2016 NISSAN 370Z COUPE belt

8 Maintenance and do-it-yourself
Maintenance requirements ...................................................... 8-3Scheduled maintenance .................................................... 8-3
General maintenance ......................................................... 8-3
Where to go for service .................................................... 8-3
General maintenance ............................................................... 8-3 Explanation of maintenance items ................................... 8-3
Maintenance precautions ........................................................ 8-6
Engine compartment check locations .................................. 8-7 VQ37VHR engine model .................................................. 8-7
Engine cooling system ............................................................. 8-8
Checking engine coolant level ......................................... 8-9
Changing engine coolant .................................................. 8-9
Engine oil ........................................................................\
......... 8-10
Checking engine oil level ............................................... 8-10
Changing engine oil and filter ....................................... 8-10
Automatic Transmission Fluid (ATF) .................................. 8-12
Power steering fluid ............................................................... 8-12
Brake and clutch fluid ........................................................... 8-13 Brake fluid ........................................................................\
.. 8-13
Clutch fluid (Manual transmission models) ............... 8-14
Window washer fluid ............................................................ 8-14
Battery ........................................................................\
............... 8-15 Jump starting ..................................................................... 8-17 Variable voltage control system ......................................... 8-17
Drive belts ........................................................................\
....... 8-18
Spark plugs ........................................................................\
..... 8-18
Replacing spark plugs .................................................. 8-19
Air cleaner ........................................................................\
....... 8-19
Windshield wiper blades ..................................................... 8-20
Cleaning ........................................................................\
... 8-20
Replacing ........................................................................\
. 8-20
Brakes ........................................................................\
.............. 8-21 Self-adjusting brakes .................................................... 8-21
Brake pad wear warning .............................................. 8-21
Fuses ........................................................................\
................ 8-22 Engine compartment ..................................................... 8-22
Passenger compartment .............................................. 8-23
Intelligent Key battery replacement ................................... 8-24
Lights ........................................................................\
................ 8-26
Coupe ........................................................................\
....... 8-26
Roadster ........................................................................\
... 8-27
Headlights ........................................................................\
8-27
Exterior and interior lights ............................................ 8-28
Wheels and tires ................................................................... 8-30 Tire pressure ................................................................... 8-30
Tire labeling ..................................................................... 8-33

8-4Maintenance and do-it-yourself
Lights*:Clean the headlights on a regular basis.
Make sure that the headlights, stop lights, tail
lights, turn signal lights, and other lights are all
operating properly and installed securely. Also
check headlight aim.
Road wheel nuts (lug nuts)*: When checking
the tires, make sure no wheel nuts are missing,
and check for any loose wheel nuts. Tighten if
necessary.
Tire rotation*: Tires cannot be rotated, as the
front tires are a different size from the rear tires
and the direction of wheel rotation is fixed in
each tire.
Tires*: Check the pressure with a gauge often
and always prior to long distance trips. If
necessary, adjust the pressure in all tires,
including the spare, to the pressure specified.
Check carefully for damage, cuts or excessive
wear.
Tire Pressure Monitoring System (TPMS)
transmitter components: Replace the TPMS
transmitter grommet seal, valve core and cap
when the tires are replaced due to wear or age.
Tire, wheel alignment and balance: If the
vehicle should pull to either side while driving on
a straight and level road, or if you detect uneven
or abnormal tire wear, there may be a need for
wheel alignment. If the steering wheel or seat vibrates at normal
highway speeds, wheel balancing may be
needed.
For additional information regarding tires, refer
to “Important Tire Safety Information” (US) or
“Tire Safety Information” (Canada) in the
NISSAN Warranty Information Booklet.
Windshield:
Clean the windshield on a regular
basis. Check the windshield at least every six
months for cracks or other damage. Have a
damaged windshield repaired by a qualified
repair facility.
Windshield wiper blades*: Check for cracks
or wear if they do not wipe properly.
Inside the vehicle
The maintenance items listed here should be
checked on a regular basis, such as when
performing scheduled maintenance, cleaning
the vehicle, etc.
Accelerator pedal: Check the pedal for
smooth operation and make sure the pedal
does not catch or require uneven effort. Keep
the floor mat away from the pedal.
Automatic transmission P (Park) mechan-
ism: On a fairly steep hill, check that your
vehicle is held securely with the shift lever in the
P (Park) position without applying any brakes. Brake pedal:
Check the pedal for smooth
operation. If the brake pedal suddenly goes
down further than normal, the pedal feels
spongy or the vehicle seems to take longer to
stop, see a NISSAN dealer immediately. Keep
the floor mat away from the pedal.
Brakes: Check that the brakes do not pull the
vehicle to one side when applied.
Parking brake: Check the parking brake
operation regularly. The vehicle should be
securely held on a fairly steep hill with only the
parking brake applied. If the parking brake needs
adjusted, see a NISSAN dealer.
Seat belts: Check that all parts of the seat belt
system (for example, buckles, anchors, adjuster
and retractors) operate properly and smoothly,
and are installed securely. Check the belt
webbing for cuts, fraying, wear or damage.
Seats: Check seat position controls such as
seat adjusters, seatback recliner, etc. to ensure
they operate smoothly and that all latches lock
securely in every position. Check that the head
restraints move up and down smoothly and that
the locks (if so equipped) hold securely in all
latched positions.
Steering wheel: Check for changes in the
steering conditions, such as excessive free play,
hard steering or strange noises.

