cooling NISSAN VERSA 2018 User Guide

When performing any inspection or main-
tenance work on your vehicle, always take
care to prevent serious accidental injury to
yourself or damage to the vehicle. The fol-
lowing are general precautions which
should be closely observed.
WARNING
∙ Park the vehicle on a level surface, ap-
ply the parking brake securely and
block the wheels to prevent the ve-
hicle from moving. For manual trans-
mission models, move the shif t lever
to N (Neutral). For CVT models, move
the shif t lever to P (Park).
∙ Be sure the ignition switch is in the
OFF or LOCK position when perform-
ing any parts replacement or repairs.
∙ If you must work with the engine run-
ning, 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 jew-
elry, such as rings, watches, etc. be-
fore working on your vehicle.
∙ Always wear eye protection whenever
you work on your vehicle.∙ If you must run the engine in an en-
closed 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 neces-
sary to work under the vehicle, sup-
port it with safety stands.
∙ Keep smoking materials, flame and
sparks away from the fuel tank and
battery.
∙
Because the fuel lines on gasoline en-
gine models are under high pressure
even when the engine is off, it is recom-
mended that you visit a NISSAN dealer
for service of the fuel filter or fuel lines.
∙ Your vehicle is equipped with an auto-
matic engine cooling fan. It may come
on at any time without warning, 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 work-
ing near the fan.
CAUTION
∙ Do not work under the hood while the
engine is hot. Turn the engine off and
wait until it cools down.∙
Avoid contact with used engine oil and
coolant. Improperly disposed engine
oil, engine coolant and/or other vehicle
fluids can damage the environment. Al-
ways conform to local regulations for
disposal of vehicle fluid.
∙ Never leave the engine or the trans-
mission related component harness
connector disconnected while the ig-
nition switch is in the ON position.
∙ Never connect or disconnect the bat-
tery or any transistorized component
while the ignition switch is in the ON
position.
This “Do-it-yourself ” 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. For additional information, refer
to “Owner’s Manual/Service Manual order
information” in the “Technical and con-
sumer information” section of this manual.
You should be aware that incomplete or
improper servicing may result in operating
difficulties or excessive emissions, and
could affect warranty coverage.If in doubt
about any servicing, it is recommended
that you have it done by a NISSAN dealer.
MAINTENANCE PRECAUTIONS
8-2Do-it-yourself

The 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 antifreeze and coolant
protection. The antifreeze solution con-
tains rust and corrosion inhibitors. Addi-
tional engine cooling system additives are
not necessary.
WARNING
∙ Never remove the radiator or coolant
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. For additional informa-
tion on precautions, refer to “If your
vehicle overheats” in the “In case of
emergency ” section of this manual.
∙ The radiator is equipped with a pres-
sure type radiator cap. To prevent en-
gine damage, use only a Genuine
NISSAN radiator cap.
CAUTION
∙ Never use any cooling system addi-
tives such as radiator sealer. Additives
may clog the cooling system and
cause damage to the engine, trans-
mission and/or cooling system.
∙ When adding or replacing coolant, be
sure to use only Genuine NISSAN Long
Life Antifreeze/Coolant (blue) or
equivalent. Genuine NISSAN Long Life
Antifreeze/Coolant (blue) is pre-
diluted to provide antifreeze protec-
tion to -34° F (-37° C). If additional
freeze protection is needed due to
weather where you operate your ve-
hicle, add Genuine NISSAN Long Life
Antifreeze/Coolant (blue) concen-
trate following the directions on the
container. If an equivalent coolant
other than Genuine NISSAN Long Life
Antifreeze/Coolant (blue) is used, fol-
low the coolant manufacturer’s in-
structions to maintain minimum anti-
freeze protection to -34° F (-37° C). The
use of other types of coolant solu-
tions other than Genuine NISSAN Long
Life Antifreeze/Coolant (blue) or
equivalent may damage the engine
cooling system.∙ The life expectancy of the factory-fill
coolant is 105,000 miles (168,000 km)
or 7 years. Mixing any other type of
coolant other than Genuine NISSAN
Long Life Antifreeze/Coolant (blue),
including Genuine NISSAN Long Life
Antifreeze/Coolant (green), or the use
of non-distilled water will reduce the
life expectancy of the factory-fill cool-
ant. For additional information, refer
to the "Maintenance and schedules"
section of this manual.
ENGINE COOLING SYSTEM
8-4Do-it-yourself

CHECKING ENGINE COOLANT
LEVEL
Check the coolant levelin the reservoir
when the engine is cold.If the coolant
level is below the MIN level
B, add coolant
to the MAX level
A. If the reservoir is empty,
check the coolant level in the radiator
when the engine is cold.If there is insuffi-
cient coolant in the radiator, fill the radiator
with coolant up to the filler opening and
also add it to the reservoir up to the MAX
level
A.This vehicle contains Genuine NISSAN Long
Life Antifreeze/Coolant (blue). The life ex-
pectancy of the factory-fill coolant is
105,000 miles (168,000 km) or 7 years. Mixing
any other type of coolant or the use of
non-distilled water will reduce the life ex-
pectancy of the factory-fill coolant. For ad-
ditional information, refer to the "Mainte-
nance and schedules" section of this
manual.
If the cooling system frequently requires
coolant, it is recommended that you visit
a NISSAN dealer for this service.
For additional information on the location
of the engine coolant reservoir, refer to “En-
gine compartment check locations” in this
section.
CHANGING ENGINE COOLANT
A NISSAN dealer can change the engine
coolant. The service procedure can be
found in the NISSAN Service Manual.
Improper servicing can result in reduced
heater performance and engine over-
heating.
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 es-
caping 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 the reach of chil-
dren and pets.
Engine coolant must be disposed of prop-
erly. Check your local regulations.
LDI2794
Do-it-yourself8-5

