2017 NISSAN 370Z COUPE cooling


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8-2Do-it-yourself
GUID-AC78F4C5-074B-4FD0-8070-61F7D0EF17ACWhen performing any inspection or mainte-
nance work on your vehicle, always take care
to prevent serious accidental injury to yourself or
damage to the vehicle. The following are general
precautions which should be closely observed.
WARNING
.Park the vehicle on a level surface,
apply the parking brake securely
and block the wheels to prevent
the vehicle from moving. For man-
ual transmission models, move the
shift lever to N (Neutral) . For auto-
matic transmission models, move
the shift lever to P (Park) .
. Be sure the ignition switch is in the
OFF or LOCK position when per-
forming any parts replacement or
repairs.
. Never connect or disconnect the
battery or any transistorized com-
ponent while the ignition switch is
in the ON position.
. Never leave the engine or automatic
transmission related component
harnesses disconnected while the
ignition switch is in the ON position. .
If you must work with the engine
running, keep your hands, clothing,
hair and tools away from moving
fans, belts and any other moving
parts.
. It is advisable to secure or remove
any loose clothing and remove any
jewelry, such as rings, watches, etc.
before working on your vehicle.
. Always wear eye protection when-
ever you work on your vehicle.
. If you must run the engine in an
enclosed space such as a garage, be
sure there is proper ventilation for
exhaust gases to escape.
. Never get under the vehicle while it
is supported only by a jack. If it is
necessary to work under the vehicle,
support it with safety stands.
. Keep smoking materials, flame and
sparks away from fuel tank and the
battery.
. Your vehicle is equipped with an
automatic engine cooling fan. It may
come on at any time without warn-
ing, even if the ignition key is in the
OFF position and the engine is not
running. To avoid injury, always disconnect the negative battery
cable before working near the fan.
. Because the fuel lines are under
high pressure even when the engine
is off, it is recommended you visit a
NISSAN dealer for service of the
fuel filter or fuel lines.
CAUTION
.Do not work under the hood while
the engine is hot. Turn the engine
off and wait until it cools down.
. Avoid direct contact with used en-
gine oil and coolant. Improperly
disposed engine oil, coolant, and/
or other vehicle fluids can damage
the environment. Always conform to
local regulations for disposal of
vehicle fluid.
This ª8. Do-it-yourselfº section gives instruc-
tions regarding only those items which are
relatively easy for an owner to perform.
A genuine NISSAN Service Manual is also
available. (See ªOwner's Manual/Service Man-
ual order informationº (P.10-25).)
MAINTENANCE PRECAUTIONS
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8-4Do-it-yourself
GUID-7C2A5D55-3270-45C4-9FE4-8875ED1488BFThe engine cooling system is filled at the factory
with a pre-diluted mixture of 50% Genuine
NISSAN Long Life Antifreeze/Coolant (blue) and
50% water to provide year-round anti-freeze
and coolant protection. The antifreeze solution
contains rust and corrosion inhibitors. Additional
engine cooling system additives are not neces-
sary.
WARNING
.Never remove the radiator or cool-
ant reservoir cap when the engine is
hot. Wait until the engine and
radiator cool down. Serious burns
could be caused by high pressure
fluid escaping from the radiator.
See precautions in ªIf your vehicle
overheatsº (P.6-17) of this manual.
. The radiator is equipped with a
pressure type radiator cap. To pre-
vent engine damage, use only a
genuine NISSAN radiator cap.
CAUTION
.Never use any cooling system ad-
ditives such as radiator sealer. Ad-
ditives may clog the cooling system
and cause damage to the engine,
transmission and/or cooling sys-
tem.