Warning lights and chimes:Make sure that
all warning lights and chimes are operating
properly.
Windshield defroster: Check that the air
comes out of the defroster outlets properly and
in sufficient quantity when operating the heater
or air conditioner.
Windshield wiper and washer*: Check that
the wipers and washer operate properly and that
the wipers do not streak.
Under the hood and vehicle
The maintenance items listed here should be
checked periodically (for example, each time you
check the engine oil or refuel) .
Battery*: Check the fluid level in each cell. It
should be between the MAX and MIN lines.
Vehicles operated in high temperatures or under
severe condition require frequent checks of the
battery fluid level.
NOTE:
Care should be taken to avoid situations
that can lead to potential battery discharge
and potential no-start conditions such as:
1. Installation or extended use of electro-
nic accessories that consume battery
power when the engine is not running
(Phone chargers, GPS, DVD players,
etc.) 2.
Vehicle is not driven regularly and/or
only driven short distances.
In these cases, the battery may need to be
charged to maintain battery health.
Brake and clutch fluid levels*: Make sure
that the brake and clutch fluid levels are
between the MAX and MIN lines on the
reservoirs.
Engine coolant level*: Check the coolant level
when the engine is cold.
Engine drive belts*: Make sure that no belt is
frayed, worn, cracked or oily.
Engine oil level*: Check the level after parking
the vehicle on a level spot and turning off the
engine. Wait more than 15 minutes for the oil to
drain back into the oil pan.
Exhaust system: Make sure there are no loose
supports, cracks or holes. If the sound of the
exhaust seems unusual or there is a smell of
exhaust fumes, immediately have the exhaust
system inspected by a NISSAN dealer. (See
“Precautions when starting and driving” (P.5-2)
for exhaust gas (carbon monoxide) .)
Fluid leaks: Check under the vehicle for fuel,
oil, water or other fluid leaks after the vehicle has
been parked for a while. Water dripping from the
air conditioner after use is normal. If you should
notice any leaks or if fuel fumes are evident, check for the cause and have it corrected
immediately.
Power steering fluid level* and lines:
Check
the level with the engine off. Check the lines for
proper attachment, leaks, cracks, etc.
Radiator and hoses: Check the front of the
radiator and clean off any dirt, insects, leaves,
etc., that may have accumulated. Make sure the
hoses have no cracks, deformation, rot or loose
connections.
Underbody: The underbody is frequently ex-
posed to corrosive substances such as those
used on icy roads or to control dust. It is very
important to remove these substances, other-
wise rust will form on the floor pan, frame, fuel
lines and around the exhaust system. At the end
of winter, the underbody should be thoroughly
flushed with plain water, being careful to clean
those areas where mud and dirt may accumu-
late. For additional information, see “Cleaning
exterior” (P.7-2).
Windshield washer fluid*: Check that there is
adequate fluid in the reservoir.
Maintenance and do-it-yourself8-5

