
operate and fuses are in good condition,
check the fusible links. If any of these
fusible links are melted, replace only with
genuine NISSAN parts.
FUSES

SDI2361
PASSENGER COMPARTMENT
WARNING
Never use a fuse of a higher or lower
amperage rating than that specified
on the fuse box cover. This could
damage the electrical system or
electronic control units or cause a
fire.
If any electrical equipment does not
operate, check for an open fuse.
1. Be sure the ignition switch is pushed to the OFF or LOCK position and the headlight switch is turned to OFF.
2. Open the fuse box lid.
3. Remove the fuse with the fuse puller
.
4. If the fuse is open, replace it with a new fuse. Spare fuses are stored in the
fuse box.
5. If a new fuse also opens, have the electrical system checked and re-
paired. It is recommended you visit a
NISSAN dealer for this service.
SDI2704
Extended storage fuse switch
To reduce battery drain, the extended
storage fuse switch comes from the
factory switched off.
Prior to delivery of your vehicle, the switch
is pushed in (switched on) and should
always remain on.
If the extended storage fuse switch is not
pushed in (switched on), the “SHIPPING
MODE ON, PUSH STORAGE FUSE” warning
may appear on the vehicle information
display. See “Warnings and alerts” (P.2-21).
If any electrical equipment does not
operate, remove the extended storage
fuse switch and check for an open fuse.
Do-it-yourself8-19

SDI2452
4. Align the tips of the upper and lowerparts, and then push them together
until it is securely closed.
5. Operate the buttons to check its operation.
If you need any assistance for replace-
ment, it is recommended you visit a
NISSAN dealer for this service.
FCC Notice:
For USA:
This device complies with Part 15 of the
FCC Rules. Operation is subject to the
following two conditions: (1) This device
may not cause harmful interference,
and (2) this device must accept any
interference received, including inter- ference that may cause undesired op-
eration.
NOTE:
Changes or modifications not expressly
approved by the party responsible for
compliance could void the user’s
authority to operate the equipment.
For Canada:
This device complies with Industry Ca-
nada licence-exempt RSS standard(s).
Operation is subject to the following
two conditions: (1) this device may not
cause interference, and (2) this device
must accept any interference, including
interference that may cause undesired
operation of the device.
Do-it-yourself8-21

JVM0140X
ROADSTER
1. Headlight (high- and low-beam)
2. Map light
3. Daytime running light
4. Front parking light
5. Front side marker light
6. Front turn signal light
7. Side turn signal light
8. High-mounted stop light
9. Trunk light
10. Cargo area courtesy light
11. Rear combination light (rear turn signal/tail/stop/side marker/back-up light)
12. License plate light
13. Rear fog light (if so equipped)
HEADLIGHTS
Fog may temporarily form inside the lens
of the exterior lights in the rain or in a car
wash. A temperature difference between
the inside and the outside of the lens
causes the fog. This is not a malfunction.
If large drops of water collect inside the
lens, it is recommended you visit a NISSAN
dealer for this service.
Do-it-yourself8-23

8-34Do-it-yourself
tion” (US) or “Tire Safety In-
formation” (Canada) in the
Warranty Information Book-
let.
SDI1663
Tire wear and damage
Wear indicator
Wear indicator location
marks. The locations are
shown by “
”, “TWI”, etc.
depending on tire types.
WARNING
. Tires should be periodically
inspected for wear, cracking,
bulging or objects caught in
the tread. If excessive wear, cracks, bulging or deep cuts
are found, the tire(s) should
be replaced.
. 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 tech-
nician, because some tire
damage may not be ob-
vious. Replace the tires as
necessary to prevent tire
failure and possible perso-
nal injury.
. Improper service of the
spare tire may result in ser-
ious personal injury. If it is
necessary to repair the
spare tire, it is recom-
mended you visit a NISSAN
dealer for this service.
. For additional information
regarding tires, refer to “Im-

portant Tire Safety Informa-
tion” (US) or “Tire Safety In-
formation” (Canada) in the
Warranty Information Book-
let.
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.10-9) for recom-
mended 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, con-
struction (bias, bias-belted or ra-
dial), or tread patterns can
adversely affect the ride, braking,
handling, ground clearance,
body-to-tire clearance, tire chain
clearance, speedometer calibra-
tion, headlight aim and bumper
height. Some of these effects
may lead to accidents and could
result in serious personal injury. .
If your vehicle was originally
equipped with 4 tires that were
the same size and you are only
replacing 2 of the 4 tires, install
the new tires on the rear axle.
Placing new tires on the front
axle may cause loss of vehicle
control in some driving condi-
tions and cause an accident and
personal injury.
. If the wheels are changed for any
reason, always replace with
wheels which have the same off-
set dimension. Wheels of a differ-
ent off-set could cause prema-
ture tire wear, degrade vehicle
handling characteristics and/or
interference with the brake
discs/drums. Such interference
can lead to decreased braking
efficiency and/or early brake
pad/shoe wear. See “Wheels and
tires” (P.10-10) of this manual for
wheel off-set dimensions.
. Since the spare tire is not
equipped with the TPMS, 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 ap-
proximately 1 minute. The light
will remain on after 1 minute. Have your tires replaced and/or
TPMS system reset as soon as
possible. It is recommended you
visit a NISSAN dealer for these
services.
. Replacing tires with those not
originally specified by NISSAN
could affect the proper operation
of the TPMS.
. The TPMS sensor may be da-
maged if it is not handled cor-
rectly. Be careful when handling
the TPMS sensor.
. When replacing the TPMS sensor,
the ID registration may be re-
quired. It is recommended you
visit a NISSAN dealer for ID regis-
tration.
. 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 deformed wheel
or tire even if it has been repaired.
Such wheels or tires could have
structural damage and could fail
Do-it-yourself8-35

8-36Do-it-yourself
without warning.
. The use of retread tire is not
recommended.
. For additional information re-
garding tires, refer to “Important
Tire Safety Information” (US) or
“Tire Safety Information” (Cana-
da) 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 vehi-
cle could lead to mechanical damage.
For additional information regarding tires,
refer to “Important Tire Safety Informa-
tion” (US) or “Tire Safety Information”
(Canada) in the NISSAN Warranty Infor-
mation 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 in-
volved 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
possible tire or differential da-
mage.
. 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 in-
flation 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 recom-
mended pressure for standard tires, as indicated on the Tire
and Loading Information label.
For Tire and Loading Information
label location, see “Tire and Load-
ing 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 origi-
nal 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.