. When adding or replacing coolant,
be sure to use only Genuine
NISSAN Long Life Antifreeze/Cool-
ant (blue) or equivalent. Genuine
NISSAN Long Life Antifreeze/Cool-
ant (blue) is pre-diluted to provide
antifreeze protection to


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JVM0087X
CHECKING ENGINE COOLANT LEVELGUID-8D88E26B-6554-4240-9753-2F3C8FB26D07Check the coolant levelin the reservoir when
the engine is running and after it reaches
normal operating temperature. If the coolant
level is below the MIN level
*2, add coolant up
to the MAX level
*1. If the reservoir is empty,
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 up to the radiator filler cap above the
radiator upper hose opening and also add it to
the reservoir up to the MAX level
*1. Put on the
filler cap above the radiator upper hose and with
the reservoir cap open, start the engine. Run the
engine until it reaches normal operating tem- perature. Add coolant up to the MAX level
*1.
Tighten the cap securely after adding engine
coolant.
If the cooling system requires coolant
frequently, have it checked. It is recom-
mended you visit a NISSAN dealer for this
service.
CHANGING ENGINE COOLANTGUID-7F6F3245-7935-4F2B-B499-406A6E070196It is recommended that major cooling system
repairs be performed by a NISSAN dealer. The
service procedures can be found in the appro-
priate NISSAN 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 cap when
the engine is hot. Serious burns
could be caused by high pressure
fluid escaping from the radiator.
. 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.
Engine coolant must be disposed of properly.
Check your local regulations.
Do-it-yourself8-5
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Windshield washer fluid*:Check that there is
adequate fluid in the reservoir.
GUID-46E2CF3F-DBF9-455E-9213-047D507F42F1The following descriptions are provided to give
you a better understanding of the scheduled
maintenance items that should be regularly
checked or replaced. The maintenance sche-
dule indicates at which mileage/time intervals
each item requires service.
In addition to scheduled maintenance, your
vehicle requires that some items be checked
during normal day-to-day operation. Refer to
ªGeneral maintenanceº (P.9-2) .
Items marked with ª*º are recommended by
NISSAN for reliable vehicle operation. You are
not required to perform maintenance on these
items in order to maintain the warranties which
come with your vehicle. Other maintenance
items and intervals are required.
When applicable, additional information can be
found in the ª8. Do-it yourselfº section of this
manual.
NOTE:
NISSAN does not advocate the use of non-
OEM approved aftermarket flushing sys-
tems and strongly advises against per-
forming these services on a NISSAN
product. Many of the aftermarket flushing
systems use non-OEM approved chemicals
or solvents, the use of which has not been
validated by NISSAN.
For recommended fuel, lubricants, fluids, grease, and refrigerant, refer to
ªCapaci-
ties and recommended fluids/lubricantsº
(P.10-2) of this manual.
EMISSION CONTROL SYSTEM MAIN-
TENANCE
GUID-5DF0BE30-EE85-4351-B16A-8D08E30E39E2Drive belts*:
Check engine drive belts for wear, fraying or
cracking and for proper tension. Replace any
damaged drive belts.
Engine air filter:
Replace at specified intervals. When driving for
prolonged periods in dusty conditions, check/
replace the filter more frequently.
Engine coolant*:
Replace coolant at the specified interval. When
adding or replacing coolant, be sure to use only
Genuine NISSAN Long Life Antifreeze/Coolant
(blue) or equivalent with the proper mixture.
(Refer to ªEngine cooling systemº (P.8-4) to
determine the proper mixture for your area.)
NOTE:
Mixing any other type of coolant or the use
of non-distilled water may reduce the
recommended service interval of the cool-
ant.
Maintenance and schedules9-5
EXPLANATION OF SCHEDULED
MAINTENANCE ITEMS
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11-2
Compact Disc (CD) player (See
audio system)...
.............................................................. 4-54
Compact spare tire ...
.................................................... 8-36
Console box ...
................................................................. 2-43
Coolant Capacities and
recommended fluids/lubricants ...
........................ 10-2
Changing engine coolant ...
..................................... 8-5
Checking engine coolant level ...
............................ 8-5
Corrosion protection ...
.................................................... 7-8
Cover, Cargo cover ...
................................................... 2-44
Cruise control ...
.............................................................. 5-21
Cup holders ...
................................................................. 2-42
D
Dampers, Performance dampers ...
............................ 5-31
Daytime running light system ...
.................................. 2-36
Defroster switch, Rear window
defroster switch ...
.......................................................... 2-32
Dimensions ...