8-6Maintenance and do-it-yourself
When 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.
. The fuel filter or fuel lines should be
serviced by a NISSAN dealer be-
cause the fuel lines are under high
pressure even when the engine is
off.
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 “8. Maintenance and do-it-yourself” section
gives instructions regarding only those items
which are relatively easy for an owner to perform.
A genuine NISSAN Service Manual is also
available. (See “Owner’s Manual/Service Man-
ual order information” (P.9-25).)
MAINTENANCE PRECAUTIONS

You should be aware that incomplete or
improper servicing may result in operating
difficulties or excessive emissions, and could
affect your warranty coverage.If in doubt
about any servicing, we recommend that
it be done by a NISSAN dealer.
JVC0785X
VQ37VHR ENGINE MODEL1. Fuse/fusible link holder
2. Battery
3. Radiator filler cap
4. Engine oil dipstick
5. Engine oil filler cap
6. Brake fluid reservoir 7. Clutch fluid reservoir (Manual Transmission
models)
8. Power steering fluid reservoir
9. Window washer fluid reservoir
10 Air cleaner
11. Drive belt location
12. Engine coolant reservoir
13. Fuse/fusible link holder
Maintenance and do-it-yourself8-7
ENGINE COMPARTMENT CHECK
LOCATIONS

8-18Maintenance and do-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 servicing drive
belts. The engine could rotate unex-
pectedly.1. Visually inspect the belt for signs of unusual
wear, cuts, fraying or looseness. If the belt is
in poor condition or loose, have it replaced
or adjusted by a NISSAN dealer.
2. Have the belt condition checked regularly.
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

8-38Maintenance and do-it-yourself
.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 your vehicle was originally
equipped with 4 tires that were the
same size and you are only repla-
cing 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 conditions 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 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.

9-18Technical and consumer information
WARNING
.It is extremely dangerous to ride
in a cargo area inside the vehi-
cle. In a collision, people riding
in these areas are more likely to
be seriously injured or killed.
.Do not allow people to ride in
any area of vehicle that is not
equipped with seats and seat
belts.
.Be sure everyone in your vehicle
is in a seat and using a seat belt
properly.
TERMS
It is important to familiarize yourself with the
following terms before loading your vehicle:
.Curb Weight (actual weight of your
vehicle) - vehicle weight including:
standard equipment, fluids, emergency
tools, and spare tire assembly. This
weight does not include passengers
and cargo. .
GVW (Gross Vehicle Weight) - curb
weight plus the combined weight of
optional equipment, passengers and
cargo.
. GVWR (Gross Vehicle Weight Rating)
- maximum total combined weight of the
unloaded vehicle, passengers, luggage,
hitch, trailer tongue load and any other
optional equipment. This information is
located on the F.M.V.S.S./C.M.V.S.S.
label.
. GAWR (Gross Axle Weight Rating) -
maximum weight (load) limit specified
for the front or rear axle. This informa-
tion is located on the F.M.V.S.S./C.M.V.
S.S. label.
. GCWR (Gross Combined Weight Rat-
ing) - The maximum total weight rating
of the vehicle, passengers, cargo, and
trailer.
. Vehicle Capacity Weight, Load limit,
Total load capacity - maximum total
weight limit specified of the load
(passengers and cargo) for the vehicle.
This is the maximum combined weight
of occupants and cargo that can be loaded into the vehicle. If the vehicle is
used to tow a trailer, the trailer tongue
weight must be included as part of the
cargo load. This information is located
on the Tire and Loading Information
label.
. Cargo capacity - permissible weight of
cargo, the weight of total occupants
weight subtracted from the load limit.
VEHICLE LOADING INFORMATION