Engine coolant*:Replace coolant at the
specified interval. When adding or replac-
ing coolant, be sure to use only Genuine
NISSAN Long Life Antifreeze/Coolant (blue)
or equivalent with the proper mixture. (For
additional information on the proper mix-
ture for your area, refer to “Engine cooling
system” in the “Do-it-yourself ” section of
this manual.)
NOTE: Mixing any other type of coolant
or the use of non-distilled water may re-
duce the recommended service interval
of the coolant.
Engine oil and oil filter:Replace engine oil
and oil filter at the specified intervals. For
recommended oil grade and viscosity refer
to “Recommended fluids/lubricants and
capacities” in the “Technical and consumer
information” section of this manual.
Fuel lines*:Check the fuel hoses, piping
and connections for leaks, looseness, or
deterioration. Tighten connections or re-
place parts as necessary.
Spark plugs:Replace at specified intervals.
Install new plugs of the type as originally
equipped.CHASSIS AND BODY
MAINTENANCE:
Brake lines and cables:Visually inspect for
proper installation. Check for chafing,
cracks, deterioration, and signs of leaking.
Replace any deteriorated or damaged
parts immediately.
Brake pads, rotors, drums and linings:
Check for wear, deterioration and fluid
leaks. Replace any deteriorated or dam-
aged parts immediately.
Exhaust system:Visually inspect the ex-
haust pipes, muffler and hangers for leaks,
cracks, deterioration, and damage. Tighten
connections or replace parts as necessary.
Steering gear and linkage, axle and sus-
pension parts, drive shaf t boots:Check
for damage, looseness, and leakage of oil
or grease. Under severe driving conditions,
inspect more frequently.
Tire rotation:Tires should be rotated every
5,000 miles (8,000 km) according to the in-
structions under “General maintenance” in
this section. When rotating tires, check for
damage and uneven wear. Replace if nec-
essary.Transmission fluid/oil:Visually inspect for
signs of leakage at specified intervals.
If towing a trailer, using a camper or car-top
carrier, or driving on rough or muddy roads,
replace the CVT fluid every 60,000 miles
(96,000 km) or request the dealer to inspect
the fluid deterioration data using a CON-
SULT. If the deterioration data is more than
210000, replace the CVT fluid.
9-6Maintenance and schedules

CD player
(See audio system).......4-29,4-35,4-40
Childrestraints........1-18, 1-19, 1-20, 1-23
LATCH (Lower Anchors and Tethers for
CHildren)System..............1-23
Precautions on child
restraints .........1-20, 1-27, 1-33, 1-38
Top tether strap anchor point
locations...................1-25
Child safety rear door lock..........3-5
Chimes, audible reminders.........2-20
Cleaningexteriorandinterior......7-2,7-4
Clock set/adjustment . .4-28, 4-33, 4-34, 4-37
Clock setting (models without Navigation
System)..................4-28,4-39
Clutch
Clutchfluid.................8-10
Coldweatherdriving.............5-29
Compact disc (CD) player . . .4-29, 4-35, 4-40
Continuously Variable Transmission
(CVT).....................5-8,5-11
Continuously Variable Transmission
(CVT) fluid...................8-9
Driving with Continuously Variable
Transmission (CVT)..........5-8,5-11
Controls
Audio controls (steering wheel)....4-48
Heater and air conditioner controls . . .4-9
Coolant
Capacities and recommended
fuel/lubricants...............10-2
Changing engine coolant.........8-5
Checking engine coolant level......8-5
Engine coolant temperature gauge . .2-8
Corrosionprotection..............7-7
Cruisecontrol..................5-19Cupholders...................2-29
Curtain side-impact and rollover air
bag........................1-57
D
Defroster switch
Rearwindowdefrosterswitch.....2-22
Dimensions and weights...........10-9
Dimmer switch for instrument panel . . .2-23
Door locks..................3-3,3-4
Door open warning light...........2-14
Drivebelt ....................8-14
Driving
Cold weather driving...........5-29
Driving with Continuously Variable
Transmission (CVT)..........5-8,5-11
Driving with manual
transmission..............5-9,5-16
Precautions when starting and
driving.....................5-2
Drivingthevehicle...............5-11
E
Economy - fuel.................5-22
Emission control information label. . . .10-11
Emission control system warranty . . . .10-19
Engine
Before starting the engine........5-10
Blockheater ................5-31
Capacities and recommended
fuel/lubricants...............10-2
Changing engine coolant.........8-5Changing engine oil............8-7
Changing engine oil filter.........8-8
Checking engine coolant level......8-5
Checking engine oil level.........8-6
Engine compartment check
locations...................8-3
Engine coolant temperature gauge . .2-8
Engine cooling system..........8-4
Engine oil...................8-6
Engine oil and oil filter
recommendation.............10-6
Engine oil pressure warning light....2-14
Engine oil viscosity.............10-7
Engine serial number...........10-11
Engine specifications...........10-8
Starting the engine............5-10
Engine coolant temperature gauge....2-8
EventDatarecorders ............10-21
Exhaust gas (Carbon monoxide).......5-2
Explanation of maintenance items.....9-2
Explanation of scheduled maintenance
items .......................9-5
Extended storage switch..........8-20
F
Flashers
(Seehazardwarningflasherswitch)....6-2
Flattire....................6-2,6-3
Floormatpositioningaid...........7-6
Fluid
Brakefluid..................8-9
Capacities and recommended
fuel/lubricants...............10-2
Clutchfluid.................8-10
11-2