................................................................ 10-10
Drive belts ...
.................................................................... 8-14
Driving Cold weather driving ...
.......................................... 5-32
Driving with automatic transmission ...
............... 5-12
Driving with manual transmission ...
.................... 5-16
Precautions when starting and driving ...
............. 5-2
DVD player operation ...
................................................ 4-55
E
Economy, Fuel ...
............................................................. 5-25
Elapsed time ...
................................................................ 2-25
Emergency tire puncture repair kit ...
........................... 6-9
Emission control information label ...
...................... 10-12
Emission control system maintenance ...
.................... 9-8
Emission control system warranty ...
....................... 10-23 Engine
Before starting the engine ...
................................ 5-11
Break-in schedule ...
................................................ 5-23
Capacities and
recommended fluids/lubricants ...
........................ 10-2
Changing engine coolant ...
..................................... 8-5
Changing engine oil and filter ...
............................. 8-6
Checking engine coolant level ...
............................ 8-5
Checking engine oil level ...
..................................... 8-6
Coolant temperature gauge ...
................................. 2-7
Emergency engine shut off ...
............................... 5-10
Engine block heater ...
............................................ 5-33
Engine compartment check locations ...
............... 8-3
Engine cooling system ...
.......................................... 8-4
Engine oil ...
.................................................................. 8-6
Engine oil and oil filter recommendation ...
....... 10-6
Engine oil replacement indicator ...
..................... 2-22
Engine oil temperature gauge ...
............................. 2-8
Engine oil viscosity ...
.............................................. 10-7
Engine serial number ...
........................................ 10-12
Engine specifications ...
.......................................... 10-8
Engine start operation indicator ...
...................... 2-19
Engine start operation indicator (Manual
Transmission models) ...
......................................... 2-20
If your vehicle overheats ...
.................................... 6-17
Starting the engine ...
............................................. 5-11
Event Data Recorders (EDR) ...
............................... 10-24
Exhaust gas (carbon monoxide) ...
............................... 5-2
Explanation of scheduled maintenance items ...
....... 9-5
Extended storage fuse warning ...
.............................. 2-22
Exterior light indicator ...
................................................ 2-15F
F.M.V.S.S./C.M.V.S.S. certification label ...
............ 10-12
Filter Air cleaner housing filter ...
.................................... 8-15 Changing engine oil and filter
...
............................. 8-6
Flashers (See hazard warning flasher switch) ...
...... 6-2
Flat tire ...
............................................................................ 6-3
Repairing flat tire (with emergency tire
puncture repair kit) ...
................................................. 6-9
Flat towing ...
................................................................. 10-21
Floor mat cleaning ...
........................................................ 7-6
Floor mat installation ...
.................................................... 7-6
Fluid Automatic Transmission Fluid (ATF) ...
.................. 8-8
Brake and clutch fluid ...
........................................... 8-9
Brake fluid ...
................................................................ 8-9
Capacities and
recommended fluids/lubricants ...
........................ 10-2
Engine coolant ...
........................................................ 8-4
Engine oil ...
.................................................................. 8-6
Power steering fluid ...
............................................... 8-8
Window washer fluid ...
.......................................... 8-10
FM-AM radio with Compact Disc (CD) player ...
.... 4-43
FM-AM-SAT radio with Compact Disc
(CD) player ...
................................................................... 4-52
Fog light switch ...
.......................................................... 2-37
Front manual seat adjustment ...
................................... 1-4
Front passenger air bag and status light ...
............. 1-37
Front power seat adjustment ...
.................................... 1-3
Front seat, Front seat adjustment ...
............................ 1-3
Front-seat active head restraints ...
.............................. 1-9
Fuel Capacities and
recommended fluids/lubricants ...
........................ 10-2
Fuel economy ...
....................................................... 5-25
Fuel economy information (display) ...
................... 4-9
Fuel information ...
.................................................... 10-4
Fuel octane rating ...
............................................... 10-4
Fuel-filler cap ...
........................................................ 3-34
Fuel-filler door ...
...................................................... 3-34
Gauge ...
........................................................................ 2-8
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